Eurotech ZEUS Technical Manual Download Page 57

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ZEUS Technical Manual

Detailed hardware description

CAN bus

A Microchip MCP2515 CAN 2.0B protocol compatible controller and MCP2551

transceiver are used on the ZEUS to provide Controller Area Network (CAN) bus

connectivity. CAN is a high-integrity serial data communications bus for real-time

applications. It operates at data rates of up to 1 Mbit/s and has excellent error

detection capabilities. A 16MHz clock is supplied to the CAN controller.

The MCP2515 controller connects to the SPI serial interface of the PXA270 processor.

A MCP2551 transceiver is opto-isolated from the rest of the circuit (3.75kV isolation

voltage), but an external isolated 5V supply needs to be provided to supply the

transceiver and the opto-isolators. Alternatively, non-isolated operation is available

through a factory fit option. Contact

Eurotech Technical Support

(see page

) for

details.

The CAN bus interface is broken out to the header J17. For connector details see the

section

J17 – CAN bus

, page

Jumpers JP5, JP6 can be used to connect 62

termination resistors when the ZEUS is

at the end of the network. Split termination concept is used on ZEUS (see figure

below). For details see the section

JP5 & JP6 – CAN bus termination

, page

JP5

JP6

62 Ohm

CAN_H

CAN_L

CAN Transceiver

Split

Termination

Summary of Contents for ZEUS

Page 1: ...ZEUS PXA270 RISC based EPIC Single Board Computer Technical Manual ...

Page 2: ...repair the product or replace it with an identical variant Eurotech reserves the right to replace the returned product with an alternative variant or an equivalent fit form and functional product Delivery charges will apply to all returned products Please check www eurotech ltd co uk support for information about Product Return Forms Trademarks ARM and StrongARM are registered trademarks of ARM Lt...

Page 3: ...rd GPIO expanders pin assignments 29 Real time clock 31 Watchdog timer 32 Memory 33 Wireless support 35 Expansion interfaces 38 SDIO 39 CompactFlash 40 PC 104 interface 41 Flat panel display 44 Audio 49 Touchscreen controller 50 USB 51 Ethernet 52 Serial COM ports 53 CAN bus 57 I C bus 58 Quick Capture camera interface 59 External General purpose I O 60 Temperature sensor 61 JTAG and debug access ...

Page 4: ...al diagram 100 Appendix D Reference information 102 Appendix E Wireless modem datasheets 104 Appendix F ZEUS Modem details 118 Appendix G ZEUS FPIF details 122 Appendix H ZEUS FPIF CRT details 127 Appendix H Acronyms and abbreviations 130 Appendix I RoHS 6 Compliance Materials Declaration Form 132 Index 133 ...

Page 5: ...agnetic compatibility EMC The ZEUS is classified as a component with regard to the European Community EMC regulations and it is the user s responsibility to ensure that systems using the board are compliant with the appropriate EMC standards RoHS compliance The European RoHS Directive Restriction on the Use of Certain Hazardous Substances Directive 2002 95 EC limits the amount of six specific subs...

Page 6: ...ems and a GPS receiver and is designed to create cost effective solutions in asset monitoring asset tracking mobile terminals and network communication controllers The ZEUS also includes an onboard vehicle compatible DC DC power supply to simplify system integration The board is available in the standard variants specified in the following table Variant Details ZEUS M128 F32 001 R6 Main features a...

Page 7: ...ed unless otherwise stated Industrial temperature range 40 C to 85 C 5V only No DC DC PSU 416MHz processor ZEUS Mx Fy zzz R6 ZEUS Mx Fy zzz I R6 Please note x can be 256 128 or 64 y can be 64 or 32 zzz is a variant number based on different combinations of features Industrial temperature range 40 C 40 F to 85 C 185 F Please contact Eurotech Ltd for availability of industrial temperature options Th...

Page 8: ...M Flat panel LCD 10 30V User 2x 2x USB USB Serial PC 104 Serial Power input LEDs Ethernet host client RS232 RS232 Flat panel LCD LVDS CAN bus Flash Serial RS422 485 2x serial RS232 485 422 Touchscreen 4 wire 5 wire Reset switch JTAG User jumpers SD SDIO MMC IEEE 802 15 4 ZigBee header ZEUS wireless modem GPS port DRAM CompactFlash CF ...

Page 9: ...ZEUS Technical Manual Introduction 2007 Eurotech Ltd Issue D 9 5V input option 5V power input ...

Page 10: ...RTs 921 6Kbaud 1x RS422 485 software selectable 1x RS232 422 485 software selectable 2x RS232 Wireless support GSM GPRS iDEN CDMA modem and GPS using low profile add on module IEEE802 15 4 ZigBee wireless interface using low profile add on module Network support 2x 10 100Base T Ethernet controllers Davicom DM9000A On board dual port RJ45 jack with LEDs Factory build option for external Power over ...

Page 11: ...era interface Intel Quick Capture technology Header connector to a camera image sensor I2C bus Multi master serial bus header connection Configuration EPROM I2 C EPROM for storing configuration data CAN bus Optional CAN 2 0B protocol controller and optoisolated transceiver Watchdog timer External to PXA270 generates reset on timeout Timeout range 1ms 60s General I O 16 x general purpose I O 20 pin...

Page 12: ...ssue D 12 Mechanical EPIC form factor 115mm x 165mm Environmental Operating temperature Commercial 20 C 4 F to 70 C 158 F for speed variants up to 520MHz Industrial 40 C 40 F to 85 C 185 F for speed variants up to 416MHz RoHS Directive Compliant 2002 95 EC ...

Page 13: ...older side of the ZEUS main board It provides the following wireless connectivity GSM GPRS SierraWireless MC8780 MC8775 MC8755 modules CDMA SierraWireless MC5720 MC5725 modules GPS Fastrax iTRAX0312 channel GPS receiver module See ZEUS Modem Board 3 page 119 for further details ZigBee module ZMx a direct plug in option for the ZEUS board that provides ZigBee see www zigbee org and IEEE 802 15 4 co...

Page 14: ...rmation about all aspects of the board Conventions Symbols The following symbols are used in this guide Symbol Explanation Note information that requires your attention Tip a handy hint that may provide a useful alternative or save time Caution proceeding with a course of action may damage your equipment or result in loss of data Jumper is fitted Jumper is not fitted 3 2 1 Jumper fitted on pins 1 ...

Page 15: ...ow the white cells show information relevant to the subject being discussed Grey cells are not relevant in the current context Byte lane Most significant byte Least significant byte Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Field RETRIG AUTO_ CLR R_DIS Reset X X X X X X X X 0 0 0 0 0 0 0 0 Relevant information ...

Page 16: ...etails see Expansion interfaces page 38 5V CompactFlash cards are not supported Using the serial interfaces RS232 422 485 The four standard serial port interfaces on the ZEUS are fully 16550 compatible Connection to the serial ports is made via two DB9 connectors a 20 way header and a simple 5 way header The pin assignment of the 20 way header has been arranged to enable 9 way IDC D Sub plugs to b...

Page 17: ...for details about PC 104 interrupt use The ZEUS provides 5V to a PC 104 add on board via the J12 and J13 connectors If a PC 104 add on board requires a 12V supply then 12V must be supplied to the ZEUS power connector J2 pin 4 If 12V or 5V are required these must be supplied directly to the PC 104 add on board Using the ZEUS Modem Modules The ZEUS Modem modules can be used with the ZEUS to add wire...

