Renesas RTK79210**B00000BE User Manual Download Page 45

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RZ/A2M SUB Board RTK79210XXB00000BE

2. Function specifications

R20UT4398EJ0100 Rev.1.00

2-27

2018.10.11

2.5

Serial Interface

On the RTK79210XXB00000BE, channel 4 of serial communications interface built into the RZ/A2M on-chip FIFO

(SCIFA) is connected to the serial port connector (USB Micro-B) (CN5) via the USB serial converter IC (RL78/G1C).

When equipping and connecting E1 connector (J1), be sure of the direction of the number 1 pin.

Figure 2.5.1 shows the serial interface block diagram, and Table 2.5.1 shows the function setting table of DIP switches

SW6-1 and SW6-3 for system setting.

For performing serial communication between the USB connector of the host computer and the serial port connector

(CN5) of RTK79210XXB00000BE, the driver of USB serial converter IC must be installed to the host computer.

Download and install the inf file onto the host computer from the following URL.

URL:TBD

Figure 2.5.1

Serial Interface Block Diagram

Table 2.5.1

Function Setting Table of DIP Switches SW6-1 and SW6-3 for System Setting

DIP

Switch

Function

OFF

SW6-1

P9_[1 :0] is used as SDRAM control pin.

P9_[1 :0] is used as SCIFA pin (default setting).

SW6-3

P9_[1 :0] is used as DRP pin.

P9_[1 :0] is used as SCIFA pin (default setting).

[Note] indicates setting functions.

P9_0

P9_1

RZ/A2M (U1)

P9_1 / A9 / DRP15 /

RxD4

P9_0 / A8 / DRP16 /

TxD4

SDRAM /

Other

（

UART

）

(U8)

P9_1

P9_0

P9_1

P9_0

MUX

OE#

2B1

2B2

1B1

1B2

DRP /

Other

（

UART

）

（

U11

）

RxD4

TxD4

P9_1

P9_0

MUX

OE#

2B1

2B2

1B1

1B2

To SDRAM

To DRP I/F

3.3V

DIP

SW6-1

OFF

3.3V

DIP

SW6-3

OFF

VBUS

D+

D-

USB Micro -B

Receptacle (CN5)

RL78/G1C

（

U23

）

P51 /

TxD0

P50 /

RxD0

RESET#

UDP0

UDM0

UVBUS

P40 /

TOOL0

VDD

UVDD

E1 connector

（

）

TOOL0

RESET#

【

】

【

】

【

】

【

】

Level shifter (U22)

VCCB

3.3V

VCCA

RxD4

Level shifter (U25)

VCCB

3.3V

VCCA

TxD4

DIR

Note:

Red text

indicates a function used.

：

Indicates a function not implemented.

：

Indicates a SUB board.

ON(L):A=B1, OFF(H):A=B2

Summary of Contents for RTK79210**B00000BE

Page 1: ...ation and is subject to change by Renesas Electronics Corp without notice Please review the latest information published by Renesas Electronics Corp through various means including the Renesas Electronics Corp website http www renesas com 32 RZ A2M SUB Board RTK79210XXB00000BE User s Manual Renesas Microprocessor RZ Family RZ A Series User s Manual 32 www renesas com ...

Page 2: ...onics with respect to maximum ratings operating power supply voltage range heat dissipation characteristics installation etc Renesas Electronics disclaims any and all liability for any malfunctions failure or accident arising out of the use of Renesas Electronics products outside of such specified ranges 7 Although Renesas Electronics endeavors to improve the quality and reliability of Renesas Ele...

Page 3: ...ip power on reset function are not guaranteed from the moment when power is supplied until the power reaches the level at which resetting has been specified 3 Prohibition of Access to Reserved Addresses Access to reserved addresses is prohibited The reserved addresses are provided for the possible future expansion of functions Do not access these addresses the correct operation of LSI is not guara...

Page 4: ...of as household waste but through your locally recognised recycling or disposal schemes As part of our commitment to environmental responsibility Renesas also offers to take back the equipment and has implemented a Tools Product Recycling Program for customers in Europe This allows you to return equipment to Renesas for disposal through our approved Producer Compliance Scheme To register for the p...

Page 5: ...isions Refer to the text of the manual for details The following document applies to the RZ A2M SUB board RTK79210XXB00000BE Document Type Description Document Title Document No User manual Description of functional specifications mounted devices memory map electrical characteristics etc and operating specifications connectors switches etc RZ A2M SUB Board RTK79210XXB00000BE User s Manual This use...

Page 6: ...ons Hi Z High Impedance IEBus Inter Equipment Bus I O Input Output IrDA Infrared Data Association LSB Least Significant Bit MSB Most Significant Bit NC Non Connect PLL Phase Locked Loop PWM Pulse Width Modulation SFR Special Function Register SIM Subscriber Identity Module UART Universal Asynchronous Receiver Transmitter VCO Voltage Controlled Oscillator All trademarks and registered trademarks ar...

Page 7: ...ons Used on RTK79210XXB00000BE 2 2 2 2 3 RTK79210XXB00000BE Interface Use Combination List 2 18 2 3 Memory 2 19 2 3 1 SDRAM 2 19 2 3 2 NAND Flash Memory Interface 2 23 2 3 3 EEPROM Interface 2 25 2 4 USB Interface 2 26 2 5 Serial Interface 2 27 2 6 Interrupt Switches 2 28 2 7 Clock Configuration 2 29 2 8 Reset Control 2 31 2 9 Power Voltage Configuration 2 32 2 10 Audio Interface 2 33 2 11 CMOS Ca...

Page 8: ...t CN10 3 13 3 1 8 USB Connector CN12 CN13 3 14 3 1 9 LVDS Connector CN14 CN16 3 16 3 1 10 Digital Image Input output Connector CN15 3 18 3 1 11 CMOS Camera Connector CN17 3 20 3 1 12 DC Power Supply Jack CN18 3 21 3 2 Operational Component Layout 3 22 3 2 1 Jumpers JP1 and JP2 3 23 3 2 2 Switch Functions 3 24 3 3 External Dimensions 3 26 Appendix 1 RTK79210XXB00000BE Connection Diagram Appendix 1 ...

Page 9: ...us connection EEPROM 16KBytes 1 Includes 50 Pin ML connector for evaluating input output of digital image signal Includes 1 25 mm pitch connector for evaluating LVDS image output 20 pin x 1 6 pin x1 Includes 26 Pin MIL connector for CMOS camera connection Audio CODEC included for advanced development of audio systems LAN connector included to allow for development and evaluation of Ethernet compat...

Page 10: ... System Configuration Example NAND U32 ON 1 2 3 4 5 6 7 8 9 10 LVDS CN14 Backlight CN16 LAN USB mic headphones USB serial SD card VDC6 CMOS camera DRP RZ A2M CPU board RTK7921053C00000BE RZ A2M RZ A2M SUB board RTK79210XXB00000BE USB power supply Mini B only Max 500mA ICE Debugger Host computer DC 5V output AC adapter Mini B Type A Users need to prepare these separately Mounted on the reverse side...

Page 11: ...n 1 DRP connector 40 pin 1 Audio input output mini jack 3 5 ϕ 2 Serial port connector USB Micro B 1 LAN connector RJ 45 2 SD card slot 1 USB Series A receptacle 1 USB Mini B receptacle 1 CMOS camera connector 1 RZ A2M VDC6 digital image signal input output MIL connector 50 pin 1 RZ A2M LVDS digital image signal output connector 20 pin 1 RZ A2M LVDS back light connector 6 pin 1 DC power jack 1 3 Sw...

Page 12: ...RZ A2M SUB Board RTK79210XXB00000BE 1 Overview R20UT4398EJ0100 Rev 1 00 1 4 2018 10 11 1 4 Outside View Figure 1 2 shows the outside view of RTK79210XXB00000BE Figure 1 2 RTK79210XXB00000BE Outside View ...

