RadiSys BG845G Product Manual Download

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BG845G Product Manual

w w w . r a d i s y s . c o m

97-7866-02 • August 2004

Summary of Contents for BG845G

Page 1: ...BG845G Product Manual www radisys com 97 7866 02 August 2004 ...

Page 2: ...iPro SAIB Spirit and ValuePro are trademarks of RadiSys Corporation DAVID MAUI OS 9 OS 9000 and SoftStax are registered trademarks of RadiSys Microware Communications Software Division Inc FasTrak Hawk and UpLink are trademarks of RadiSys Microware Communications Software Division Inc All other trademarks registered trademarks service marks and trade names are the property of their respective owne...

Page 3: ...cation section Section 2 10 Added USB boot capability at 1 1 speeds Changed maximum current load on GPIO ports footnote Corrected dual audio stacked connector part number and added internal USB header to connectors table 1 2 Applied new RadiSys document format Correct Normal and Recover jumper description Updated memory module support 845G supports PC1600 PC2100 845GV supports PC2100 and PC2700 Ad...

Page 4: ...ions indicate situations that may cause damage to hardware via electro static discharge ESD Danger indicates imminently hazardous situations which if not avoided will result in death or serious injury Installation Notes When installing this motherboard into a suitable chassis refer to the following notes Read and save all instructions Always disconnect Cord Plug before installation or upgrade Part...

Page 5: ...peated contact with the skin and wash thoroughly with soap and water after handling Avoid contact with eyes and inhalation of fumes Do not ingest Anti static Precautions This product contains static sensitive components and should be handled with care It is recommended that the product be handled in a Special Handling Area SHA as defined in EN100015 1 1992 Such an area has working surfaces floor c...

Page 6: ... IDE Drives 22 2 6 Diskette Drives 22 2 7 Audio 22 2 8 Network 23 2 9 Standard PC I O 23 2 9 1 Serial Ports 23 2 9 2 Parallel Port 23 2 9 3 Keyboard and Mouse Ports 24 2 10 USB Ports 24 2 11 General Purpose I O Lines 24 2 12 CMOS RAM RTC 24 2 13 Expansion Cards 25 2 14 System management 25 2 14 1 Voltage Monitoring 26 2 14 2 Temperature Monitoring 27 2 14 3 Fan Monitoring 27 2 14 4 Fan Control 28 ...

Page 7: ...Update Diskette 42 4 2 2 Updating the System BIOS 42 4 2 3 Creating a BIOS Recovery Diskette 43 4 2 4 Recovering the System BIOS 43 4 2 5 Updating the Flash Bootblock 43 4 3 Customization 44 4 4 BIOS Error Indications 45 5 CUSTOMER SUPPORT 49 A TECHNICAL REFERENCE 50 A 1 I O Map 50 A 2 PCI Interrupt Allocation 51 A 3 PCI Device Assignments 52 A 4 SMBus Resource Allocation 52 A 5 ISA Interrupt Allo...

Page 8: ...nual 8 B 10 Controller Part Number 59 C CONNECTOR DESCRIPTIONS 60 C 1 Connector Part Numbers 60 C 2 AGP Expansion Slot AGP card mode where applicable 62 C 3 AGP Expansion Slot ADD card mode 63 C 4 PCI Expansion Slot 64 ...

Page 9: ...rt 29 Table 15 Power state indicators 29 Table 16 Network status indicators 30 Table 17 I O panel indicators 30 Table 18 Environmental specifications 32 Table 19 Industry specifications 33 Table 20 Miscellaneous specifications 34 Table 21 Configuration for power requirements 37 Table 22 Intel Pentium 4 at 2 8GHz with 533MHz processor bus 37 Table 23 Intel Pentium 4 M at 1 7GHz with 400MHz processo...

Page 10: ...r 67 Table 50 Parallel Port 68 Table 51 Serial Port 1 68 Table 52 Serial Port 2 68 Table 53 Ethernet LED Header 69 Table 54 RJ45 Ethernet 10 100 69 Table 55 RJ45 Ethernet Gbit 69 Table 56 USB I O Panel Ports 69 Table 57 USB Internal Ports 69 Table 58 IDE Drive Headers 70 Table 59 Diskette Drive Header 71 Table 60 GPIO Header 71 Table 61 PS 2 Keyboard 72 Table 62 PS 2 Mouse 72 Table 63 Keyboard Hea...