Page 18: ...sceiver CF Socket CPLD Ethernet Controller 2x RJ45 Serial EEPROM Transformer 2xUSB Conn JTAG Audio Header AC 97 Codec Power Amp LCD Header PC 104 RS232 Transceiver JTAG Header PXA270 MEMORY CONTROLLER BUS PERIPHERALS GPIO STUART FFUART ZigBee Module DB9 DB9 I O Expander LCD USB 1 1 Host USB 1 1 Host USB Header USB 1 1 Client GPIO Header Quick Capture Camera Header I2C CAN controller SPI1 Header GP...

Page 19: ...emory controller registers1 0x4C000000 0x4FFFFFFC 32 bit USB host registers1 0x50000000 0x53FFFFFC 32 bit Capture interface registers1 0x54000000 0x57FFFFFC 32 bit Reserved 0x58000000 0x5BFFFFFC 32 bit Internal memory control1 0x5C000000 0x5C00FFFC 32 bit Internal SRAM bank 0 0x5C010000 0x5C01FFFC 32 bit Internal SRAM bank 1 0x5C020000 0x5C02FFFC 32 bit Internal SRAM bank 2 0x5C030000 0x5C03FFFC 3...

Page 20: ...teger instructions in applications such as those that accelerate audio and video processing The features of the PXA270 processor include Intel XScale core Power management Internal memory 256KB of on chip RAM Interrupt controller Operating system timers Pulse width modulation unit PWM Real time clock RTC General purpose I O GPIO Memory controller DMA controller Serial ports 3x UART Fast infrared p...

Page 21: ...ting from 104MHz up to 520MHz providing enough performance for the most demanding control and monitoring applications PXA270 is the first Intel Personal Internet Client Architecture PCA processor to include Intel Wireless MMX technology enabling high performance low power multimedia acceleration with a general purpose instruction set Intel Quick Capture technology provides a flexible and powerful ...

Page 22: ...GPIO No AF Signal name Dir Active Function Wake up source See section 0 0 AC97_IRQ Input AC97Interrupt 3 Audio page 49 1 0 DS_WAKEUP Input Reset in case of power failure 3 3 0 PWR_SCL Output 4 0 PWR_SDA Bidir PXA270 Power Manager I2 C Power management IC page 64 5 N A PWR_CAP0 Power 6 N A PWR_CAP1 Power 7 N A PWR_CAP2 Power 8 N A PWR_CAP3 Power Dedicated function To achieve low power during sleep ...

Page 23: ...D logic and backlight power page 46 20 0 ISA_RST Input PC104 Reset Indication IRQ ZEUS PC 104 interface details page 41 21 0 LVDS_EN Output High LVDS Transceiver Enable LVDS interface page 47 22 0 USB_PWE2 Output High USB Port 2 Power Enable USB page 51 23 1 CIF_MCLK Output NA Camera Interface Master Clock 24 1 CIF_FV Input NA Camera Interface Frame Sync Vertical 25 1 CIF_LV Input NA Camera Interf...

Page 24: ...ndicator 39 2 GSM_FFTXD Output NA Modem Transmit Data 40 2 GSM_FFDTR Output NA Modem Data Terminal Ready 41 2 GSM_FFRTS Output NA Modem Request To Send Wireless modem and GPS receiver page 35 42 1 ZB_BTRXD Input NA ZigBee Receive Data 43 2 ZB_BTTXD Output NA ZigBee Transmit Data 44 1 ZB_BTCTS Input NA ZigBee Clear To Send 45 2 ZB_BTRTS Output NA ZigBee Request To Send IEEE802 15 4 ZigBee module pa...

Page 25: ...ta Bit 2 61 2 LCD_D3 Output NA LCD Data Bit 3 62 2 LCD_D4 Output NA LCD Data Bit 4 63 2 LCD_D5 Output NA LCD Data Bit 5 64 2 LCD_D6 Output NA LCD Data Bit 6 65 2 LCD_D7 Output NA LCD Data Bit 7 66 2 LCD_D8 Output NA LCD Data Bit 8 67 2 LCD_D9 Output NA LCD Data Bit 9 68 2 LCD_D10 Output NA LCD Data Bit 10 69 2 LCD_D11 Output NA LCD Data Bit 11 70 2 LCD_D12 Output NA LCD Data Bit 12 71 2 LCD_D13 Ou...

Page 26: ...ard Bus Low Byte Enable Expansion interfaces page 38 86 2 LCD_D16 Output NA LCD Data Bit 16 87 2 LCD_D17 Output NA LCD Data Bit 17 Flat panel display page 44 88 0 USB_OC1 Input USB Port 1 Over Current Detection 89 0 USB_PWE1 Output High USB Port 1 Power Enable USB page 51 90 3 CIF_DD4 Input NA Camera Interface Data 4 Quick Capture camera interface page 59 91 0 EX_GPIO_IRQ Input External GPIO Inter...

Page 27: ...93 103 1 CIF_DD3 Input NA Camera Interface Data 3 104 1 CIF_DD2 Input NA Camera Interface Data 2 105 1 CIF_DD1 Input NA Camera Interface Data 1 106 1 CIF_DD9 Input NA Camera Interface Data 9 107 1 CIF_DD8 Input NA Camera Interface Data 8 108 1 CIF_DD7 Input NA Camera Interface Data 7 Quick Capture camera interface page 59 109 1 MMDAT1 Bidir NA SDIO Data 1 110 1 MMDAT2 Bidir NA SDIO Data 2 111 1 MM...

Page 28: ...ake up Active GPIO0 AC97_IRQ Audio 3 GPIO1 GPIO_IRQ External GPIO 3 GPIO9 UART_INTA UART 1 3 GPIO10 UART_INTB UART 2 3 GPIO11 UART_INTD UART 4 3 GPIO12 UART_INTC UART 3 3 GPIO13 USER_LINK1 User defined 3 User defined GPIO14 ETH0_IRQ Ethernet 0 3 GPIO17 ISA_IRQ PC 104 3 GPIO20 ISA_RST PC 104 GPIO35 CF_CD CompactFlash 3 GPIO53 MMC_CD SDIO 3 GPIO88 USB_OC1 USB1 GPIO91 USER_LINK2 User defined 3 User d...

Page 29: ...enable PU COM3 RS232 RS485 RS422 interface page 54 3 USER_LED1 Output Low User LED 1 PU 4 USER_LED2 Output Low User LED 2 PU 5 USER_LED3 Output Low User LED 3 PU User LEDs page 96 6 USER_LINK3 Input NA User jumper 3 Jumper JP1 User jumpers page 93 7 NOT USED PU 8 GSM_ON Output See note 1 below Modem enable OD 9 GSM_STS Input High Modem ON OFF status Low 10 GPS_ON Output High GPS module enable PU 1...

Page 30: ...7 2 CAN_SHDN Output High CAN Transceiver shutdown PU CAN bus page 57 3 U1_RS232_SHDN Output Low COM1 RS232 transceiver shutdown PU 4 U2_RS232_SHDN Output Low COM2 RS232 transceiver shutdown PU COM Ports power management page 73 5 U3_RS485_SLO Output Low COM3 RS485 transceiver slew rate control PU COM3 RS232 RS485 RS422 interface page 54 6 U4_RS485_SLO Output Low COM4 RS485 transceiver slew rate co...