Page 13: ... DV0 Input LCD0 Output MIL 50 CMOS Input MIL 26 SCIFA ADC 24 90O RL78 G1C 4 JTAG E1 Micro USB Push SW 2 CEU 16 ETHERC 100O RSPI SSIF 2 VBUS Power Switch USB Type A USB Type C FLCTL CoreSight 20 PHY PHY RJ 45 RJ 45 4 HMIF 8 SDHI1 USB1 EN0 CC logic 16 NAND 8 RIICx EEPROM NMI IRQ0 INTC RJ 45 MIC HP LVDS LVDS Output FFC 20 6 100O 90O CPU board SUB board CSI 2 MIPI Input FFC 15 100O GPIO ch0 ch0 INTC c...

Page 14: ...z U21 Audio CODEC U23 USB serial exchange IC U31 NAND flash memory Not used U30 SDRAM U32 EEPROM CN1 CPU board connector CN2 DRP connector CN3 Mic in pin jack CN5 Serial port connector USB Micro B CN8 CN9 LAN connector RJ 45 CN13 USB Mini B receptacle CN14 LVDS connector CN15 Digital image signal Input output connector CN16 LVDS back light connector CN17 CMOS camera connector CN18 DC power source ...

Page 15: ...XB00000BE 1 Overview R20UT4398EJ0100 Rev 1 00 1 7 2018 10 11 Figure 1 5 RTK79210XXB00000BE Layout of Components S Side Top View X4 Ethernet PHY oscillator 50MHz U27 U28 Ethernet PHY CN10 SD card slot CN12 USB serial A receptacle ...

Page 16: ...PCB EPSON 40MHz X6 CMOS camera oscillator Not used SG 8002DC EPSON Table 1 3 Main Components mounted on RTK79210XXB00000BE 2 Connector Component Number Component Name Type Manufacturer Recommended Optional Components CN1 CPU board connector SODIMM 204 pin 2013297 1 TE CN2 DRP connector HIF3FC 40PA 2 54DSA 71 HRS CN3 Mic in pin jack STX 3500 3NTR Kycon CN4 Line out pin jack STX 3500 3NTR Kycon CN5 ...

Page 17: ...400 0000 CS5 space 64 MBytes H 1800 0000 Other 128 MBytes Other 128 MBytes H 2000 0000 SPI multi I O bus space 256 MBytes Serial flash memory 64 MBytes H 2400 0000 H 3000 0000 HyperFlash space 256 MBytes HyperFlash 64 MBytes H 3400 0000 H 4000 0000 HyperRAM space 256 MBytes HyperRAM 8 MBytes H 4080 0000 H 5000 0000 OctaFlash space 256 MBytes H 6000 0000 OctaRAM space 256 MBytes H 7000 0000 Reserve...

Page 18: ...osive gas environments not permitted Note 1 Supplied from the connected RZ A2M CPU board 2 Ambient temperature is the air temperature at a position as close as possible to the board 1 9 Operating Conditions Table 1 5 lists operating conditions of RTK79210XXB00000BE Table 1 5 RTK79210XXB00000BE Operational Conditions Symbol Item Rated Value Note D5V 5V power voltage 4 5V to 5 5V Vss standard D3 3V ...

Page 19: ...guration System clock configuration 2 8 Reset control Reset control for the RZ A2M CPU board and devices installed on the RTK79210XXB00000BE 2 9 Power voltage configuration System power supply configuration for the RZ A2M CPU board and RTK79210XXB00000BE 2 10 Audio interface Connection for the RZ A2M Audio CODEC WM8978 2 11 CMOS camera interface Connection for the RZ A2M Capture engine unit CEU an...

Page 20: ...ATA19 LCD0_DATA4 MTIOC6A SSIBCK0 IRQ1 DV0_DATA19 Connects to digital image input output connector CN15 113 LCD0_DATA4 A10 PE_6 ET0_MDIO VIO_D2 SSIRxD0 MTIOC0D CC2_RD1 ET0_MDIO Connects to Ethernet PHY1 U27 107 SW6 4 ON VIO_D2 Connects to CMOS camera connector CN17 SW6 4 OFF A11 PL_2 MD_BOOT2 IRQ6 MD_BOOT2 Connects to DIP switch SW1 on the CPU board PD_0 High SW1 3 IRQ6 Connects to USB CC logic con...

Page 21: ...54 A22 Vss B1 PK_1 ET1_TXD0 RMII1_TXD0 NAF4 CC1_RA0 CAN_CLK SSIDATA2 ET1_TXD0 RMII1_TXD0 Connects to Ethernet PHY2 U28 137 SW6 5 ON NAF4 Connects to NAND flash memory U31 Not used SW6 5 OFF B2 Vcc B3 QSPI1_IO1 Connects to serial flash memory U2 on the CPU board B4 QSPI1_IO0 Connects to serial flash memory U2 on the CPU board B5 RPC_RESET Connects to serial flash memory U2 on the CPU board B6 QSPI0...

Page 22: ...LCD0_DATA10 SCI_TXD1 MTIOC8C DV0_DATA13 Connects to digital image input output connector CN15 77 LCD0_DATA10 B18 PA_3 A19 DV0_DATA10 LCD0_DATA13 SCI_CTS0 RTS0 MTIOC0D DV0_DATA10 Connects to digital image input output connector CN15 68 LCD0_DATA13 B19 PA_5 A21 DV0_DATA8 LCD0_DATA15 SCI_RXD0 MTIOC0B IRQ5 DV0_DATA8 Connects to digital image input output connector CN15 71 SW6 7 ON LCD0_DATA15 B20 PA_6...

Page 23: ... connector CN2 SW6 1 OFF C14 PF_1 RxD3 DV0_DATA16 LCD0_DATA7 MTIOC7B MOSI1 IRQ4 DV0_DATA16 Connects to digital image input output connector CN15 88 LCD0_DATA7 C15 P9_0 A8 DRP16 DV0_DATA9 TxD4 SSIDATA2 A8 Connects to SDRAM U3 84 SW6 1 ON DRP16 Connects to DRP connector CN2 SW6 1 OFF SW6 3 ON TxD4 Connects to USB Micro B port CN5 via USB serial converter IC U23 SW6 1 OFF SW6 3 OFF C16 PE_2 ET0_RXD1 ...

Page 24: ...ATA2 MTIOC6C SSITxD0 DV0_DATA21 Connects to digital image input output connector CN15 108 LCD0_DATA2 D10 PE_0 ET0_RXCLK REF50CK0 VIO_FLD SCK2 POE4 ET0_RXCLK REF50CK0 Connects to Ethernet PHY1 U27 102 SW6 4 ON VIO_FLD Connects to CMOS camera connector CN17 SW6 4 OFF D11 PF_3 SCK2 DV0_DATA18 LCD0_DATA5 MTIOC7D SSL10 DV0_DATA18 Connects to digital image input output connector CN15 124 LCD0_DATA5 D12 ...

Page 25: ...4 PK_2 ET1_TXD1 RMII1_TXD1 NAF5 VBUSEN1 CAN0RX RSPCK0 IRQ5 ET1_TXD1 RMII1_TXD1 Connects to Ethernet PHY2 U28 133 SW6 5 ON NAF5 Connects to NAND flash memory U31 Not used SW6 5 OFF E19 PD_5 RIIC2SDA IRQ5 RIIC2SDA Connects to MIPI CSI 2 connector CN2 and J1 on the CPU board Connects to USB CC logic controller U7 on the CPU board E20 PD_2 RIIC1SCL IRQ2 MTCLKC GTETRGC PD_2 Connects to MIPI CSI 2 conne...