Page 11: ...chipset with AC97 CODEC MIC Line output and Line input optional jacks on I O panel CD input AUX input and Line output ATAPI internal connectors On board PC speaker Expansion Three PCI 2 2 slots each with support for a 3 slot riser One AGP slot for 1 5V AGP 4X cards build dependent or ADD cards Power Management APM ACPI PCI PME System Management System voltage and temperature monitoring Monitoring ...

Page 12: ... 12 Table 3 Features Item Description Network Two Intel based 10 100Mbps or Gbit Ethernet channels Disks Two Ultra ATA 100 interfaces with ATAPI CD LS120 and ZIP drive support 3 mode floppy interface with on board connector ...

Page 13: ...yout of the BG845G motherboard with the major components identified Figure 1 Motherboard layout 1 5 7 4 3 6 8 9 10 11 12 60 57 54 59 58 53 55 56 51 47 52 49 50 48 46 43 45 42 40 39 41 38 29 28 37 36 35 34 33 44 16 17 25 26 27 24 22 19 15 14 13 2 20 21 23 18 31 32 30 ...

Page 14: ...ower connector 9 12V power connector from PSU 29 Audio AUX Line input header 49 System fan 1 power connector 10 Processor fan power connector 30 AC97 audio CODEC 50 3V Lithium cell use CR2032 11 Mouse header 31 Audio Line output header 51 BIOS ROM FWH 12 Keyboard header 32 Ethernet controller 2 52 Secondary IDE connector 13 PS 2 mouse green 33 Ethernet controller 1 53 Control logic 14 PS 2 keyboar...

Page 15: ... MAC PHY 82551 10 100 82540 Gbit Serial Port 1 Connector Primary IDE Connector Secondary IDE Connector Diskette Drive Connector Serial Port 2 Header USB4 Header USB5 Header CD ROM Line input Header Miniature Speaker AUX Line Input Header Line Out Header Line In Jack Microphone Input Jack Line Out Jack Parallel Port Connector PS 2 Keyboard Connector Header Header PS 2 Mouse Connector Internal Digit...

Page 16: ...ual 10 100 82551ER Dual Gigabit 82540EM LAN Remote boot No No No No LAN wake up No No No Yes Audio Yes 3 jacks Yes 3 jacks Yes 2 jacks Yes 2 jacks AGP Yes No No No ADD Yes Yes Yes Yes Watchdog Yes Yes Yes Yes Riser support Yes Yes Yes Yes Headless No No No No Socketed BIOS ROM No No No No Each product is available with a choice of CPU speed Consult the latest price list for the available options O...

Page 17: ...of these operating modes for the motherboard Normal Mode Factory default This is the position the jumper should be in for normal operation of the motherboard Recovery Mode If the jumper is in the recovery mode position then recovery mode is entered The motherboard does not boot and waits until a valid recovery diskette is detected and then copies a new BIOS into the ROM The motherboard must be pow...

Page 18: ...rces the motherboard to assume that the processor is a mobile processor and to always turn on the voltage translation logic CAUTION When fitting a processor type jumper Desktop or Mobile selections always ensure that the processor fitted matches the type specified by the jumper Processor damage can result if this jumper is fitted incorrectly 1 4 4 BIOS Write Protection Some motherboard configurati...

Page 19: ... closed Hard Disk LED To indicate hard disk activity on either of the two ATA channels a single color LED should be connected between pins 1 anode and 3 Speaker Connect an external speaker between pins 10 and 11 or 10 and 16 This is used only for the PC beep functions The speaker should typically be 8Ω Tamper Switch To make use of the tamper detection logic of the motherboard connect a momentary s...

Page 20: ...2 20 GHz 400 MHz 512kB µFC PGA 2 2 System Memory The BG845G motherboard has two DIMM sockets to accept 64 bit DDR memory modules The sockets may be populated in any order and each can accept either single or double sided modules The minimum total memory size is 32MB and the maximum is 2GB The BIOS automatically configures the motherboard for the correct size speed and type See the Manuals Drivers ...

Page 21: ...tion compensation for software MPEG2 decode System memory is used as frame buffer storage 15 way D type for analog RGB output with VESA DDC2B capability Support for 1 5V AGP cards at 4X speeds 845G based products only Support for ADD cards Note The integrated video controller on 845GV based products cannot be disabled 2 4 1 System Memory Allocation The video controller does not have dedicated fram...