Page 31: ...ambient temperature of 25 C 77 F When the board is operated outside this temperature the accuracy may be degraded by 0 035ppm C 10 typical The watch crystal s accuracy will age by 3ppm max in the first year then 1ppm max in the year after and logarithmically decrease in subsequent years The Intersil ISL1208 RTC provides the following basic functions Real time clock calendar Tracks time in hours mi...

Page 32: ...essible through CS5 The WDT is disabled upon reset and remains so until enabled by the software The following table shows the WD setup register bit definitions Watchdog Register REG3 Bits Description 7 4 Not used 3 WDI Watchdog Input If WDI remains either high or low for the duration of the watchdog timeout period tWD WDT triggers a reset pulse The internal watchdog timer clears whenever a reset p...

Page 33: ...y array is divided into equally sized symmetrical blocks that are 64 Kword in size 128KB sectors A 256Mbit device contains 256 blocks and a 512Mbit device contains 512 blocks Whenever the Flash memory is accessed the Flash access LED is illuminated SDRAM There are two standard memory configurations supported by the ZEUS 64MB or 128MB of SDRAM located in banks 0 and 1 The SDRAM is configured as 16M...

Page 34: ... bits The reason for this is that the PXA270 is not designed to interface to 8 bit peripherals This arrangement is summarized in the following data bus table Most significant byte Least significant byte D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Don t Care SRAM Data The external SRAM is non volatile while the on board coin cell battery is fitted Configuration EEPROM The configuration EE...

Page 35: ...vailable options ZigBee Module Wireless Modem and GPS Wireless modem and GPS receiver Various wireless modems are supported to provide packet data circuit switched data and voice connectivity on a wireless network ZEUS also provides complete GPS functionality including position velocity and time PVT The ZEUS modem module is fitted on the solder side of the ZEUS board connector J23 The wireless mod...

Page 36: ...ection ZEUS Modem 1 page 118 ZEUS Modem 2 supports the following wireless module with built in GPS receiver Telit GE863 GPS module which supports communication services in quad band EGSM 850 900 1800 1900MHz networks For further details see Telit GE863 GPS page 112 For further details about ZEUS Modem 2 see the section ZEUS Modem 2 page 118 ZEUS Modem 3 supports the following wireless modules Sier...

Page 37: ...nsor level network applications ZigBee enables deployment of wireless networks with low cost low power solutions sensor devices and offers the ability to run remote sensors for years on inexpensive primary batteries For more information see www zigbee org en about The ZigBee module is connected to the PXA270 processor using BTUART serial interface Rx Tx RTS CTS For the connector details see the se...

Page 38: ...he PC card memory controller of the PXA270 with the use of some glue logic implemented in a CPLD Xilinx XC9536XL There is a CPLD Firmware version issue register that can be accessed at the address 0x12000000 CPLD ver issue register REG0 Byte lane Most significant byte Least significant byte Bit 15 14 13 12 11 10 9 8 7 4 3 0 Field VER 3 0 ISSUE 3 0 Reset X X X X X X X X Current Version Current Issu...

Page 39: ...e SD Memory Card Specification Version 1 01 and SDIO Card Specification Version 1 0 Draft 4 The MMC SD SDIO controller features Data transfer rates up to 19 5Mbit s for MMC 1 bit SD and SPI mode data transfers and up to 9 75Mbit s for 1 bit SDIO Data transfer rates up to 78Mbit s for 4 bit SD data transfers and up to 39Mbit s for SDIO Support for all valid MMC and SD SDIO protocol data transfer mo...

Page 40: ...et the CompactFlash socket independently set the CF_RST bit to 1 in the REG2 register located at the address 0x13000000 To clear the CompactFlash reset write 0 to the CF_RST bit CF reset register REG2 Byte lane Most significant byte Least significant byte Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Field CF_RST Reset X X X X X X X X X X X X X X X 0 R W R W Address 0x13000000 CF is a small form facto...

Page 41: ...owing table Address Region size Region name 0x30000000 0x300003FF 1KByte PC 104 I O space 8 16 bit 0x30000400 0x3BFFFFFF Reserved 0x3C000000 0x3C1FFFFF 16MB PC 104 memory space 16 bit or 8 bit write only ZEUS PC 104 interface details The PC 104 bus signals are compatible with the ISA bus electrical timing definitions All signals between the PXA270 and the PC 104 are buffered When the PC 104 bus is...

Page 42: ... X X X 0 0 0 0 0 0 0 0 R W R W Address 0x12800000 Once the PXA270 microprocessor has serviced a PC 104 interrupt the corresponding bit in the PC104_IRQ register has to be cleared by writing a 1 to it Clearing the corresponding bit in the PC104_IRQ register will bring GPIO17 level to logic 0 and make the interrupt logic ready for the next PC104 interrupt When one or more other PC104 IRQs are assert...

Page 43: ...the ZEUS PC 104 interface Shared interrupts are not supported Do not connect more than one add on board to the same interrupt signal line BALE signal is set to a constant logical one as the address is valid over the entire bus cycle Add on PC 104 boards that implement transparent latch on address lines LA17 LA23 are compatible with the ZEUS implementation of BALE The PXA270 PCMCIA memory controlle...

Page 44: ...display resolution A full explanation of the graphics controller operation can be found in the Intel PXA27x Processor Family Developer s Manual included on the Development Kit CD The ZEUS FPIF interface board allows the user to easily wire up a panel using pin and crimp style connectors see page 122 Contact Eurotech Sales see page 97 for purchasing information Alternatively the display interface i...

Page 45: ... scan mono STN FPD 15 DL7 G FPD 14 DL6 R FPD 13 DL5 B FPD 12 DL4 G FPD 11 DL3 R FPD 10 DL2 B FPD 9 DL1 G FPD 8 DL0 R FPD 7 DU7 G D7 G DL3 FPD 6 DU6 R D6 R DL2 FPD 5 DU5 B D5 B DL1 FPD 4 DU4 G D4 G DL0 FPD 3 DU3 R D3 R DU3 FPD 2 DU2 B D2 B DU2 FPD 1 DU1 G D1 G DU1 FPD 0 DU0 R D0 R DU0 The table below explains the clock signals required for passive and active type displays ZEUS Active display signal...

Page 46: ...s The PXA270 GPIO101 pin LCDEN signal controls the supply voltage to the LCD display LCDEN CPU_GPIO101 Selected LCD function 0 LCD power off default 1 LCD power On The PXA270 GPIO19 pin BKLEN signal controls the supply voltage to the backlight inverter BKLEN CPU_GPIO19 Selected backlight function 0 BKLSAFE Power Off Default 1 BKLSAFE 5V Power On The BKLEN signal is also routed to the connector J14...

Page 47: ...N type displays turned on by the PXA270 GPIO101 pin The negative and positive bias voltages are factory set to 22V and 22V respectively Pin connections for these can be found in the section J14 LCD connector page 85 Please contact Eurotech Technical Support see page 97 for details of other bias voltages Do not exceed 20mA load current LVDS interface There is an optional Low Voltage Differential Si...

Page 48: ...rough a signal LVDS_FES Expander 2 GPIO1 I2C address 0x22 Details are shown in the following table LVDS_FES EXP2_GPIO1 Selected LVDS function 0 Falling edge strobe 1 Rising edge strobe default Connector J24 should be used to supply the power and brightness control for the backlight inverter when the LVDS interface is used See the section J24 Backlight power page 92 for details ...