Page 26: ... P9_2 A10 DRP14 DV0_DATA7 SCK4 SSIBCK2 A10 Connects to SDRAM U3 59 SW6 1 ON DRP14 Connects to DRP connector CN2 SW6 1 OFF H1 HM_DQ4 OM_SIO4 HM_DQ4 Connects to HyperMCP U3 on the CPU board H2 HM_DQ2 OM_SIO2 HM_DQ2 Connects to HyperMCP U3 on the CPU board H3 HM_DQ3 OM_SIO3 HM_DQ3 Connects to HyperMCP U3 on the CPU board H4 HM_DQ0 OM_SIO0 HM_DQ0 Connects to HyperMCP U3 on the CPU board H19 PB_4 CS1 D...

Page 27: ...CD0_TCON J21 P7_6 AH DV0_VSYNC LCD0_TCON1 GTIOC3A SCK0 GTIOC3A Connects to digital image input output connector CN15 53 DV0_VSYNC J22 P9_6 A14 DRP10 DV0_DATA3 SSIBCK0 A14 Connects to SDRAM U3 49 SW6 1 ON DRP10 Connects to DRP connector CN2 SW6 1 OFF SW6 2 ON SSIBCK0 Connects to Audio CODEC U21 SW6 1 OFF SW6 2 OFF K1 Vss K2 PJ_6 GTETRGC FCE LCD0_CLK MTCLKC IRQ0 LCD0_CLK Connects to digital image in...

Page 28: ...ects to VDC6 oscillator X5 140 40MHz SW6 6 ON NAF0 Connects to NAND flash memory U31 Not used SW6 6 OFF L9 Vcc L10 Vss L11 Vss L12 Vss L13 Vss L14 Vcc L19 P7_1 RD WR DRP05 DV0_VSYNC RxD1 CC1_RA1 RD WR Connects to SDRAM U3 123 SW6 1 ON DRP05 Connects to DRP connector CN2 SW6 1 OFF RxD1 L20 P7_4 CAS DRP07 DV0_DATA0 RTS1 CC2_RA1 CAS Connects to SDRAM U3 120 SW6 1 ON DRP07 Connects to DRP connector CN...

Page 29: ...TL SPDIF_IN VRAMMON1 RxD1 VBUSIN0 IRQ0 IRQ0 Connects to IRQ0 switch SW3 159 JP1 2 JP2 Connects to Ethernet PHY1 U27 JP1 1 2 Connects to Ethernet PHY2 U28 JP1 2 3 N3 P0_6 D6 DRP30 DV0_DATA23 MTIOC7D GTIOC7B D6 Connects to SDRAM U3 150 SW6 1 ON DRP30 Connects to DRP connector CN2 SW6 1 OFF N4 PJ_2 TRACEDATA0 FCE VRAMMON2 TxD1 SSITxD3 TRACEDATA0 Connects to UDI connector CN5 on the CPU board N9 Vcc N...

Page 30: ...ATA2 Connects to UDI connector CN5 on the CPU board R3 PJ_5 TRACEDATA3 NAF2 OVRCUR0 MTIOC1A SSIFS2 IRQ4 TRACEDATA3 Connects to UDI connector CN5 on the CPU board R4 Vss R19 SD0_DAT2 Connects to microSD card slot CN1 on the CPU board R20 SD0_DAT5 Connects to SDVcc through a resistor R21 SD0_DAT4 Connects to SDVcc through a resistor R22 SD0_DAT6 Connects to SDVcc through a resistor T1 AUDIO_X1 Conne...

Page 31: ...CLK Connects to microSD card slot CN1 on the CPU board V1 CSI_CLKP Connects to MIPI CSI 2 connector CN2 and J1 on the CPU board V2 CSI_CLKN Connects to MIPI CSI 2 connector CN2 and J1 on the CPU board V3 PG_4 ET0_TXER VIO_D15 RSPCK1 MTIOC4A GTIOC1A VIO_D15 Connects to CMOS camera connector CN17 169 V4 Vss V19 P5_4 AN004 IRQ0 SD1_CD SD1_CD Connects to SD card slot CN10 18 V20 SD1_DAT1 Connects to S...

Page 32: ...D Connects to SD card slot CN10 28 W22 Vss Y1 CSI_DATA1P Connects to MIPI CSI 2 connector CN2 and J1 on the CPU board Y2 CSI_DATA1N Connects to MIPI CSI 2 connector CN2 and J1 on the CPU board Y3 Vss Y4 P3_3 ET1_MDC FWE OTG_EXICEN0 CAN1TX MISO2 IRQ7 ET1_MDC Connects to Ethernet PHY2 U28 177 SW6 5 ON FWE Connects to NAND flash memory U31 Not used SW6 5 OFF Y5 P1_4 D11 MTIOC8D IRQ4 CAN0TX_DATARATE_E...

Page 33: ...8 Connects to SDRAM U3 179 SW6 1 ON AA4 P3_4 ET1_MDIO FRB CC2_RA1 CAN1TX_DATARATE_EN SSL20 ET1_MDIO Connects to Ethernet PHY2 U28 187 SW6 5 ON FRB Connects to NAND flash memory U31 Not used SW6 5 OFF AA5 P3_0 OTG_EXICEN1 NAF4 ET1_LINKSTA MTIC5W IRQ3 ET1_LINKSTA Connects to Ethernet PHY2 U28 191 AA6 PC_1 VBUSIN0 NAF6 ET1_TXD2 MOSI2 LCD0_TCON6 PC_1 Connects to LED1 green on the CPU board 197 1 Light...

Page 34: ...ra connector CN17 183 AB3 PG_7 ET0_RXD3 VIO_D12 SSL10 MTIOC4D GTIOC2B VIO_D12 Connects to CMOS camera connector CN17 181 AB4 P1_3 D10 MTIOC8C IRQ3 CAN0TX OTG_ID1 D10 Connects to SDRAM U3 189 SW6 1 ON AB5 P2_1 D13 GTIOC6B IRQ6 CAN1RX_DATARATE_EN OTG_ID0 D13 Connects to SDRAM U3 193 AB6 P2_3 D15 GTIOC7B WDTOVF PERROUT CAN1TX_DATARATE_EN OTG_EXICEN1 D15 Connects to SDRAM U3 199 AB7 P4_1 RxD0 TXOUT0M ...

Page 35: ... CN1 Pin Comments AB17 PC_3 OTG_ID0 FCLE ET1_COL SSL20 LCD0_TCON4 LCD0_TCON4 Connects to digital image input output connector CN15 10 AB18 EXTAL Connects to system clock oscillator X1 on the CPU board 24MHz AB19 Vss AB20 RTC_X1 Connects to RTC oscillator X3 on the CPU board 32 768kHz AB21 AVcc AB22 AVcc Note 3 3V power source 1 8V power source 1 2V power source 3 3V or 1 8V power source GND Red te...

Page 36: ...o o o o o o o o o o o o o o o CN5 CoreSight 20 o o o o o o o o o o o o o o o o o o o o o U21 Audio CODEC o o o o o o o o o o o o o o o o o o o U27 Ethernet1 o o o o o o o 1 o o o o o o o o o o o 1 U28 Ethernet2 o o o o o o o 1 o o o o o o o o o o o 1 U30 SDRAM o o o o o o o o o o o o o o o o o U31 NAND flash memory not equipped o o o o o o o o o o o o o o o o o o o U32 EEPROM o o o o o o o o o o o...

Page 37: ...nction settings of the DIP switch SW6 1 for system settings Table 2 3 3 shows clock pulse oscillator settings and Table 2 3 4 and Table 2 3 5 show the RZ A2M bus state controller settings read and write for SDRAM when the bus clock is operating at 132MHz Table 2 3 1 SDRAM Overview Specifications Details Model name IS42S16320F 7TL Configuration 64 MBytes 8 Mwords x 16 bits x 4 banks x 1 Capacity 64...