Page 22: ...p The BIOS also supports automatic determination of ATA cable type 80 or 40 pin for UltraATA 66 or ATA 100 drives and 48 bit addressing for very large capacity hard disk drives exceeding 137GB 2 6 Diskette Drives The diskette drive interface supports a single 2 or 3 mode 3 5 inch drive and 720kB 1 2MB or 1 44MB formats The controller is located at I O addresses 3F0 3F7h and uses IRQ6 2 7 Audio The...

Page 23: ...ps link speed Off No link established Steady on Link established communication activity not detected Yellow Blinking Link established communication activity detected 2 9 Standard PC I O The standard PC I O functions serial ports parallel ports keyboard and mouse ports and diskette drive controller are provided via a National Semiconductor PC87373 Super I O SIO device attached to the low pin count ...

Page 24: ...ouse in lieu of a PS 2 device via the BIOS customization tools the feature is disabled by default This USB legacy support provides emulation of standard keyboards and or mice and since it causes performance degradation should be enabled only when the operating system being used also supports USB the emulation is automatically disabled once the operating system is running The BIOS supports booting ...

Page 25: ...d 4 support 3 slot PCI risers with the additional signals provided via reserved or unused pins on the standard PCI connector The riser enable jumper must be fitted to enable these additional signals Do not fit the riser enable jumper when an adapter card is fitted directly into slot 3 or 4 Slot 3 also supports a 2 slot riser with access to the chipset LPC low pin count bus For further information ...

Page 26: ... Desktop processor Jumper selects Mobile processor Jumper removed auto select 11111 0 000V disabled 0 000V disabled 0 000V disabled 11110 1 100V 0 000V disabled 0 000V disabled 11101 1 125V 0 000V disabled 0 000V disabled 11100 1 150V 0 000V disabled 0 000V disabled 11011 1 175V 0 000V disabled 0 000V disabled 11010 1 200V 0 000V disabled 0 000V disabled 11001 1 225V 0 000V disabled 0 000V disable...

Page 27: ...fluctuates rapidly with activity the controller within the LM85 filters the signal to produce an average temperature Note that there is temperature deviation across the processor die that cannot be observed by this sensor Intel provides information on this in the processor datasheet A third sensor can be connected to the motherboard using the external sensor connector The sensor should be a silico...

Page 28: ...npowered 2 15 Power management The BG845G motherboard implements a number of power management features with software support for APM and ACPI Where an operating system does not support ACPI the motherboard defaults to using APM An APM driver is required by the operating system in order to take advantage of the APM power management features 2 15 1 ACPI Power States An ACPI aware operating system di...

Page 29: ...onality is lost The next table describes how the indicator is driven when operating with both single and dual color devices and assumes 5V standby power is available Table 15 Power state indicators LED LED state Indicates Off The motherboard is powered down or in one of the ACPI sleep states including S1 On The motherboard is fully powered up S0 Single color Blinking The motherboard is fully power...

Page 30: ... 17 I O panel indicators LED GPIO Default state after boot Color 1 bottom ICH4 GPIO18 Off Green 2 ICH4 GPIO19 Off Green 3 ICH4 GPIO22 On Green 4 top ICH4 GPIO23 On Green 2 17 BIOS The system BIOS is held within a flash ROM device called the firmware hub FWH The device is a 4Mbit or 8Mbit part that contains the following code System BIOS POST and configuration Setup utility Video BIOS Product confi...

Page 31: ...lidated by RadiSys with the BG845G motherboard Contact RadiSys for information on the support of other operating systems For device drivers see the Manuals Drivers BIOS section on www radisys com Microsoft Embedded Windows NT Embedded Windows XP Microsoft Windows NT4 0 Windows 2000 Windows XP Linux ...

Page 32: ...ach of 3 axes 5 to 50Hz swept 0 1g 50 to 500Hz swept 0 25g Vibration Packaged Random 5Hz to 2kHz 9 7grms 10 min in each of 3 axes 5Hz to 20Hz 0 006g 2 Hz ramping up to 0 06g 2 Hz 20Hz to 1000Hz 0 06g 2 Hz 1000Hz to 2000Hz 0 06g 2 Hz ramping down to 0 02g2 Hz Non operating 30g 11ms half sine pulse Shock Packaged Drop test 30 inches free fall 10 up bulk packaging Operating To 15000 ft 4500m Altitude...