Page 49: ...ired See the section Audio power management page 71 for details Connection to the ZEUS audio features is via header J4 See the section J4 Audio connector page 79 for connector and mating connector details The table below shows pin assignments Function Pin Signal Signal levels max Frequency response Hz Microphone 10 9 7 MIC input MIC voltage reference output Audio ground reference 1Vrms 20 20k Line...

Page 50: ...lfson WM9712L audio CODEC The touchscreen controller supports the following functions X co ordinate measurement Y co ordinate measurement Pen down detection with programmable sensitivity Touch pressure measurement 4 wire touchscreen only The touchscreen can be used as a wake up source for PXA270 from sleep mode The touchscreen interface is broken out on the header J1 For details see J1 Touchscreen...

Page 51: ... than 500mA is drawn from either supply the switch turns the power supply off and automatically protects the device and board The VBUS power supply is derived from the ZEUS 5V supply To switch the VBUS1 and VBUS2 power on use the PXA270 GPIO89 and GPIO22 respectively set them to logic 1 USB port 2 can be configured as a client port internally within the PXA270 USB controller and is connected to 5 ...

Page 52: ...d MAC and connects to 10 100 BaseTX magnetics DM9000A also supports AUTO MDIX feature Configuration data and MAC information are stored in an external serial EEPROM 93LC46 The DM9000A devices are connected to the PXA270 data bus 16 bit and are memory mapped Connection to the ZEUS Ethernet ports is via dual RJ45 connector J6 with speed and link activity status LEDs For pin assignment and connector ...

Page 53: ...000000 0x1000000F GPIO9 16 16 RS232 Rx Tx CTS RTS RI DSR DCD DTR COM2 0x10800000 0x1080000F GPIO10 16 16 RS232 Rx Tx CTS RTS RI DSR DCD DTR COM3 0x11000000 0x1100000F GPIO12 16 16 RS232 Rx Tx CTS RTS RI DSR DCD DTR or RS422 485 Rx Tx COM4 0x11800010 0x1180001F GPIO11 16 16 RS422 RS485 Rx Tx COM1 2 RS232 interface Supported on Channel A and B of the external Quad UART the ports are buffered to RS23...

Page 54: ...ble disable the associated transceivers The control signal combinations are shown in the following table U3_RS232EN EXP1_GPIO 0 U3_RS422EN EXP1_GPIO 1 Selected COM3 function 1 X RS232 0 0 RS485 Full duplex 0 1 RS422 Half duplex U3_RS232EN and U3_RS422EN are at logic 1 upon reset The control signal U3_TERM is used to enable disable the RS485 422 line termination and must be enabled if the ZEUS boar...

Page 55: ... the ZEUS board is at the end of the network The following table shows the usage of U4_TERM signal U4_TERM EXP1_GPIO 16 Termination resistors 120Ω 0 Connected 1 Disconnected U4_TERM is at logic 1 upon reset The RS485 422 driver LTC2859 on ZEUS features a logic selectable reduced slew mode that softens the driver output edges to control the high frequency EMI emissions from equipment and data cable...

Page 56: ... received from other devices When the RTS line is at logic 0 the driver is on Any data transmitted from the ZEUS is automatically echoed back to the receiver This enables the serial communications software to recognize that all data has been sent and disable the transmitter when required Typical RS422 and RS485 connection Only set U3_TERM U4_TERM at logic low if the ZEUS is at the end of the netwo...

Page 57: ...sor A MCP2551 transceiver is opto isolated from the rest of the circuit 3 75kV isolation voltage but an external isolated 5V supply needs to be provided to supply the transceiver and the opto isolators Alternatively non isolated operation is available through a factory fit option Contact Eurotech Technical Support see page 97 for details The CAN bus interface is broken out to the header J17 For co...

Page 58: ...PIO Expander 2 0x22 Temperature Sensor LM75A 0x48 RTC Intersil ISL1208 0x6F Config EPROM 0x50 0x57 The I C unit supports a fast mode operation of 400KB s and a standard mode of 100KB s Fast mode devices are downward compatible and can communicate with standard mode devices in a 0 to 100KB s I C bus system As standard mode devices however are not upward compatible they should not be incorporated in...

Page 59: ...es data and control signals from the image sensor and performs the appropriate data formatting prior to routing the data to memory using direct memory access DMA A broad range of interface and signalling options provides direct connection The image sensor can provide raw data through a variety of parallel and serial formats For sensors that provide pre processing capabilities the Quick Capture int...

Page 60: ...s 0x20 and is accessed in fast mode operation at 400 kbps On power up all control registers are reset and the MAX7313 enters standby mode Power up status makes all ports into inputs so the state of all 17 ports P0 P16 is logic high through 10K pull up to 5V See the section J7 GPIO connector page 81 for connector pinout and mating connector details The signals on J7 correspond to the pin names of t...

Page 61: ...tal converter using an on chip band gap temperature sensor and sigma delta A to D conversion technique The device is also a thermal detector providing an over temperature detection output OVERTEMP signal on GPIO96 of PXA270 The accuracy of LM75A is 2 C at 25 C to 100 C and 3 C at 55 C to 125 C LM75A is connected to the I2 C bus of PXA270 processor and is accessible at I2 C bus address 0x48 ...

Page 62: ...ce for PXA270 debug See section JP7 JTAG Enable page 95 for details The Macraigor Wiggler see www macraigor com wiggler htm and usb2Sprite see www macraigor com usb2sprite htm probes have been used to debug the PXA270 processor on the ZEUS There are many other debug tools that can be interfaced to the ZEUS for access to the JTAG Interface of the PXA270 processor In addition to the PXA270 there are...

Page 63: ...d applications the supervisory circuit monitors the auxiliary ignition supply input Vig and provides feedback of ignition status to the PXA270 IG_FAIL signal at GPIO115 If the Vig falls below 9 2V IG_FAIL becomes logic 1 This can be used to instigate an orderly shutdown or to store ignition status data 5V only operation For 5V only operation the ATX style connector J2 is used as the main power inp...

Page 64: ...hen PXA270 is in sleep or deep sleep mode VCC_PER VCC_MODEM and 3V3 supply rails are controlled by SYS_EN signal of the PXA270 They are switched off when PXA270 is in deep sleep mode VCC_PER rail is also monitored and reset will be generated to the PC 104 interface if the voltage falls below 4 63V This can also generate an interrupt on pin GPIO20 of the PXA270 Power management IC The Linear Techno...

Page 65: ...JP2 Battery disconnect page 93 for details The table below shows the typical and maximum current load on the backup battery Device load on battery Typical µA Maximum µA SRAM 0 3 3 ISL1208 RTC with Clock Out Off 0 4 0 95 Supply Supervisor 0 5 0 5 Total 1 2 1 45 An onboard Schottky diode drops 13mV from VBAT at 25 C 77 F At 40 C 40 F this may increase to 170mV and at 85 C 185 F it may decrease below...

Page 66: ...ng features Five reset sources power on hardware watchdog GPIO and exit from sleep and deep sleep modes sleep exit Multiple clock speed controls to adjust frequency including frequency change turbo mode half turbo mode fast bus mode memory clock 13M mode A bit mode and AC 97 Switchable clock source Functional unit clock gating Programmable frequency change capability One normal operation power mod...

Page 67: ... the processor except for the units programmed to retain their state in the PSLR register the real time clock and the clocks and power manager Because internal activity has stopped recovery from sleep mode must occur through an external or internal real time clock event External wake up sources are GPIO n edge detects they are listed in the section PXA270 GPIO pin assignments page 22 Deep sleep mo...