Page 38: ...15 0 A 13 1 A 15 14 CKIO DQMU RD WR CS3 RAS CAS A15 D 6 0 RAS CAS CKE DQML DQMU RD WR CKE 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V A10 A11 A12 A7 A8 A9 A4 A5 A6 D15 A 3 1 D12 D13 D14 D11 D8 D9 D10 RZ A2M U1 P1_4 D11 P1_3 D10 P1_1 D8 P1_2 D9 P1_0 D7 P2_3 D15 P2_2 D14 P2_1 D13 P2_0 D12 P8_ 3 1 A 3 1 DRP 21 23 P8_4 A4 DRP20 SSL00 P8_5 A5 DRP19 MISO0 P8_6 A6 DRP18 MOSI0 P8_7 A7 DRP17 RSPCK0 P9_0 A8 DRP16 TxD4 P9...

Page 39: ...0 3 cycle Number of precharge start wait cycles TRWL 1 0 B 10 2 cycle Number of REF command self refresh cancel ACTV REF MRS command interval idle cycles WTRC 1 0 B 11 8 cycle SDRAM control register SDCR Initial setting H 0000 0000 Recommended setting H 0012 0812 Refresh control RFSH 1 refresh Refresh mode RMODE 0 carry out auto refresh Bank active mode BACTV 0 Auto precharge mode Number of area 3...

Page 40: ...write 2 User region Target device Bus state controller settings CS3 IS42S16320F 7TL AC characteristics adjustment register ACADJ Initial setting H 0000 0000 Recommended setting H 0000 000A Output characteristics adjustment bit SDRODLY B 0000 Does not delay output delay time Input characteristics adjustment bit SDRIDLY B 1010 Delays input data import timing ...

Page 41: ...ND U19 FWE FRE FRB FALE 14 11 To EthernetPHY2 P3_3 P3_2 P3_4 P3_1 PK_1 PH_5 PK_0 P3_5 PK_2 PK_3 NAND flash memory U31 NAF 7 0 FCE CE I O 7 0 FALE FRE FCLE FRB ALE CLE RE R B 3 3V FWE WE WP 3 3V PK_4 NAF1 PJ_7 PJ_6 RZ A2M U1 PK_4 ET1_RXD0 RMII1_RXD0 NAF7 P3_5 ET1_RXD1 RMII1_RXD1 FCLE P3_1 ET1_RXER RMII1_RXER FALE P3_2 ET1_CRS RMII1_CRSDV FRE P3_3 ET1_MDC FWE P3_4 ET1_MDIO FRB PK_1 ET1_TXD0 RMII1_TX...

Page 42: ... Table of DIP Switches SW6 5 and SW6 6 for System Setting DIP Switch Function ON OFF SW6 5 P3_ 5 1 and PH_5 PK_ 4 0 are used as Ethernet PHY2 control pins default setting P3_ 5 1 and PH_5 PK_ 4 0 are used as FLCTL pins SW6 6 PJ_ 7 6 are used as VDC6 pins default setting PJ_ 7 6 are used as FLCTL pins Note indicates setting function ...

Page 43: ...bus interface RIIC on channel 3 Figure 2 3 3 shows EEPROM interface block diagram Table 2 3 8 EEPROM Overview Model name Interface Capacity Package R1EX24128ASAS0A 2 line serial RIIC 16 KB 16 Kwords x 8 bits 8 pin SOP Figure 2 3 3 EEPROM Interface Block Diagram 2 SCL3 SDA3 RZ A2M U1 PD_6 RIIC3SCL PD_7 RIIC3SDA SCL3 SDA3 EEPROM U32 SCL SDA A 2 0 WP 2 To CEU I F LCD I F 3 3V 3 3V Note Red text indic...

Page 44: ...or System Setting DIP switch Function ON OFF SW6 1 P7_5 is used as CKE pin P7_5 is used as OVRCUR1 pin default setting SW6 3 P7_5 is used as DRP08 and CTS1 pin P7_5 is used as OVRCUR1 pin default setting Note indicates setting functions RZ A2M U1 DP1 5 P7_5 CKE DRP08 CTS1 OVRCUR1 DM1 DP1 DM1 PC_5 VBUSEN1 DM1 DP1 48MHz X2 USB_X1 USB_X2 RREF USBAVss PC_0 VBUSIN1 VBUS1 EN1 EN1 USB Type A receptacle C...

Page 45: ...wing URL URL TBD Figure 2 5 1 Serial Interface Block Diagram Table 2 5 1 Function Setting Table of DIP Switches SW6 1 and SW6 3 for System Setting DIP Switch Function ON OFF SW6 1 P9_ 1 0 is used as SDRAM control pin P9_ 1 0 is used as SCIFA pin default setting SW6 3 P9_ 1 0 is used as DRP pin P9_ 1 0 is used as SCIFA pin default setting Note indicates setting functions 2 P9_0 P9_1 RZ A2M U1 P9_1 ...

Page 46: ...the 2 pin of JP1 Figure 2 6 1 shows an interrupt switch block diagram and Table 2 6 1 shows a jumper JP1 function setting table Figure 2 6 1 Interrupt Switch Block Diagram Table 2 6 1 Function Settings for Jumper JP1 Jumper 1 2 2 3 2 JP2 JP1 PJ_1 is used as Ethernet PHY1 WOL signal interrupt pin PJ_1 is used as Ethernet PHY2 WOL signal interrupt pin PJ_1 used as IRQ0 switch SW3 interrupt pin defau...

Page 47: ...am RZ A2M U1 32 768kHz X3 RTC_X1 RTC_X2 24MHz X1 EXTAL XTAL 48MHz X2 USB_X1 USB_X2 NC CKIO CLK SDRAM U30 PJ_6 LCD0_CLK VDC6 connector CN15 LCD_CLK SD0_CLK SD1_CLK PJ_7 LCD0_EXTCLK SCLK microSD card slot CN1 CLK SD card slot CN10 PL_1 MD_CLK L 10 12MHz H 20 24MHz PL_0 MD_CLKS L SSCG OFF H SSCG ON CLK P6_4 AUDIO_CLK CLK 11 2896MHz Socket X1 MCLK Audio CODEC U21 DV_CLK P7_2 DV0_CLK CLK CLK LVDS conne...

Page 48: ..._TXDEN pin P6_1 is used as VIO_CLK input pin 1 default setting SW6 6 PJ_6 is used as LCD0_CLK output pin PJ_7 is used as LCD0_EXTCLK input pin default setting PJ_6 is used as FCE pin PJ_7 is used as NAF0 pin Note indicates setting functions 1 When using P6_1 as VIO_CLK input pin an oscillator must be equipped to X6 There is no reverse insertion guard on the oscillator socket so be careful to inser...

Page 49: ...rol block diagram Figure 2 8 1 Reset Control Block Diagram CoreSight 20 connector CN5 TRST SRST 3 3V 3 3V 3 3V Reset switch SW2 Reset IC U15 RESET CT SENSE RZ A2M U1 TRST RES EthernetPHY1 U27 PHYRSTB EthernetPHY2 U28 PHYRSTB RESET RPC_RESET RESET HM_RESET OM_RESET 3 3V VDC6 connector CN15 RES Note Red text indicates a function used Indicates a function not implemented Indicates a SUB board 3 3V Se...

Page 50: ...ini B CN13 AC adapter CN18 Power source switch SW1 VBUS D5V D3 3V AVcc Ethernet PHY Audio CODEC 3 3V peripheral device USB Type A CN12 Key input switch Indicates a SUB board USB serial converter IC U23 VDD USB Micro B CN5 VBUS 5V 3 3V D1 8V D1 2V USB Type C CN3 5V external power source connector CN4 5V 1 8V VBUS PVcc RZ A2M 3 3V USBDPVcc AVcc LVDSAPVcc USBAPVcc RZ A2M 1 8V MIPIAVcc18 Vcc RZ A2M 1 ...