Page 33: ...suitable chassis the BG845G motherboard is designed to meet these EMC regulations FCC Class B Title 47 of Code of Federal Regulations parts 2 15 subpart B EN55022 1998 Class B EN55024 1998 3 4 Regulatory Safety Compliance When correctly installed in a suitable chassis the BG845G motherboard is designed to meet these safety regulations UL60950 07 95 CAN CSA C22 2 No 950 95 IEC60950 1991 2nd edition...

Page 34: ...terface Specification version 1 1 and the ATX Specification version 2 1 It measures 9 6 x 9 6 inches and is manufactured using a 4 layer PCB with components on the topside only The screen printing includes Product Name RadiSys part number and RadiSys branding Location for serial number and product labels Selected component reference designators The next figure shows the dimensions of the motherboa...

Page 35: ... 150 0 638 0 125 0 834 0 325 3 600 4 538 5 163 7 025 7 113 7 550 8 100 7 650 0 900 0 875 1 332 0 838 0 313 0 000 0 073 0 643 0 280 0 915 0 990 1 160 7 700 0 000 0 000 0 224 0 300 0 663 0 997 1 650 0 850 2 577 2 801 3 546 4 386 4 525 3 150 0 150 5 244 5 762 6 200 6 788 8 388 7 588 8 000 9 150 6 099 0 050 1 995 3 398 5 375 5 800 5 775 6 200 6 675 7 025 8 688 8 800 9 150 9 050 1 900 0 050 ...

Page 36: ...42 3 902 4 742 5 462 5 931 2 358 1 214 0 000 0 280 0 000 0 465 0 442 0 063 0 114 0 157 0 59 1 768 1 890 6 268 6 390 0 787 0 171 0 519 0 027 0 321 0 471 0 621 0 465 3 7 3 Fansink The motherboard can be optionally shipped with a processor fansink which must have a minimum air space of 0 2 inches around it to function correctly The standard height fansink is shown in the next figure For lower profile...

Page 37: ...ble 22 Intel Pentium 4 at 2 8GHz with 533MHz processor bus Motherboard Current Power Mode 3 3V 5V 12V combined 12V 5Vsby Total MS DOS Prompt without power management 3 9A 0 3A 3 2A 30mA 4mA 54W Windows 2000 desktop idle 3 6A 0 2A 1 4A 30mA 4mA 31W Windows 2000 hibernate 0A 0A 0A 0A 230mA 1 2W Windows 2000 shutdown 0A 0A 0A 0A 190mA 1W Windows 2000 standby 3 5A 0 2A 1 4A 30mA 4mA 30W Windows 2000 s...

Page 38: ...inder at 20mA 3 The 8 0A is a maximum AC transient switching current Average current is 2 0A maximum 4 The combined PCI slot power consumption via the 3 3V and 5 0V supplies is a maximum of 25W DANGER Do not exceed the limits for each slot or voltage rail shown in the previous table or the limit of 60W for the combined power consumption of all expansion slots in the system 3 8 3 Power Supply Selec...

Page 39: ...an example power budget for the motherboard with processor memory and expansions cards fitted The figures are based on the maximum figures from the motherboard power consumption section of this document measured under stress testing except for the standby rail and they should not be interpreted as typical values Before choosing a power supply always create a power budget for your system These figu...

Page 40: ...nditions Min Max Unit VIH Input High Voltage 2 0 5 5 V VIL Input Low Voltage 0 3 0 8 V VIN 3 6V VCC max 5 µA IIL Input Leakage Current VIN 0V VCC max 5 µA VOH Output High Voltage IOH 3 2mA 2 4 V VOL Output Low Voltage IOL 24mA 7 0 5 V 7 Total IOL of outputs within each port must not exceed 64mA for ports 1 and 2 ...

Page 41: ...h option more fully Many options have sub menus Table 28 BIOS menus Menu Options Main Product description including processor and memory fitted Date and time Information Product information Status of system monitors Configuration Chipset configuration Processor cache control PCI space configuration I O devices configuration Hard disk drive options Action after AC reconnect Power savings modes and ...