Page 68: ...hut down SDRAM x4 2640mW 4x200mA 3 3V 26 4mW 4x2mA 3 3V Power down Flash 165mW 50mA 3 3V 0 015mW 5uA 3 3V Standby SRAM 72mW 22mA 3 3V 0 001mW 3uA 3 3V Standby RS485 6 6mW 2mA 3 3V 5mW 1 5mA 3 3V Disable CPLD x2 66mW 2x10mA 3 3V 20mW 2x3mA 3 3V Idle LVDS transceiver 165mW 50mA 3 3V 0 17mW 55uA 3V Power down I O expander x2 1 6mW 2x120uA 3 3V 0 02mW 2x3uA 3 3V Idle RTC 0 4mW 120uA 3 3V 0 012mW 4uA 3...

Page 69: ...o access 375 64MB FlashDio USB memory stick FDU100A Reading consistently 605 LCD and backlight on 3250 NEC 5 5 LCD Inverter NL3224BC35 20 55PW131 LCD on and backlight off 825 Data mode GPRS 900 2100 GSM GPRS module Siemens MC39i Power down mode 0 18 Continuous mode 100 GPS module Fastrax iTRAX03 08 Sleep mode 0 06 Rx 25 ZigBee module Eurotech ZM1 Power down 0 1 VGA CMOS sensor module Dialog DA3520...

Page 70: ...rotection features of the power switch eliminate the need for the fuse VCC_MODEM power supply is derived from the ZEUS 5V supply GSM_ON and GPS_ON control signals are provided on the ZEUS Modem connector J23 They are controlled by on board GPIO expander see On Board GPIO expanders pin assignments page 29 For details on how to use these signals and other power management features of the specific wi...

Page 71: ...t not access to PHY registers The power consumption in power down mode is 63mW The system clock can be turned off by using the SCCR register bit 0 of DM9000A to further reduce the power consumption to 22mW For more information about power management refer to the DM9000A datasheet on the Development Kit CD Audio power management The audio CODEC Wolfson WM9712L supports the standard power down contr...

Page 72: ... applying a high level to GPIO2 of Expander 2 I2C address 0x22 signal CAN_SHDN In sleep mode the transmitter is switched off and the receiver operates at a lower current The receive pin on the controller side RXD is still functional but will operate at a slower rate The power consumption in sleep mode is 1 8mW EXP2_GPIO2 CAN_SHDN MCP2551 operation status 0 Normal operation 1 Sleep mode For more in...

Page 73: ...of each conversion In shut down mode the device becomes idle data conversion is disabled and the Temp register holds the latest result However the device I2 C interface is still active and register write read operation can be performed The device operating mode is controllable by programming bit B0 of the configuration register The temperature conversion is initiated when the device is powered up ...

Page 74: ...rotech Ltd Issue D 74 Connectors LEDs and jumpers The following diagram shows the location of the connectors LEDs and jumpers on the ZEUS J4 J7 JP2 JP3 J9 J24 J14 JP4 J3 D3 J6 J8 J10 J11 J12 13 D10 J15 J3 D3 J6 J8 J11 J15 J16 JP5 JP6 J17 J18 J19 J1 J2 J5 JP1 ...

Page 75: ...Technical Manual Connectors LEDs and jumpers 2007 Eurotech Ltd Issue D 75 J21 J22 J23 The connectors on the following pages are shown in the same orientation as the pictures above unless otherwise stated J20 ...

Page 76: ...ctor 10 30V page 78 for details J4 Audio J4 Audio connector page 79 J5 JTAG J5 JTAG page 79 J6 10 100BaseTX Ethernet J6 Ethernet connector page 80 J7 GPIO J7 GPIO page 81 J8 Dual USB host J8 USB page 81 J9 Camera interface J9 Camera interface connector page 82 J10 USB client J10 USB client header page 82 J11 Serial port COM1 J11 Serial port COM1 page 83 J12 64 way PC 104 expansion J12 J13 PC 104 p...

Page 77: ...e J21 IEEE802 15 4 ZigBee connector page 90 J22 SDIO J22 SDIO socket page 90 J23 Wireless interface J23 Wireless modem GPS module interface page 91 J24 Backlight power J24 Backlight power page 92 J1 Touchscreen connector Connector Neltron 2417SJ 5 F4 5 way 2mm 0 079 pitch wire to board header Mating connector Molex 87369 0500 2mm 0 079 pitch crimp housing Mating crimps Molex 50212 Pin Signal name ...

Page 78: ...n Signal name Pin Signal name 1 GND 5 5V 2 GND 6 5V 3 GND 7 5V 4 12V 8 NC 12V connection is defined but is not required for the ZEUS under normal operation It can be used to supply 12V to the PC 104 stack if required J3 is not fitted when J2 is fitted J3 Power connector 10 30V Connector Kycon KPJX 4S S 4 way DC power socket Mating connector Kycon KPPX 4P plug Pin Signal name 1 PWR_IN 2 IGNITION 3 ...

Page 79: ...Signal name 1 LEFT IN 2 LEFT OUT 3 GND 4 GND 5 RIGHT IN 6 RIGHT OUT 7 GND 8 AMP LEFT OUT 9 MIC VREF OUT 10 MIC IN 11 AMP RIGHT OUT 12 GND J5 JTAG connector Connector Oupiin 2015 2x10 G D W ROHS 20 way 2 54mm 0 1 header Mating connector FCC 71600 020LF Pin Signal name Pin Signal name 1 3V3 2 NC 3 TRST 4 GND 5 TDI 6 GND 7 TMS 8 GND 9 TCLK 10 GND 11 NC 12 GND 13 TDO 14 GND 15 SRST 16 GND 17 NC 18 GND...

Page 80: ...ith LEDs Xmultiple XRJM S 02 8 8 1 Pin Signal name Pin Signal name 1A TX0 1B TX1 2A TX0 2B TX1 3A RX0 3B RX1 4A N C 4B N C 5A N C 5B N C 6A RX0 6B RX1 7A N C 7B N C 8A N C 8B N C 9A LED0_SPEED 9B LED1_SPEED 10A 3V3 10B 3V3 11A LED0_LINK 11B LED1_LINK 12A 3V3 12B 3V3 ETH0 ETH1 LINK ACT 100 As viewed from the front panel 8A 1A 8B 1B ...

Page 81: ...rid crimp housing Mating crimps Molex 50394 Pin Signal name Pin Signal name 1 5V 2 5V 3 P0 4 P1 5 P2 6 P3 7 P4 8 P5 9 P6 10 P7 11 GND 12 GND 13 P8 14 P9 15 P10 16 P11 17 P12 18 P13 19 P14 20 P15 J8 USB connector Connector USB type A dual stacked connector Pin Signal name Pin Signal name 1 VBUS1 5 VBUS2 2 D1 6 D2 3 D1 7 D2 4 GND 8 GND 1 19 20 2 As viewed from the front panel 5 6 7 8 1 2 3 4 PORT 2 ...

Page 82: ... name 1 3V3 2 2V8 3 CIF_MCLK 4 CIF_PCLK 5 CIF_LV 6 CIF_FV 7 CIF_DD0 8 CIF_DD1 9 CIF_DD2 10 CIF_DD3 11 CIF_DD4 12 CIF_DD5 13 CIF_DD6 14 CIF_DD7 15 I2C_SCL 16 I2C_SDA 17 CIF_DD8 18 CIF_DD9 19 GND 20 GND J10 USB client header Connector Oupiin 2011 1x5 G S W ROHS 2 54mm 0 1 header Mating connector Molex 22 01 2055 2 54mm 0 1 pitch crimp terminal housing Mating crimps Molex 4809 Pin Signal name 1 NC 2 ...