Page 51: ...3 used as audio interface pins default settings Note indicates setting functions P9_4 P9_6 P8_6 P8_4 P9_3 P9_5 P8_7 MOSI SSL RSPCK SSITxD SSIFS SSIRxD SSIBCK 3 3V 3 3V To DRP I F 3 3V 3 3V 3 3V 3 3V P6_4 RZ A2M U1 P8_7 A7 DRP17 RSPCK0 P8_6 A6 DRP18 MOSI0 P8_4 A4 DRP20 SSL00 P9_6 A14 DRP10 SSIBCK0 P9_5 A13 DRP11 SSIFS0 P9_4 A12 DRP12 SSITxD0 P9_3 A11 DRP13 SSIRxD0 P6_4 DRP00 AUDIO_CLK CN4 Audio COD...

Page 52: ... pins P6_ 3 1 and PE_ 6 0 are used as CEU pins default setting Note indicates setting functions PE_1 22 P6_1 PE_0 PE_6 P6_3 PE_3 PE_4 PE_2 PE_5 P6_2 D 11 8 D 1 0 D 15 12 Ether1 CEU U13 D 15 8 D 1 0 Ether1 CEU U16 Ether1 CEU U18 22 10 To EthernetPHY 1 P6_3 P6_2 P6_1 PE_3 PE_1 PE_2 PE_0 PE_4 PE_5 CMOS camera connector CN17 D 15 0 CLK D 15 0 CLK HD FLD VD SDA3 HD VD FLD SDA SCL3 SCL REFCLK HD VD CLK ...

Page 53: ...host interface SDHI Figure 2 12 1 shows the SD card interface block diagram Figure 2 12 1 SD Card Interface Block Diagram RZ A2M U1 SD1_CLK SD1_CMD SD1_DAT 3 0 8 CLK CMD D 3 0 CLK D 3 0 SD card slot CN10 CLK DAT 3 0 VDD CMD CMD CD Card_Detect P5_4 SD1_CD CD P5_5 SD1_WP WP CD 0 Card Inserted WP W_Protect WP 0 Unlock 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V Note Red text indicates a function used Indicates a f...

Page 54: ...RZ A2M to be canceled Figure 2 13 1 shows the LAN interface channel 0 block diagram Figure 2 13 2 shows the LAN interface channel 1 block diagram Table 2 13 1 shows the RZ A2M CPU board port L function switching table Table 2 13 2 shows the function setting table of DIP switch SW6 4 for system setting Table 2 13 3 and Table 2 13 5 show the function setting table of jumper JP1 and Table 2 13 4 show...

Page 55: ... MDIO MDC TXD 1 0 TXDEN REFCLK RXD1 RXER CRSDV RES 3 3V INT INT A RXD0 3 3V NC 3 3V CLK 50MHz X4 To EthernetPHY2 3 3V DIP SW6 4 RJ45 CN8 3 3V NC 3 3V WOL RZ A2M U1 PE_1 ET0_RXD0 RMII0_RXD0 VIO_D7 PE_2 ET0_RXD1 RMII0_RXD1 VIO_D6 PE_3 ET0_RXER RMII0_RXER VIO_D5 PE_4 ET0_CRS RMII0_CRSDV VIO_D4 PE_5 ET0_MDC VIO_D3 PE_6 ET0_MDIO VIO_D2 PE_0 ET0_RXCLK REF50CK0 VIO_FLD P6_3 ET0_TXD1 RMII0_TXD1 VIO_HD P6_...

Page 56: ... TXD1 REFCLK INT 3 3V DIP SW6 5 RXD0 PK_4 ON MDIO MDC TXD 1 0 TXDEN REFCLK RXD1 RXER CRSDV RES 3 3V INT RXD0 3 3V NC 3 3V CLK 50MHz X4 To EthernetPHY1 RJ45 CN9 3 3V NC 3 3V WOL IRQ0 WOL1 TD TD RD RD CT1 CT2 LED G LED Y EthernetPHY2 U28 MDC MDIO MDI 0 MDI 0 Transmit output Receive input MDI 1 MDI 1 TXD 1 0 RXD 1 TXC TXEN CRS_DV RXER FXEN LED0 PHYAD 0 INTB LED1 PHYAD 1 RXD 0 LI O PD 1 Fiber 0 UTP LI...

Page 57: ...n each switch is pressed Figure 2 14 1 Key Input Switch Block Diagram Table 2 14 1 AD Input Pin Voltage and AD Values When Switch Is Pressed Switch Pin voltage V 8 bit AD value 10 bit AD value 12 bit AD value SW4 0 80 62 248 991 SW5 1 65 128 512 2048 Note Calculated at AVcc 3 3V and AVss 0V Errors of resistor and voltage are not included AVcc RZ A2M U1 P5_6 AN006 SW4 SW5 AVcc Note Red text indicat...

Page 58: ..._DATA22 LCD0_DATA1 35 D1 D0 TCON 4 3 TCON0 TCON 4 3 0 LCDCLK PF_7 DV0_DATA23 LCD0_DATA0 PJ_6 FCE LCD0_CLK PJ_7 NAF0 LCD0_EXTCLK PC_ 3 4 LCD0_TCON 4 3 P7_7 DV0_HSYNC LCD0_TCON0 PB_ 5 0 DV0_DATA 0 5 LCD0_DATA 23 18 PA_7 DV0_DATA6 LCD0_DATA17 P8_0 DV0_DATA14 LCD0_DATA9 PF_ 0 6 DV0_DATA 15 21 LCD0_DATA 8 2 PA_ 3 0 DV0_DATA 10 13 LCD0_DATA 13 10 PA_6 DV0_DATA7 LCD0_DATA16 PA_5 DV0_DATA8 LCD0_DATA15 PA_...

Page 59: ...ck diagram Figure 2 16 1 LVDS Interface Block Diagram CLKM RZ A2M U1 P4_0 TXOUT0P 8 TX0P P4_1 TXOUT0M P4_2 TXOUT1P P4_3 TXOUT1M P4_4 TXOUT2P P4_5 TXOUT2M TX0M TX1P TX1M TX2P TX2M P4_6 TXCLKOUTP P4_7 TXCLKOUTM CLKP CLKM TX0P TX0M TX1P TX1M TX2P TX2M CLKP 3 3V 3 3V 3 3V 5V 3 3V 3 3V Back light connector CN16 DIMMER ENABLE VLED 0 Dark 1 Bright 0 Disable 1 Enable LVDS connector CN14 RX0 CLK CLK VCC RX...

Page 60: ...nector CN2 DRP 31 0 3 3V 5V SDRAM Other DRP DRP02 OE S A B2 P6_4 DRP14 P9_3 32 30 DRP 30 24 DRP 23 21 8 To Audio I F 32 P9_4 P9_5 P9_6 DRP09 P7_5 DRP07 DRP06 DRP05 DRP04 DRP03 DRP02 DRP01 P6_4 P1_0 D7 DRP31 P0_ 6 0 D 6 0 DRP 30 24 P8_ 1 3 A 1 3 DRP 23 21 P8_4 A4 DRP20 SSL00 P8_5 A5 DRP19 MISO0 P8_6 A6 DRP18 MOSI0 P8_7 A7 DRP17 RSPCK0 P9_0 A8 DRP16 TxD4 P9_1 A9 DRP15 RxD4 P9_2 A10 DRP14 P9_3 A11 DR...

Page 61: ...0000BE Figure 3 1 1 RTK79210XXB00000BE Connector Layout Diagram C Side Top View CN1 CPU board Connector CN2 DRP connector CN3 Mic in Pin jack CN5 Serial port connector USB Micro B CN8 CN9 LAN connector RJ 45 CN13 USB Mini B Port CN14 LVDS connector CN15 Digital image signal Input output connector CN16 LVDS back line connector J1 E1 connector CN4 Line out Pin jack J2 GND connector CN18 DC power sou...

Page 62: ...SUB Board RTK79210XXB00000BE 3 Operating specifications R20UT4398EJ0100 Rev 1 00 3 2 2018 10 11 Figure 3 1 2 RTK79210XXB00000BE Connector Layout Diagram S Side Top View CN10 SD card slot CN12 USB Series A Port ...