Page 42: ...hard drive 3 Insert a blank diskette into the floppy drive 4 Run CRISDISK from the directory created in step 2 to create the update diskette 5 Follow the steps as directed A copy of MS DOS Format com must be available for CRISDISK to complete successfully 4 2 2 Updating the System BIOS The system BIOS can be updated from MS DOS without changing jumpers as described below It is recommended that you...

Page 43: ...this document A Turn off the power B Remove any covers to gain access to the jumper C Remove the jumper from the operating mode selection block 2 Insert the recovery diskette into the floppy drive 3 Power up the motherboard You will hear the following audio signals from the on board speaker If you cannot hear the speaker wait for approximately 1 minute after all activity has stopped to ensure the ...

Page 44: ... 8 Using a reference or gold board update its BIOS with the diskette created in step 6 above using the standard update procedure 9 Re boot the board and run the BIOS Setup utility 10 Configure the board as required 11 From the Exit menu save the new settings to flash and re boot the board with the update disk still in the floppy drive 12 There should be no reported difference between disk and ROM ...

Page 45: ...gured for silent boot or headless no keyboard mouse or display operation Table 30 BIOS POST checkpoint codes Addr Description Addr Description 02h Verify Real Mode 6Ch Display shadow message 03h Disable NMI 6Eh Display non disposable segments 04h Get CPU type 70h Display error messages 06h Initialize system hardware 72h Check for configuration errors 08h Initialize chipset registers with initial P...

Page 46: ...or SMART HDD 33h Initialize PDM 9Ah Shadow option ROMs 34h Test CMOS RAM 9Ch Set up Power Management 35h Initialize alternate chipset registers 9Dh Initialize security 36h Warm start shutdown entry point 9Eh Enable hardware interrupts 37h Reinitialize the chipset 9Fh Second HDD fast initialization 38h Shadow system BIOS ROM A0h Set time of day 39h Reinitialize the cache A2h Check keylock 3Ah Auto ...

Page 47: ...ocking initialization 5Eh Base Address C7h Late docking initialization 60h Test extended memory D0h Interrupt handler error 62h Test extended memory address lines D2h Unknown interrupt error 64h Jump to UserPatch1 D4h Pending interrupt error 66h Configure advanced cache registers D6h Initialize option ROM error 68h Enable external and CPU caches D8h Shutdown error 69h PM set up SMM DAh Extended Bl...

Page 48: ...T checkpoint codes with beep Checkpoint Code Beep Code 58h Test for unexpected interrupts 2 2 3 1 90h Initialize hard disk controller 3 2 1 1 98h Search for option ROMs beep for bad checksum 1 2 B4h One beep before boot 1 DFh A20 Error 4 2 4 4 ...

Page 49: ... 845G chipset datasheet http developer intel com design chipsets 845g index htm Intel 845GV Chipset Intel 845GV chipset datasheet http developer intel com design chipsets 845gv index htm Intel Celeron processor Intel Celeron processor datasheet http developer intel com design celeron Intel Pentium 4 processor Intel Pentium 4 processor datasheet http developer intel com design pentium4 Intel Pentiu...

Page 50: ...ntroller 2 00F0 Floating point error control 0170 0177 Secondary IDE controller 01F0 01F7 Primary IDE controller 0278 027F Parallel port LPT2 02E8 02EF COM4 serial port 02F8 02FF COM2 serial port 0374 0376 Secondary IDE controller 0378 037F Parallel port LPT1 x3B0 x3BB VGA controller x3C0 x3CF EGA controller registers x3D4 x3DA CGA controller registers 03F0 03F5 Flexible diskette controller 03F6 0...

Page 51: ...PCI interrupts INTA INTD to the motherboard PCI interrupts PIRQE PIRQH are rotated for each slot Thus the PCI card INTA signals for the PCI slots are spread across these four motherboard inputs Interrupt routing for the riser slots is determined by the riser design Table 34 PCI interrupt allocation Device PIRQA PIRQB PIRQC PIRQD PIRQE PIRQF PIRQG PIRQH Slot 1 AGP4X INTA INTB Slot 2 PCI 2 2 INTA IN...