Page 83: ...nical Manual Connectors LEDs and jumpers 2007 Eurotech Ltd Issue D 83 J11 Serial port COM1 Connector 9 pin D type Plug male type Pin Signal name 1 DCD1 2 RX1 3 TX1 4 DTR1 5 GND 6 DSR1 7 RTS1 8 CTS1 9 RI1 9 6 5 1 ...

Page 84: ... 0 GND GND 9 D0 12V 1 MEMCS16 SBHE 10 IOCHRDY KEY 2 IOCS16 LA23 11 AEN SMEMW 3 IRQ10 LA22 12 A19 SMEMR 4 IRQ11 LA21 13 A18 IOW 5 IRQ12 LA20 14 A17 IOR 6 IRQ15 LA19 15 A16 NU DACK3 7 IRQ14 LA18 16 A15 NU DRQ3 8 NU DACK0 LA17 17 A14 NU DACK1 9 NU DRQ0 MEMR 18 A13 NU DRQ1 10 NU DACK5 MEMW 19 A12 NU REFSH 11 NU DRQ5 D8 20 A11 8MHz Clk 12 NU DACK6 D9 21 A10 IRQ7 13 NU DRQ6 D10 22 A9 IRQ6 14 NU DACK7 D1...

Page 85: ...on request see page 97 for contact details Pin Signal name Pin Signal name 1 BKLEN 2 BKLSAFE 3 PWM0 4 LCDSAFE 5 NEGBIAS 6 POSBIAS 7 GND 8 GND 9 FPD1 10 FPD0 11 FPD3 12 FPD2 13 FPD5 14 FPD4 15 GND 16 GND 17 FPD7 18 FPD6 19 FPD9 20 FPD8 21 FPD11 22 FPD10 23 GND 24 GND 25 FPD13 26 FPD12 27 FPD15 28 FPD14 29 FPD17 30 FPD16 31 GND 32 GND 33 BIAS DE 34 GND 35 FCLK VSYNC 36 GND 37 LCLK HSYNC 38 GND 39 PC...

Page 86: ... 8 CTS2 9 RI2 J16 LVDS connector Connector Hirose DF13 20DP 1 25V 55 1 25mm pitch double row straight pin header Mating connector Hirose DF13 20DS 1 25C Mating crimps Hirose DF13 2630SCFA Pin Signal name Pin Signal name 1 3V3 2 3V3 3 GND 4 GND 5 LVDS_D0 6 LVDS_D0 7 GND 8 LVDS_D1 9 LVDS_D1 10 GND 11 LVDS_D2 12 LVDS_D2 13 GND 14 LVDS_CLK 15 LVDS_CLK 16 GND 17 NC 18 NC 19 GND 20 MSL 1 2 19 20 9 6 5 1...

Page 87: ...9 pitch crimp housing Mating crimps Molex 50212 Pin Signal name 1 VCC_CAN 5V 2 CANH 3 CAN_SCRN 4 CANL 5 GND J18 Serial port RS485 422 COM3 Connector Neltron 2417SJ 5 F4 5 way 2mm 0 079 pitch wire to board header Mating connector Molex 87369 0500 2mm 0 079 pitch crimp housing Mating crimps Molex 50212 Pin Signal name 1 TX3 RS422 RX3 TX3 RS485 2 TX3 RS422 RX3 TX3 RS485 3 RX3 RS422 4 RX3 RS422 5 GND ...

Page 88: ... 54mm 0 1 dual row IDC boxed header Mating connector FCC 71600 020LF Pin Signal name Pin Signal name 1 I2C_SCL 2 I2C_SDA 3 GND I C 4 3 3V I C 5 TX4 RS422 TX4 RX4 RS485 6 TX4 RS422 TX4 RX4 RS485 7 RX4 RS422 8 RX4 RS422 9 GND 10 GND 11 DCD3 12 DSR3 13 RX3 14 RTS3 15 TX3 16 CTS3 17 DTR3 18 RI3 19 GND 20 NC As viewed from the connector pins 1 2 19 20 ...

Page 89: ...ctor Pin Signal name Pin Signal name 1 GND 2 D3 3 D4 4 D5 5 D6 6 D7 7 CE1 8 A10 9 OE 10 A9 11 A8 12 A7 13 3 3V 14 A6 15 A5 16 A4 17 A3 18 A2 19 A1 20 A0 21 D0 22 D1 23 D2 24 IOCS16 25 CD2 26 CD1 27 D11 28 D12 29 D13 30 D14 31 D15 32 CE2 33 GND 34 IORD 35 IOWR 36 WE 37 RDY BSY 38 3 3V 39 GND 40 NC 41 RESET 42 WAIT 43 NC 44 REG 45 NC 46 NC 47 D8 48 D9 49 D10 50 GND 1 50 ...

Page 90: ...al row header Pin Signal name Pin Signal name 1 3V3 2 3V3 3 GND 4 GND 5 NC 6 RESET 7 ZB_BTRXD 8 ZB_BTTXD 9 ZB_BTCTS 10 ZB_BTRTS 11 NC 12 NC 13 NC 14 NC 15 NC 16 NC 17 NC 18 NC 19 NC 20 NC J22 SDIO socket Connector Molex 67913 0002 2 50mm 0 098 Pitch SDIO Memory Card Connector Reverse Mount Type Pin Signal name 1 MMDAT3 2 MMCMD 3 GND 4 3V3 5 MMCLK 6 GND 7 MMDAT0 8 MMDAT1 9 MMDAT2 10 MMC_WP 11 3V3 1...

Page 91: ...DEM 3 VCC_MODEM 4 VCC_MODEM 5 VCC_MODEM 6 VCC_MODEM 7 VCC_MODEM 8 VCC_MODEM 9 VCC_MODEM 10 VCC_MODEM 11 VCC_MODEM 12 GSM_STS 13 GSM_FFTXD 14 GSM_FFRXD 15 GSM_FFDTR 16 GSM_FFDSR 17 GSM_FFRTS 18 GSM_FFRI 19 GSM_ON 20 GSM_FFDCD 21 PTT 22 GSM_FFCTS 23 GPS_PSUON 24 GPS_BOOT 25 3V3 26 3V3 27 GPS_ON 28 GPS_PPS 29 GPS_STDTXD 30 GPS_STDRXD 31 GND 32 GND 33 GND 34 GND 35 GND 36 GND 37 GND 38 GND 39 GND 40 G...

Page 92: ...cklight power for flat panel displays Connector Molex 53047 0710 7 way 1 25mm 0 049 pitch header with friction lock Mating connector Molex 51021 0700 7 way 1 25mm 0 049 housing female Mating crimps Molex 50058 Pin Signal name 1 BKLSAFE 2 BKLSAFE 3 GND 4 GND 5 BKLEN 6 BRT_CTRL 7 GND 1 7 ...

Page 93: ...are four user configurable jumpers connected to GPIO pins of PXA270 and MAX7313 GPIO Expander 1 JP1 Description GPIO read as 0 GPIO read as 1 Default User jumpers 1 and 2 GPIO 13 and 91 may be connected to an external momentary push switch and used to wake the ZEUS from sleep JP2 Battery disconnect Connector 2 way 2 54mm 0 1 through hole header Pin Signal name 1 Battery Plus Terminal 2 Battery Bac...

