Renesas RZ/A Series User Manual Download

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RZ/A2M CPU Board RTK7921053C00000BE

2. Function specifications

R20UT4397EJ0100 Rev.1.00

2-27

2018.10.11

2.11

SD/MMC Host Interface (4 bits)

RTK7921053C00000BE contains a 4 bit microSD slot connected to the SD/MMC host interface in the RZ/A2M.

SD/MMC host interface ch0 terminal operational voltage can be changed via the PD_1 terminal. Set PD_1 to High for

3.3V operation and to Low for 1.8V operation.

Figure 2.11.1 shows the SD/MMC host interface block diagram. Table 2.11.1 shows the PVcc_SD0 voltage switching

table.

Figure 2.11.1

SD/MMC Host Interface Block Diagram

Table 2.11.1

PVcc_SD0 Voltage Switching Table

Terminal

function

High

Low

PD_1

Supplies 3.3V to PVcc_SD0. (Initial setting)

Supplies 1.8V to PVcc_SD0.

RZ/A2M (U1)

SD0_CLK

SD0_CMD

SD0_DAT[3:0]

CLK

CMD

D[3:0]

SDVcc

CLK

D[3:0]

microSD card slot (CN1)

CLK

DAT[3:0]

VDD

3.3V

CMD

SDVcc

CMD

P5_0 /

SD0_CD

0 : Card Insert

PVcc_SD0

SDVcc

3.3V

SD0_RST#

Power switch (U4)

SEL

VINB

3.3V

1.8V

VINA

SDVcc

VOUT

0 : VOUT=VINA=1.8V

1 : VOUT=VINB=3.3V

3.3V

PD_1 (SDVcc_SEL)

Note:

Red characters

indicate

functions in use.

: Unmounted.

SD0_DAT[7:4]

P5_1 / SD0_WP

SDVcc

3.3V

TP1

Summary of Contents for RZ/A Series

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 CPU Board RTK7921053C00000BE 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: ...sions Refer to the text of the manual for details The following document applies to the RZ A2M CPU Board RTK7921053C00000BE Document Type Description Document Title Document No User s manual Description of functional specifications mounted devices memory map electrical characteristics etc and operating specifications connectors switches etc RZ A2M CPU Board RTK7921053C00000BE User s Manual This us...

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: ...Pin Functions 2 2 2 3 Memory 2 16 2 3 1 RZ A2M On Chip RAM 2 16 2 3 2 Serial Flash Memory 2 17 2 3 3 HyperMCP 2 18 2 4 USB Interface 2 19 2 5 MIPI CSI 2 Interface 2 21 2 6 I O Ports 2 22 2 7 Clock Configuration 2 23 2 8 Reset Control 2 24 2 9 Power Supply Configuration 2 25 2 10 Debug Interface 2 26 2 11 SD MMC Host Interface 4 bits 2 27 3 Operation Specifications 3 1 3 1 Overview of Connectors 3 ...

Page 8: ...peration Components 3 12 3 2 1 Jumpers JP1 JP3 3 13 3 2 2 Functions of Switches and LEDs 3 14 3 3 Dimensions 3 16 Appendix 1 RTK7921053C00000BE Connection Diagram Appendix 1 1 Appendix 2 RTK7921053C00000BE Component Installation Diagram Appendix 2 1 ...

Page 9: ...flash memory HyperMCP and NAND flash memory with built in SD controller is selectable as boot memory A USB Type C connector and a microSD card slot are mounted as standard as an RZ A2M peripheral function interface A Type C receptacle is mounted as standard as a USB connector A 15 pin FPC MIPI CSI 2 connector is mounted as a high speed serial interface for camera devices Pins that nor not used in ...

Page 10: ...mple of system configuration using RTK7921053C00000BE Figure 1 1 Example of System Configuration Using RTK7921053C00000BE ICE CoreSight RZ A2M SUB board RTK79210XXB00000BE Should be procured on the customer side Debugger Host computer Power supply through USB Max 500mA RZ A2M RZ A2M CPU board RTK7921053C00000BE USB MIPI microSD ...