Page 52: ...SB UHCI controller 3 0 29 2 USB EHCI controller 0 29 7 Slot 1 AGP4X AD16 2 0 Slot 2 PCI 2 2 AD17 2 1 Slot 3 PCI 2 2 AD18 2 2 Slot 4 PCI 2 2 AD19 2 3 Slot 5 PCI 2 2 via riser only AD20 2 4 Slot 6 PCI 2 2 via riser only AD21 2 5 Ethernet controller 1 AD23 2 7 0 Ethernet controller 2 AD24 2 8 0 The PCI slots and the Ethernet controller are behind a virtual bridge to PCI bus 2 implemented by the chips...

Page 53: ...system IRQ10 Unassigned IRQ11 Unassigned IRQ12 PS 2 mouse or unassigned IRQ13 Floating point unit IRQ14 Primary IDE or unassigned IRQ15 Secondary IDE or unassigned NMI PCI PERR and SERR signals A 6 ISA DMA Channel Allocation Whilst the motherboard does not support an ISA bus it includes an ISA compatible DMA controller in order to be compatible with AT standard architecture The DMA channels are al...

Page 54: ...ode and data image is found at physical address 0E0000h through 0FFFFFh Figure 7 BIOS ROM addresses 40KB Boot logo 8KB Microcode updates 8KB CMOS defaults 8KB System data block 64KB ESCD 320KB BIOS System video compressed code 64KB Bootblock code motherboard data 64KB Customisation 512KB Option ROMs alternate boot logo 0FFFF0000h 0FFFE0000h 0FFFD0000h 0FFFC0000h 0FFFB0000h 0FFFA0000h 0FFF90000h 0F...

Page 55: ...rsion A read only field containing the software version number for the logic 0001 Version 1 0010 Version 2 Index Value description 0000 Watchdog Control 0000 Watchdog Kick 0000 Watchdog Status 0001 Watchdog Timeout Period 0010 General Purpose I O Port 1 0011 General Purpose I O Port 2 and Control 1000 PWM Control 1001 Part Number low digits 1010 Processor Identification 1011 Part Number high digit...

Page 56: ... a custom BIOS contact RadiSys for more information The standard BIOS does not route the SMI and thus ignores the event causing a system reset after the second timeout unless the timer is restarted B 3 Watchdog Kick 7 6 5 4 3 2 1 0 Don t care 1 W W W W W W W W I O location 066h Index 0 Default 00000000b B 4 Watchdog Status 7 6 5 4 3 2 1 0 Prescale TO2 TO1 WEN 0 RO RO RO RO RO RO RO RO I O location...

Page 57: ... 2 Default 00000000b P17 P10 GPIO Port 1 data When programmed as an output the GPIO port 1 bit follows the value written into this register and reads reflect the value written When programmed as inputs writes are ignored and a read follows the state of the GPIO port 1 signal Direction control is via the GPIO port 2 and control register B 7 General Purpose I O Port 2 and Control 7 6 5 4 3 2 1 0 D20...

Page 58: ...Port 1 bits 0 4 direction control GPIO bits 10 14 are inputs GPIO bits 10 14 are outputs D157 GPIO Port 1 bits 5 7 direction control GPIO bits 15 17 are inputs GPIO bits 15 17 are outputs D201 GPIO Port 2 bits 0 1 direction control GPIO bits 20 21 are inputs GPIO bits 20 21 are outputs B 8 PWM Control 7 6 5 4 3 2 1 0 Reserved PWM control R W R W R W R W R W R W R W R W I O location 066h Index 8 De...

Page 59: ...ersion number top 4 bits of index register xx is the byte 2 value and yy is the byte 1 value BCD encoding is used for all digits Byte 1 is 36h Byte 2 is 42h The programmed part number is 97 4236 0v for production motherboards Controller Part Number low digits 7 6 5 4 3 2 1 0 Part number byte 1 RO RO RO RO RO RO RO RO I O location 066h Index 9 Default N A Controller Part Number high digits 7 6 5 4 ...

Page 60: ... DT10122 P5T 9 way male D sub Serial port 2 header Foxconn HL20051 P5 2 by 5 way shrouded header Fan drive headers Foxconn HF06030 3 way with locking ramp Primary and secondary IDE Foxconn HL20201 D2 40 pin shrouded header Diskette drive Foxconn HL20171 P4 34 pin shrouded header GPIO header Foxconn HL20101 L7 2 by 10 way shrouded header Processor socket Foxconn PZ47807 2748 01 478 pin ZIF PGA DIMM...