Page 94: ... LCD logic supply JP3 Description Supply LCD Logic with 5V Supply LCD Logic with 3 3V Default If the LCD requires a 5V supply please refer to the LCD datasheet to ensure that the display is compatible with 3 3V logic JP4 LVDS MSL selection Connector 2 way 2 54mm 0 1 through hole header Pin Signal name 1 MSL 2 3 3V This is an optional LVDS Mode select signal routed to LVDS connector J16 pin 20 JP4 ...

Page 95: ...JP6 Description 62Ω Termination connected 62Ω Termination disconnected default Only insert jumpers JP5 and JP6 if the ZEUS is at the end of the network JP7 JTAG Enable Connector 2 way 2 54mm 0 1 through hole header Pin Signal name 1 VCC 5V 2 VCC_JTAG This jumper is used to enable debug of PXA270 using JTAG interface JP7 Description JTAG Enable Normal Operation Default Only insert jumper JP7 for JT...

Page 96: ...ch indicates access to the Flash memory User LEDs There are three user LEDs on the ZEUS front panel D3 They are connected to the GPIO pins of the on board GPIO Expander 1 MAX7313 I2 C bus address 0x21 as shown in the table below EXP1_GPIO Signal name Active 3 USER_LED1 Low 4 USER_LED2 Low 5 USER_LED3 Low LED1 LED2 LED3 As viewed from the front panel ...

Page 97: ...buyer Eurotech s entire liability in respect of the boards or systems is as set out in Eurotech s standard terms and conditions of sale If you intend to write your own low level software you can start with the source code on the disk supplied This is example code only to illustrate use on Eurotech s products It has not been commercially tested No warranty is made in respect of this code and Eurote...

Page 98: ...ompatible UARTs 921 6 Kbaud 1x RS422 485 software selectable 1x RS232 422 485 software selectable 2x RS232 USB support 2x USB 1 1 host controller ports USB 1 1 client controller port software selectable on port 2 Network support 2x IEEE 802 3u 10 100Base T Ethernet controllers Option for external PoE Wireless support GPS with full PVT functionality on low profile add on module GSM GPRS iDEN CDMA m...

Page 99: ...ver Watchdog timer External to PXA270 generates reset on timeout Timeout range 1ms 60s General I O 16 x general purpose I O Temperature sensor I2 C temperature sensor User LEDs Front panel user LEDs 3x yellow Test support JTAG interface standard 20 pin ARM header Power requirements 5V 5 operation ATX style connector or vehicle compatible 10 30V input front panel connector Consumption 2W typical no...

Page 100: ...ZEUS Technical Manual Appendix C Mechanical diagram 2007 Eurotech Ltd Issue D 100 Appendix C Mechanical diagram All dimensions are shown in mm ...

Page 101: ...al screws The mounting pad is 6 35mm 0 25 and the hole is 3 175mm 0 125 so ensure any washers fitted are smaller than the pad Using oversized screws and washers or tooth locking washers can cause short circuits and over voltage conditions We recommend that you use a Loctite screw thread lock or a similar product over tooth locking washers ...

Page 102: ... 104 Consortium PC 104 Specifications vendor information and available add on products www pc104 org USB information Universal Serial Bus USB specification and product information www usb org SDIO card information SD Card Association and product information www sdcard org www sdcard com CompactFlash information CompactFlash Association and product information www compactflash org ZigBee informatio...

Page 103: ...r com Wolfson Microelectronics Wolfson WM9712L AC 97Codec documentation www wolfson co uk Spansion S29GL N MirrorBitTM Flash Family documentation www spansion com Intersil RTC ISL1208 documentation www intersil com Microchip CAN Bus Controller Transceiver MPC2515 MPC2551 documentation and 24AA01 EEPROM documentation www microchip com Maxim GPIO Expander MAX7313 documentation www maxim ic com Phili...

Page 104: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 104 Appendix E Wireless modem datasheets Sony Ericsson GR64 ...

Page 105: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 105 ...

Page 106: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 106 Siemens MC39i ...

Page 107: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 107 ...

Page 108: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 108 Fastrax iTrax03 08 ...

Page 109: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 109 ...

Page 110: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 110 Motorola iO270 ...

Page 111: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 111 ...

Page 112: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 112 Telit GE863 GPS ...

Page 113: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 113 ...

Page 114: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 114 Sierra Wireless MC8775 ...

Page 115: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 115 ...

Page 116: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 116 Sierra Wireless MC5720 ...

Page 117: ...ZEUS Technical Manual Appendix E Wireless modem datasheets 2007 Eurotech Ltd Issue D 117 ...

Page 118: ...how the ZEUS Modem 1 with Fastrax GPS receiver and three possible options for wireless modem J9 iO270 audio JP1 J4 J3 J1 ZEUS host GPS module J2 SIM select SIM card iO270 SONY GR64 interface Siemens MC39i ZEUS Modem 2 The following photos show the ZEUS Modem 2 with Telit option for wireless modem J4 ZEUS host U7 SIM card interface Telit GE683 GPS ...

Page 119: ...ral possible options for Sierra Wireless embedded modules J2 Sierra wireless USB data see below J4 J1 Sierra ZEUS host GPS module SIM card Wireless module interface J2 Sierra wireless USB data connector Connector NELTRON 2417RJ 3 F4 3 way 2mm header Mating connector JST PHR 3 3 way 2mm housing female Mating crimps JST SPH 002T P0 5S Pin Signal name 1 SHIELD 2 DATA 3 DATA ...

Page 120: ...n Signal name 1 VCC_MODEM 2 VCC_MODEM 3 VCC_MODEM 4 VCC_MODEM 5 VCC_MODEM 6 VCC_MODEM 7 VCC_MODEM 8 VCC_MODEM 9 VCC_MODEM 10 VCC_MODEM 11 VCC_MODEM 12 GSM_STS 13 GSM_FFTXD1 14 GSM_FFRXD1 15 GSM_FFDTR 1 16 GSM_FFDSR 1 17 GSM_FFRTS 1 18 GSM_FFRI 1 19 GSM_ON 20 GSM_FFDCD 1 21 PTT 22 GSM_FFCTS 1 23 GPS_PSUON 24 GPS_BOOT 25 3V3 26 3V3 27 GPS_ON 28 GPS_PPS 29 GPS_STDTXD 30 GPS_STDRXD 31 GND 32 GND 33 GN...

Page 121: ...N Input High Not Used PU keeps it at logic 1 12 GPS_BOOT Input NA Not Used PU keeps it at logic 1 13 GPS_PPS Output NA GPS Pulse Per Second Note 1 Only available with iDEN modules Note 2 Please see the datasheet of the particular module used GSM_ON is inverted when used with iDEN modules GSM_ON 0 iDEN module is on J9 iO270 audio PTT connector Connector NELTRON 2417RJ 8 F4 8 way 2mm header Mating c...

Page 122: ...he same orientation as the picture above Connector Function JP1 TFT clock delay selection J1 ZEUS LCD cable connector J2 Generic LCD connector J3 Direct connection to a NEC NL3224BC35 20 5 5inch 320x240 TFT display J4 Connects to backlight inverter J5 STN bias voltages JP1 TFT clock delay selection It has been found that some TFT displays require a delay on the clock If this is required fit the ju...