Page 63: ...9210XXB00000BE can be connected to the RZ A2M CPU board RTK7921053C00000BE via the CPU board connector CN1 Figure 3 1 3 shows the CPU board connection pin layout diagram and Table 3 1 1 to Table 3 1 3 show CPU board connector pin layout table Figure 3 1 3 CPU Board Connector CN1 Pin Layout Diagram CN1 1 204 203 2 C side top view 72 71 73 74 ...

Page 64: ... P6_4 DRP00 AUDIO_CLK 37 P7_2 DV0_CLK 38 Vss 39 Vss 40 PB_4 DV0_DATA1 LCD0_DATA22 41 P7_3 RAS DRP06 TxD1 42 P9_3 A11 DRP13 SSIRxD0 43 PG_2 VIO_D10 44 P7_7 DV0_HSYNC LCD0_TCON0 45 P7_5 CKE DRP08 CTS1 OVRCUR1 46 Vss 47 Vss 48 PL_1 MD_CLK IRQ5 49 P9_6 A14 DRP10 SSIBCK0 50 PL_0 MD_CLKS IRQ4 51 Vss 52 Vss 53 P7_6 DV0_VSYNC GTIOC3A 54 CKIO 55 P9_5 A13 DRP11 SSIFS0 56 Vss 57 PB_5 DV0_DATA0 LCD0_DATA23 58...

Page 65: ..._D1 106 P6_2 ET0_TXD0 RMII0_TXD0 VIO_VD 107 PE_6 ET0_MDIO VIO_D2 108 PF_6 DV0_DATA21 LCD0_DATA2 109 Vss 110 PK_0 ET1_TXEN RMII1_TXDEN NAF3 111 P6_3 ET0_TXD1 RMII0_TXD1 VIO_HD 112 P9_4 A12 DRP12 SSITxD0 113 PF_4 DV0_DATA19 LCD0_DATA4 114 Vss 115 PF_5 DV0_DATA20 LCD0_DATA3 116 PG_1 VIO_D9 117 Vss 118 P9_7 A15 DRP09 119 P6_1 ET0_TXEN RMII0_TXDEN VIO_CLK 120 P7_4 CAS DRP07 RTS1 121 Vss 122 Vss 123 P7_...

Page 66: ... FALE 167 PK_5 NAF1 168 Vss 169 PG_4 VIO_D15 170 P4_0 TXOUT0P 171 PG_6 VIO_D13 172 P4_1 TXOUT0M 173 P1_4 D11 174 Vss 175 Vss 176 P4_4 TXOUT2P 177 P3_3 ET1_MDC FWE 178 P4_5 TXOUT2M 179 P1_1 D8 180 Vss 181 PG_7 VIO_D12 182 P4_2 TXOUT1P 183 PG_5 VIO_D14 184 P4_3 TXOUT1M 185 Vss 186 Vss 187 P3_4 ET1_MDIO FRB 188 P4_6 TXCLKOUTP 189 P1_3 D10 190 P4_7 TXCLKOUTM 191 P3_0 ET1_LINKSTA 192 Vss 193 P2_1 D13 1...

Page 67: ... 3 7 2018 10 11 3 1 2 DRP Connector CN2 RTK79210XXB00000BE is equipped with a DRP connector CN2 Figure 3 1 4 shows the DRP connector pin layout diagram and Table 3 1 4 shows the DRP connector pin layout table Figure 3 1 4 DRP Connector CN2 Pin Layout Diagram 1 2 39 40 C side top view CN2 ...

Page 68: ... CKE DRP08 CTS1 OVRCUR1 12 P9_7 A15 DRP09 13 P9_6 A14 DRP10 SSIBCK0 14 P9_5 A13 DRP11 SSIFS0 15 3 3V 16 P9_4 A12 DRP12 SSITxD0 17 P9_3 A11 DRP13 SSIRxD0 18 P9_2 A10 DRP14 19 P9_1 A9 DRP15 RxD4 20 3 3V 21 P9_0 A8 DRP16 TxD4 22 P8_7 A7 DRP17 RSPCK0 23 P8_6 A6 DRP18 MOSI0 24 P8_5 A5 DRP19 MISO0 25 5V 26 P8_4 A4 DRP20 SSL00 27 P8_3 A3 DRP21 28 P8_2 A2 DRP22 29 P8_1 A1 DRP23 30 5V 31 P0_0 D0 DRP24 32 P...

Page 69: ...ed with the mic in pin jack CN3 Figure 3 1 5 shows the mic pin jack layout diagram and Table 3 1 5 shows the mic in pin jack layout table Figure 3 1 5 Mic in Pin Jack CN3 Layout Diagram Table 3 1 5 Mic in Pin Jack CN3 Layout Table Pin Signal name 1 GND AVss 2 L2 audio CODEC Lch analog input pin 3 R2 audio CODEC Rch analog input pin 1 2 3 CN3 C side top view ...

Page 70: ... the line out pin jack CN4 Figure 3 1 6 shows the line out pin jack layout diagram and Table 3 1 6 shows the line out pin jack layout table Figure 3 1 6 Line Out Pin Jack CN4 Layout Diagram Table 3 1 6 Line Out Pin Jack Layout Table Pin Signal name 1 GND AVss 2 LOUT1 audio CODEC Lch analog output pin 3 ROUT1 audio CODEC Rch analog output pin 1 2 3 CN4 C side top view ...

Page 71: ...ial board USB Micro B connector CN5 Figure 3 1 7 shows the serial board connector pin layout diagram and Table 3 1 7 shows the serial board connector pin layout table Figure 3 1 7 Serial Board Connector CN5 Pin Layout Diagram Table 3 1 7 Serial Board Connector CN5 Pin Layout Table Pin Signal name 1 VBus UVBUS 2 D UDM0 3 D UDP0 4 ID NC 5 GND Vss CN5 1 5 Side view C side top view ...

Page 72: ...le Figure 3 1 8 LAN Connector CN8 CN9 Pin Layout Figure Table 3 1 8 LAN Connector CN8 CN9 Pin Layout Table Pin Signal name CN8 CN9 1 LED A Y 3 3V LED A Y 3 3V 2 LED K Y LED0 PHYAD 0 LED K Y LED0 PHYAD 0 3 TD MDI 0 TD MDI 0 4 TD MDI 0 TD MDI 0 5 CT1 CT1 6 CT2 CT2 7 RD MDI 1 RD MDI 1 8 RD MDI 1 RD MDI 1 9 NC NC 10 CAP CAP 11 LED K G LED1 PHYAD 1 LED K G LED1 PHYAD 1 and P3_0 ET1_LINKSTA 12 LED A G 3...

Page 73: ...e 3 1 9 shows the SD card slot pin layout table Figure 3 1 9 SD Card Slot CN10 Pin Layout Diagram Table 3 1 9 SD Card Slot CN10 Pin Layout Table Pin Signal name 1 CD DAT3 SD1_DAT3 2 CMD SD1_CMD 3 VSS1 Vss 4 VDD 3 3V 5 CLK SD1_CLK 6 VSS2 Vss 7 DAT0 SD1_DAT0 8 DAT1 SD1_DAT1 9 DAT2 SD1_DAT2 10 Write_Protect P5_5 SD1_WP 11 Card_Detect P5_4 SD1_CD 12 COMMON Vss Note Red characters indicate functions in...

Page 74: ...N13 Figure 3 1 10 shows the series A port pin layout diagram and Figure 3 1 11 shows the Mini B port pin layout diagram Table 3 1 10 shows the series A port pin layout table and Table 3 1 11 shows the Mini B port pin layout table Figure 3 1 10 Series A Port CN12 Pin Layout Diagram Table 3 1 10 Series Port CN12 Pin Layout Table Pin Signal name 1 VBus 2 D DM1 3 D DP1 4 GND Vss 1 4 CN12 Side view S s...