Page 61: ...conn HF01051 5 pin locking ATAPI style black Remote thermal sensor Foxconn HF55020 2 pin 2mm header SMBus header Foxconn HF55040 4 pin 2mm header Lithium cell holder Kun Chang KR01 005 Top loading CR2032 Power Supply main Foxconn HM20100 HP1 2 by 10 way ATX power header Power Supply 12V Foxconn HM20020 P1 2 by 2 way ATX power header Alternate power LED header Foxconn HB11037 3 pin header ...

Page 62: ...E B48 PERR A16 3 3V B16 3 3V A49 GND B49 GND A17 SBA3 B17 SBA2 A50 PAR B50 SERR A18 SBSTB B18 SBSTB A51 AD15 B51 C BE1 A19 GND B19 GND A52 VDDQ1 5 B52 VDDQ1 5 A20 SBA5 B20 SBA4 A53 AD13 B53 AD14 A21 SBA7 B21 SBA6 A54 AD11 B54 AD12 A22 Reserved B22 Reserved A55 GND B55 GND A23 GND B23 GND A56 AD9 B56 AD10 A24 Reserved B24 3 3VAUX A57 C BE0 B57 AD8 A25 3 3V B25 3 3V A58 VDDQ1 5 B58 VDDQ1 5 A26 AD30 ...

Page 63: ... B7 Not Used A40 VDDQ1 5 B40 VDDQ1 5 A8 Not Used B8 Not Used A41 MDVIDATA B41 MI2CCLK A9 3 3V B9 3 3V A42 KEY B42 KEY A10 Not Used B10 Not Used A43 KEY B43 KEY A11 Not Used B11 Not Used A44 KEY B44 KEY A12 Not Used B12 Not Used A45 KEY B45 KEY A13 GND B13 GND A46 MDVICLK B46 MI2CDATA A14 Not Used B14 Not Used A47 MDDCDATA B47 VDDQ1 5 A15 ADDID1 B15 ADDID0 A48 Not Used B48 Not Used A16 3 3V B16 3 3...

Page 64: ...32 DVOCCLK B32 DVOCCLK A65 DVOBHSYNC B65 DVOBVSYNC A33 DVOCD5 B33 DVOCD4 A66 VREFGC B66 VREFGC C 4 PCI Expansion Slot12 Table 42 PCI expansion slot Pin Signal Pin Signal Pin Signal Pin Signal A1 TRST 13 B1 12V A32 AD16 B32 AD17 A2 12V B2 TCK13 A33 3 3V B33 C BE2 A3 TMS14 B3 GND A34 FRAME B34 GND A4 TDI14 B4 TDO1 5 A35 GND B35 IRDY A5 5V B5 5V A36 TRDY B36 3 3V A6 INTA B6 5V A37 GND B37 DEVSEL A7 I...

Page 65: ...A56 GND B56 AD3 A26 IDSEL B26 C BE3 A57 AD2 B57 GND A27 3 3V B27 AD23 A58 AD0 B58 AD1 A28 AD22 B28 GND A59 5V B59 5V A29 AD20 B29 AD21 A60 REQ64 B60 ACK64 A30 GND B30 AD19 A61 5V B61 5V A31 AD18 B31 3 3V A62 5V B62 5V 12 For ATX riser extension and slot 3 4 pin out deviations see following sections 13 Not used but pulled low 14 Not used but pulled high to 5V 15 Not connected Table 43 PCI Slot 2 Ri...

Page 66: ...iser Support Pin Description Pin Description A4 CLK6 B4 IDSEL5 A11 GNT5 B10 REQ5 A40 REQ6 B14 CLK5 A41 GNT6 B60 IDSEL6 Table 46 ATX 12V Power Supply Pin Description Pin Description 1 GND 3 12 0V 2 GND 4 12 0V Table 47 ATX Power Supply Pin Description Pin Description 11 3 3V 1 3 3V 12 12 0V 2 3 3V 13 GND 3 GND 14 PS_ON 4 5 0V 15 GND 5 GND 16 GND 6 5 0V 17 GND 7 GND 18 Not Used 8 PWR_OK 19 5 0V 9 5 ...