Page 123: ... 1203 40GB SN available from Eurotech Ltd on request Pin Signal name Pin Signal name 1 BKLEN 2 BKLSAFE 3 PWM0 4 LCDSAFE 5 NEGBIAS 6 POSBIAS 7 GND 8 GND 9 FPD1 10 FPD0 11 FPD3 12 FPD2 13 FPD5 14 FPD4 15 GND 16 GND 17 FPD7 18 FPD6 19 FPD9 20 FPD8 21 FPD11 22 FPD10 23 GND 24 GND 25 FPD13 26 FPD12 27 FPD15 28 FPD14 29 NC 30 NC 31 GND 32 GND 33 BIAS DE 34 GND 35 FCLK VSYNC 36 GND 37 LCLK HSYNC 38 GND 3...

Page 124: ...23J AU Q As it is possible to connect a crimp type connector to J2 a wide range of LCD displays can be connected with a custom cable Pin Signal name Pin Signal name 1 GND 2 FPD0 3 FPD1 4 FPD2 5 GND 6 FPD3 7 FPD4 8 FPD5 9 FPD6 10 GND 11 FPD7 12 FPD8 13 FPD9 14 FPD10 15 GND 16 GND 17 FPD11 18 FPD12 19 FPD13 20 GND 21 FPD14 22 FPD15 23 GND 24 PCLK CLOCK 25 GND 26 LCDSAFE 27 LCDSAFE 28 LCLK HSYNC 29 F...

Page 125: ...345 33TD2 SN Mating cable Eunsung 0 5x33x190xAx0 035x0 3x5x5x10x10 Pin Signal name Pin Signal name 1 GND 18 FPD10 2 PCLK CLOCK 19 GND 3 LCLK HSYNC 20 GND 4 FCLK VSYNC 21 FPD0 5 GND 22 FPD1 6 GND 23 FPD2 7 FPD11 24 FPD3 8 FPD12 25 FPD4 9 FPD13 26 GND 10 FPD14 27 LBIAS 11 FPD15 28 LCDSAFE 12 GND 29 LCDSAFE 13 FPD5 30 GND 14 FPD6 31 GND 15 FPD7 32 GND 16 FPD8 33 GND 17 FPD9 ...

Page 126: ... 76384 407LF Mating connector FCI 65240 007LF Mating connector crimps FCI 76357 401LF Pin Signal name 1 BKLSAFE 2 BKLSAFE 3 GND 4 GND 5 BKLEN 6 BRT_CTRL 7 GND J5 STN Bias connector Connector FCI 76384 404LF Mating connector FCI 65240 004LF Mating connector crimps FCI 76357 401LF Pin Signal name 1 POSBIAS 2 GND 3 GND 4 NEGBIAS ...

Page 127: ...S FPIF CRT allows the ZEUS to drive a CRT Monitor or an analogue LCD flat panel Sync on green and composite sync monitors are not supported The connectors on the following pages are shown in the same orientation as the picture above unless otherwise stated Connector Function J1 ZEUS LCD cable connector J2 CRT connector J2 J1 ...

Page 128: ...ating connector Oupiin 1203 40GB SN available from Eurotech Ltd on request Pin Signal name Pin Signal name 40 GND 39 CLOCK 38 GND 37 HSYNC 36 GND 35 VSYNC 34 GND 33 DE 32 GND 31 GND 30 NC 29 NC 28 FPD14 27 FPD15 26 FPD12 25 FPD13 24 GND 23 GND 22 FPD10 21 FPD11 20 FPD8 19 FPD9 18 FPD6 17 FPD7 16 GND 15 GND 14 FPD4 13 FPD5 12 FPD2 11 FPD3 10 FPD0 9 FPD1 8 GND 7 GND 6 NC 5 NC 4 NC 3 NC 2 BKLSAFE 1 N...

Page 129: ... Connector Oupiin 7916 15FA SN 15 way female high density right angled D Sub Pin Signal name Pin Signal name Pin Signal name 1 RED 6 RED GND 11 NC 2 GREEN 7 GREEN GND 12 NC 3 BLUE 8 BLUE GND 13 HSYNC 4 NC 9 5V_VGASAFE 14 VSYNC 5 TTL GND 10 SYNC GND 15 NC As viewed from the connector pins 1 5 15 11 6 10 ...

Page 130: ...r FIFO First In First Out Flash A non volatile memory that is preserved even if the power is lost FPIF Flat Panel Interface GPIO General Purpose Input Output I C IIC Intra Integrated Circuit bus IEEE Institute of Electrical and Electronics Engineers IO Input Output ISA Industry Standard Architecture Bus in the IBM PC JTAG Joint Test Action Group of IEEE LED Light Emitting Diode LCD Liquid Crystal ...

Page 131: ...stal STUART Standard Universal Asynchronous Receiver Transmitter SVGA Super Video Graphics Adapter display resolution 800 x 640 pixels TFT Thin Film Transistor a type of LCD flat panel display screen TX Transmit UART Universal Asynchronous Receiver Transmitter USB Universal Serial Bus VAC Voltage Alternating Current VDC Voltage Direct Current VGA Video Graphics Adapter display resolution 640 x 480...

Page 132: ...S FPIF ZEUS FPIF R6 ZEUS FPIF CRT ZEUS FPIF CRT R6 ZEUS MODEM 1 ZEUS MODEM 1 R6 ZEUS MODEM 2 ZEUS MODEM 2 R6 ZEUS MODEM 3 ZEUS MODEM3 R6 Note All recommended wireless modems are RoHS compliant with exception of the iO270 iDEN module Eurotech Ltd has based its material content knowledge on a combination of information provided by third parties and auditing our suppliers and sub contractor s operati...

Page 133: ...s 6 boot loader 17 bus expansion 17 I C 58 C camera interface 59 connector 82 CAN bus 87 power management 72 termination 95 CF 40 clock 31 generator power management 72 COM1 53 83 COM2 53 86 COM3 54 88 COM4 55 88 CompactFlash 16 34 40 connector 89 power management 70 configuration PROM power management 73 connectors 74 76 contact details 97 contacting Arcom 97 D debug access 62 display 44 E electr...

Page 134: ...rightness 47 connector 85 generic connector 125 SBC cable connector 124 129 LCD logic supply selection 94 LEDs 74 96 Linux PC 104 interrupts 42 LTC3442 64 LVDS connector 86 interface 47 MSL selection 94 power management 71 M map address 19 materials declaration form 133 MAX6369 32 mechanical diagram 100 memory 33 modem boards 13 P passive display signal 45 PC 104 41 connector 84 PC 104 interrupts ...

Page 135: ... connector 127 bias voltage 47 support products 13 support technical 97 symbols 14 T tables 15 technical support 97 temperature sensor 61 power management 73 TFT 44 123 timer watchdog 32 touch screen connector 77 touchscreen 50 U USB client header 82 connector 81 interface 51 ports 16 power 70 power management 70 user jumpers 93 user LEDs 96 V VBUSx 70 W wake up 67 watchdog timer 32 wireless inter...

Page 136: ... connector 127 bias voltage 47 support products 13 support technical 97 symbols 14 T tables 15 technical support 97 temperature sensor 61 power management 73 TFT 44 123 timer watchdog 32 touch screen connector 77 touchscreen 50 U USB client header 82 connector 81 interface 51 ports 16 power 70 power management 70 user jumpers 93 user LEDs 96 V VBUSx 70 W wake up 67 watchdog timer 32 wireless inter...

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