Page 75: ...0 3 15 2018 10 11 Figure 3 1 11 Mini B Port CN13 Pin Layout Diagram Table 3 1 11 Mini B Port CN13 Pin Layout Table Pin Signal name 1 VBus PC_0 VBUSIN1 2 D DM1 3 D DP1 4 IC connects to test pin TP3 5 GND Vss Note Red characters indicate functions in use CN13 1 5 Side view C side top view ...

Page 76: ...e LVDS back light connector pin layout table Figure 3 1 12 LVDS Connector CN14 CN15 Pin Layout Diagram Table 3 1 12 LVDS Connector CN14 Pin Layout Table Pin Signal name 1 Vcc 3 3V 2 Vcc 3 3V 3 GND Vss 4 GND Vss 5 RX0 P4_1 TXOUT0M 6 RX0 P4_0 TXOUT0P 7 GND Vss 8 RX1 P4_3 TXOUT1M 9 RX1 P4_2 TXOUT1P 10 GND Vss 11 RX2 P4_5 TXOUT2M 12 RX2 P4_4 TXOUT2P 13 GND Vss 14 CLK P4_7 TXCLKOUTM 15 CLK P4_6 TXCLKOU...

Page 77: ...0UT4398EJ0100 Rev 1 00 3 17 2018 10 11 Table 3 1 13 LVDS Back Light Connector CN16 Pin Layout Table Pin Signal name 1 VLED 5V 5V 2 VLED 5V 5V 3 DIMMER Brightness Adjust connects to 3 3V via 10kΩ resistor 4 ENABLE connects to 3 3V via 10kΩ resistor 5 GND Vss 6 GND Vss ...

Page 78: ... CN15 RTK79210XXB00000BE is equipped with the digital image input output connector CN15 Figure 3 1 13 shows the digital image input output connector pin layout diagram and Table 3 1 14 shows the digital image input output connector pin layout Figure 3 1 13 Digital Image Input output Connector Cn15 Pin Layout Diagram CN15 2 1 50 49 C side top view ...

Page 79: ...PA_5 DV0_DATA8 LCD0_DATA15 17 DATA16 PA_6 DV0_DATA7 LCD0_DATA16 18 DATA17 PA_7 DV0_DATA6 LCD0_DATA17 19 DATA18 PB_0 DV0_DATA5 LCD0_DATA18 20 DATA19 PB_1 DV0_DATA4 LCD0_DATA19 21 DATA20 PB_2 DV0_DATA3 LCD0_DATA20 22 DATA21 PB_3 DV0_DATA2 LCD0_DATA21 23 DATA22 PB_4 DV0_DATA1 LCD0_DATA22 24 DATA23 PB_5 DV0_DATA0 LCD0_DATA23 25 RESET RES 26 LCD_CLK PJ_6 FCE LCD0_CLK 27 TCON1 PC_3 LCD0_TCON4 28 TCON2 P...

Page 80: ... 3 1 15 CMOS Camera Connector CN17 Pin Layout Table Pin Signal name Pin Signal name 1 Vcc 3 3V 2 GND Vss 3 SCL PD_6 RIIC3SCL 4 SDA PD_7 RIIC3SDA 5 VSYNC P6_2 ET0_TXD0 RMII0_TXD0 VIO_VD 6 HSYNC P6_3 ET0_TXD1 RMII0_TXD1 VIO_HD 7 PCLK P6_1 ET0_TXEN RMII0_TXDEN VIO_CLK 8 XCLK 9 D7 PE_1 ET0_RXD0 RMII0_RXD0 VIO_D7 10 D6 PE_2 ET0_RXD1 RMII0_RXD1 VIO_D6 11 D5 PE_3 ET0_RXER RMII0_RXER VIO_D5 12 D4 PE_4 ET0...

Page 81: ...DC power supply jack CN18 for providing power to the system Figure 3 1 15 shows the power supply connector pin layout diagram and Table 3 1 16 shows the power supply connector pin layout table Figure 3 1 15 Power Supply Connector CN18 Pin Layout Figure Table 3 1 16 Power Voltage Connector CN18 Pin Layout Table Pin Signal name 1 GND Vss 2 GND Vss 3 5V 1 2 3 CN18 C side top view ...

Page 82: ...t Layout Figure 3 2 1 shows the RTK79210XXB00000BE operational component layout diagram Figure 3 2 1 RTK79210XXB00000BE Operational Component Layout Diagram C Side Top View SW6 DIP switch for system setting SW1 Power switch SW2 NMI Switch SW3 IRQ0 switch SW4 Key input switch SW5 Key input switch JP1 and JP2 IRQ0 selection jumper ...

Page 83: ...layout diagram and Table 3 2 1 shows the jumper setting table Figure 3 2 2 RTK79210XXB00000BE Jumper Layout Diagram Table 3 2 1 Jumper Setting Table JP1 and JP2 Jumper Settings Function JP1 IRQ0 input selection 1 2 Ethernet PHY1 U27 WOL pin 2 3 Ethernet PHY2 U28 WOL pin 2 JP2 IRQ0 switch SW3 Note displayed during initial settings Be sure to turn off the power before altering the jumper settings JP...

Page 84: ...79210XXB00000BE is equipped with six switches Figure 3 2 3 shows the mounted switch layout diagram Table 3 2 2 lists the mounted switches and Table 3 2 3 provides the explanation of DIP switch functions Figure 3 2 3 RTK79210XXB00000BE Mounted Switch Layout Diagram SW5 SW4 SW3 SW2 C side top view SW6 ON 1 2 3 4 5 6 7 8 9 10 SW1 1 3 ...

Page 85: ... Audio H Used as audio interface pin ON DRP Audio L Used as DRP pin SW6 3 P9_ 1 0 P1_0 P7_5 connection address selection OFF DRP Other H Used as UART and USB interface pins ON DRP Other L Used as DRP pin SW6 4 P6_ 3 1 PE_ 6 0 connection address selection OFF Ether1 CEU H Used as CEU pin ON Ether1 CEU L Used as Ethernet PHY1 control pin SW6 5 P3_ 5 1 PH_5 PK_ 4 0 connection address selection OFF Et...

Page 86: ... specifications R20UT4398EJ0100 Rev 1 00 3 26 2018 10 11 3 3 External Dimensions Figure 3 3 1 shows the external dimensions of the RTK79210XXB00000BE C side top view C side top view unit mm Figure 3 3 1 RTK79210XXB00000BE External Dimensions Diagram ...

Page 87: ...RZ A2M SUB Board RTK79210XXB00000BE Appendix 1 R20UT4398EJ0100 Rev 1 00 Appendix 1 1 2018 10 11 Appendix 1 RTK79210XXB00000BE Connection Diagram ...

Page 88: ...RZ A2M SUB Board RTK79210XXB00000BE Appendix 1 R20UT4398EJ0100 Rev 1 00 Appendix 1 2 2018 10 11 ...

Page 89: ...alog 3 3V for Ethernet PHY R Fixed Resistors RA Resistor Array C Ceramic Caps CE Tantalum Electrolytic Caps CP Decoupling Caps RZ A2M SUB board RTK79210XXB00000BE SCHEMATICS Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 1 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board INDEX Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 1 10 R20U...

Page 90: ...tor Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 2 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board SODIMM Connector Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 2 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board SODIMM Connector CE17 _47µF 10V CN1 2013297 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 ...

Page 91: ... SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B1 5 2B2 6 3B1 11 3B2 10 4B1 14 4B2 13 GND 8 Vcc 16 Texas Instruments MUX U10 SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B1 5 2B2 6 3B1 11 3B2 10 4B1 14 4B2 13 GND 8 Vcc 16 Texas Instruments MUX U5 SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B1 5 2B2 6 3B1 11 3B2 10 4B1 14 4B2 13 GND 8 Vcc 16 Texas Instruments MUX...

Page 92: ...6 CP15 0 1µF CP17 0 1µF CP14 0 1µF Texas Instruments MUX U16 SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B1 5 2B2 6 3B1 11 3B2 10 4B1 14 4B2 13 GND 8 Vcc 16 CP18 0 1µF Texas Instruments MUX U20 SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B1 5 2B2 6 3B1 11 3B2 10 4B1 14 4B2 13 GND 8 Vcc 16 Texas Instruments MUX U15 SN74CB3Q3257 S 1 OE 15 1A 4 2A 7 3A 9 4A 12 1B1 2 1B2 3 2B...