Page 67: ... 8 PWRSW 9 5V fused 10 SPKR 11 Not Used 12 SPKR 13 GND 14 KEY 15 Not Used 16 SPKR 17 Not Used 18 TMPSW 19 Not Used 20 TMPSW Table 49 VGA Monitor Pin Description Pin Description 1 RED 9 5V 2 GREEN 10 GND 3 BLUE 11 Reserved 16 4 Reserved 16 12 SDA 5 GND 13 HSYNC 6 RED RTN 14 VSYNC 7 GREEN RTN 15 SCL 8 BLUE RTN 16 Pulled high to 5V 2 1 20 19 1 5 11 15 6 10 ...

Page 68: ...B4 19 GND 7 DB5 20 GND 8 DB6 21 GND 9 DB7 22 GND 10 ACK 23 GND 11 BUSY 24 GND 12 PE 25 GND 13 SLCT Table 51 Serial Port 1 Pin Description Pin Description 1 DCD 6 DSR 2 RxD 7 RTS 3 TxD 8 CTS 4 DTR 9 RING 5 GND Table 52 Serial Port 2 Pin Description Pin Description 1 DCD 2 DSR 3 RxD 4 RTS 5 TxD 6 CTS 7 DTR 8 RING 9 GND 10 KEY 2 1 8 9 5 1 9 6 1 13 14 25 ...

Page 69: ... 10 100 Pin Description Pin Description 1 TxD 5 75Ω AC termination 2 TxD 6 RxD 3 RxD 7 75Ω AC termination 4 75Ω AC termination 8 75Ω AC termination Table 55 RJ45 Ethernet Gbit Pin Description Pin Description 1 A 5 C 2 A 6 B 3 B 7 D 4 C 8 D Table 56 USB I O Panel Ports Pin Description Pin Description 1 5V 3 DATA 4 1 2 DATA 4 GND Table 57 USB Internal Ports Pin Description Pin Description 1 5V 4 GND...

Page 70: ...8 5 D6 6 D9 7 D5 8 D10 9 D4 10 D11 11 D3 12 D12 13 D2 14 D13 15 D1 16 D14 17 D0 18 D15 19 GND 20 KEY 21 DRQ 22 GND 23 IOW 24 GND 25 IOR 26 GND 27 IORDY 28 CSEL 29 DAK 30 GND 31 IRQ 17 32 Not Used 33 DA1 34 CBLID 35 DA0 36 DA2 37 CS1 38 CS3 39 HDACT 40 GND 17 IRQ14 for Primary IRQ15 for Secondary 2 1 40 39 ...

Page 71: ...GND 16 Not Used 17 GND 18 DIR 19 GND 20 STEP 21 GND 22 WDATA 23 GND 24 WGATE 25 GND 26 TRK0 27 GND 28 WP 29 GND 30 RDATA 31 GND 32 HDSEL 33 GND 34 DSKCHG Table 60 GPIO Header Pin Description Pin Description 1 GND 2 5V fused 3 PWM 4 GPIO20 5 GPIO21 6 GPO22 7 GPIO10 8 GPIO11 9 GPIO12 10 GPIO13 11 GPIO14 12 GPIO15 13 GPIO16 14 GPIO17 15 Reserved 16 KEY 17 GND 18 GPI23 19 GND 20 GPI24 2 1 34 33 2 1 20...

Page 72: ...Not Used 5 CLOCK 6 4 2 5 3 1 3 GND 6 Not Used Table 63 Keyboard Header Pin Description Pin Description 1 5V 3 GND 2 DATA 4 CLOCK Table 64 Mouse Header Pin Description Pin Description 1 5V 3 GND 2 DATA 4 CLOCK Table 65 Internal Audio Headers Pin Description Pin Description 1 LEFT 3 GND 2 GND 4 RIGHT Table 66 Line In and Out Jacks Pin Description Pin Description TIP LEFT SLEEVE GND RING RIGHT 4 1 4 ...

Page 73: ...cessor and System Fan 1 2 Pin Description Pin Description 1 GND 3 TACH 2 POWER Table 69 Remote Thermal Sensor Pin Description Pin Description DIODE DIODE Table 70 SMBus Header Pin Description Pin Description 1 3 3V 3 CLOCK 2 DATA 4 GND Table 71 Alternate Power LED Pin Description Pin Description 1 GREENLED 3 GREENLED 2 KEY 3 1 2 1 4 1 1 3 ...

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