Page 93: ... 1µF C11 0 1µF R3 47kΩ R8 22kΩ R28 22kΩ C13 _18pF C10 1µF CN4 STX 3500 3NTR 1 3 2 R12 22kΩ CP27 0 1µF CN7 _B3P SHF 1AA LF SN 1 2 3 CE5 47µF 10V R38 1kΩ R26 22kΩ R17 47kΩ CP25 0 1µF CP24 0 1µF R14 2 2kΩ NXP U26 _TJF1051T 3 TxD 1 RxD 4 VCC 3 GND 2 VIO 5 CANH 7 CANL 6 S 8 C19 10pF R6 22kΩ R2 22Ω R18 47kΩ EPSON X2 _SG 8002DC OE 1 OUT 5 GND 4 VCC 8 CP30 0 1µF CN6 _B3P SHF 1AA LF SN 1 2 3 C8 220pF R22 2...

Page 94: ... R73 22Ω R52 22Ω C24 0 01µF Realtek U28 RTL8201FL MDI 0 1 MDI 0 2 NC1 3 MDI 1 4 MDI 1 5 AVDD33 6 GND 7 NC2 8 NC3 9 PMEB O OD 10 NC4 11 TXER I PD 12 RXDV LI O PD 13 RXD 0 O PD 14 RXD 1 LI O PD 16 RXD 2 O PD 17 RXD 3 CLK_CTL LI O PD 18 DVDD33 15 RXC O PD 19 GND 20 DVDD33 21 GND 33 GND 47 DVDD10 28 DVDD33 37 AVDD33 41 NC5 44 NC6 45 RSET I 46 DVDD10OUT 40 AVDD10OUT 48 TXC O PD 22 TXD 0 I PD 23 TXD 1 I...

Page 95: ...DRAWN CHANGE 7 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board SD SIM USB R92 22Ω D2 _HZM6 2Z4MFA 1 5 2 4 3 JST CN12 UBA R4R D14 4D VBus 1 D 2 D 3 GND 4 FG2 6 FG1 5 R88 22Ω R85 22kΩ L4 _DLW21HN900SQ2 1 4 2 3 R179 22kΩ C28 0 1µF R95 1kΩ L3 _L600 R87 22Ω R78 _22kΩ R81 22kΩ R84 22kΩ MICREL U29 MIC2025 1YM FLG 2 GND 3 NC1 4 NC2 5 OUT1 6 OUT2 8 IN 7 EN 1 R90 22Ω R94 22kΩ JP3 _HWP 2P G 1 2 L5 _L600 R89 22Ω...

Page 96: ...C16 26 NC18 27 NC19 28 NC20 33 VCC3 ONFI 34 NC22 35 NC23 38 VCC4 ONFI 39 NC25 40 NC26 45 NC27 46 NC28 47 Vss4 ONFI 48 R117 22kΩ CP72 0 1µF R127 22kΩ R125 22kΩ R101 22kΩ R119 22kΩ R122 22kΩ RENESAS U32 R1EX24128ASA00A A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 R107 22kΩ R121 22kΩ CP62 0 1µF R120 22kΩ CE12 4 7µF 10V R105 22kΩ R114 22kΩ CP71 0 1µF CP66 0 1µF R106 22kΩ R102 22kΩ CP70 0 1µF R108 _22kΩ...

Page 97: ...D DRAWN CHANGE 9 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board CMOS LCD LVDS Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 9 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board CMOS LCD LVDS Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 9 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board CMOS LCD LVDS SULLINS CN15 SFH11 PBPC D25 RA BK 1 1 ...

Page 98: ... CHECKED DRAWN CHANGE 10 10 R20UT4395EJ0100 18 10 09 RZ A2M SUB board Power SW R162 100Ω C33 0 1µF CQ8 0 1µF CQ6 0 1µF CQ9 0 1µF MH2 HOLE U33B SN74LVC2G17 4 3 R161 4 7kΩ MH4 HOLE CQ1 0 1µF R183 22kΩ CQ4 0 1µF RQ1 5 1Ω R167 22kΩ R169 22kΩ CQ2 0 1µF R171 22kΩ R159 10kΩ D3 CMS01 MH3 HOLE R158 220Ω RQ5 5 1Ω Kycon CN18 KLDX SMT2 0202 A 3 2 1 CQ5 0 1µF RQ3 5 1Ω R182 22kΩ MH1 HOLE SW2 B3S 1000 2 3 1 4 R1...

Page 99: ...RZ A2M SUB Board RTK79210XXB00000BE Appendix 2 R20UT4398EJ0100 Rev 1 00 Appendix 2 1 2018 10 11 Appendix 2 RTK79210XXB00000BE Component Installation Diagram ...

Page 100: ...RZ A2M SUB Board RTK79210XXB00000BE Appendix 2 R20UT4398EJ0100 Rev 1 00 Appendix 2 2 2018 10 11 ...

Page 101: ... CN6 1 3 CN7 1 12 CN8 1 12 CN9 1 8 4 X1 1 8 5 4 X2 X3 1 1 8 5 4 X5 1 8 5 4 X6 CQ2 DRP MIC HP UART CAN1 CAN2 Ether1 Ether2 SIM USB F LVDS LCD CMOS GND JP3 Mode Open GPIO Short SCI NMI IRQ0 NAND JP1 1 2 2 3 2 JP2 IRQ0 Select WOL1 WOL2 SW3 SDRAM 5V ON OFF 1 2 3 C20 CQ10 CQ5 C22 CQ6 CQ7 C29 C31 C32 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 U10 U11 U12 U13 U14 U15 U16 U17 U18 U19 U20 U21 U22 U23 U24 U25 U26 U29 ...

Page 102: ... CP8 CP9 C15 C16 C17 C18 CQ1 CEU NAND NC SW6 ON 0 1 2 3 4 5 6 7 8 DRP DRP Ether1 Ether2 VDC6 VDC6 OFF 1 Other Audio Other NAND SIM USB H SD MADE IN JAPAN RZ A2M SUB Board Rev A RTK79210XXB00000BR 9 10 SDRAM P5_3 PC_2 CQ4 C21 C23 C24 CQ8 C25 CQ9 C26 C27 C28 C30 C33 U27 U28 C5 C6 C7 C8 LOGO R54 D1 D2 D3 D4 D5 D6 LOGO C27 CN10 CN12 CP10 CP11 CP12 CP13 CP14 CP15 CP16 CP17 CP18 CP19 CP21 CP22 CP23 CP24...

Page 103: ...Revision History RZ A2M SUB Board RTK79210XXB00000BE User s Manual Rev Date of issue Revised content Page Point 1 00 2018 10 11 Issue of first version ...

Page 104: ...RZ A2M SUB Board RTK79210XXB00000BE User s Manual Date of issue 11 Oct 2018 Rev 1 00 Issue Renesas Electronics Corporation 3 2 24 Toyosu Toyosu Foresia Kotoku Tokyo 135 0061 ...

Page 105: ...86 21 2226 0888 Fax 86 21 2226 0999 Renesas Electronics Hong Kong Limited Unit 1601 1611 16 F Tower 2 Grand Century Place 193 Prince Edward Road West Mongkok Kowloon Hong Kong Tel 852 2265 6688 Fax 852 2886 9022 Renesas Electronics Taiwan Co Ltd 13F No 363 Fu Shing North Road Taipei 10543 Taiwan Tel 886 2 8175 9600 Fax 886 2 8175 9670 Renesas Electronics Singapore Pte Ltd 80 Bendemeer Road Unit 06...

Page 106: ...RZ A2M SUB Board RTK79210XXB00000BE User s Manual R20UT4398EJ0100 ...

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