Page 11: ...he memory 32 Kbytes Data cache 32 Kbytes write back type Power voltage internal 1 2 V I O 3 3 V 1 8 V 324 Pin BGA 0 8 mm pitch package code PRBG0324GA A Memory Serial flash memory 64 Mbytes x 1 Macronix MX25L51245GXDI 08G HyperMCP HyperFlash 64 Mbytes and HyperRAM 8 Mbytes x 1 Cypress S71KS512SC0BHV000 Connector USB Type C receptacle 1 microSD card slot 4 bits 1 MIPI CSI 2 connector 15 pins 1 User...

Page 12: ... A2M CPU Board RTK7921053C00000BE 1 Overview R20UT4397EJ0100 Rev 1 00 1 4 2018 10 11 1 4 Outside View Figure 1 2 shows the outside view of RTK7921053C00000BE Figure 1 2 Outside View of RTK7921053C00000BE ...

Page 13: ...SUB board Connector RZ A2M 324BGA microSD card slot Memory System Bootable UDI RESET 90Ω 4 RSPI VBUS Power Switch USB Type C CoreSight 20 SDHI1 USB1 EN0 CC logic RIICx INTC CSI 2 MIPI Input FFC 15 100Ω GPIO INTC ch0 SDHI ch0 VBUS0 ch2 RIIC GPIO OC0 USB BSC VDC6 4 RMII 4 SCIFA ADC 24 CEU 16 ETHERC SSIF 2 FLCTL 16 8 LVDS 100Ω ch0 ch0 ch1 ch1 ch4 ch3 32 DRP ch6 NMI IRQ0 SPIBSC 4 Serial Flash HMIF 8 H...

Page 14: ...ts of RTK7921053C00000BE Figure 1 4 Layout of Components of RTK7921053C00000BE C Side Top View U1 RZ A2M CN1 microSD card slot J2 SUB board connector CN3 USB Type C Receptacle CN4 Power source connector Opt CN2 MIPI CSI 2 connector CN5 CoreSight20 connector SW2 Reset switch SW1 For system settings DIP switch J1 MIPI CSI 2 connector Opt U2 Serial flash memory U3 HyperMCP ...

Page 15: ...1 00 1 7 2018 10 11 Figure 1 5 Layout of Components of RTK7921053C00000BE S Side Top View U15 Reset IC X2 USB resonator 48MHz X1 XIN resonator 24 MHz X3 RTC resonator 32 768 kHz U7 USB Type C CC logic controller U8 3 3 V regulator U9 1 8 V regulator U10 1 2 V regulator ...

Page 16: ... 1 2 V regulator ISL80020AIRZ T7A Intersil 5 V 1 2 V U15 Reset IC TPS3808G01DBV TI X1 Crystal resonator for XIN CX1612DB24000D0PPSCC Kyocera 24 MHz X2 Crystal resonator for USB CX1612DB48000D0PPSC1 Kyocera 48 MHz X3 Crystal resonator for RTC ST2012SB32768H5HPWAA Kyocera 32 768 kHz Table 1 3 Main Components on RTK7921053C00000BE 2 Connector Component Number Component Name Type Manufacturer Recommen...

Page 17: ...pace 64 MB H 1400 0000 CS5 space 64 MB H 1800 0000 Others 128 MB Others 128 MB H 2000 0000 SPI multi I O bus space 256 MB Serial flash memory 64 MB H 2400 0000 H 3000 0000 HyperFlash space 256 MB HyperFlash 64MB H 3400 0000 H 4000 0000 HyperRAM space 256 MB HyperRAM 8MB H 4080 0000 H 5000 0000 OctaFlash space 256 MB H 6000 0000 OctaRAM space 256 MB H 7000 0000 Reserved cannot be used Reserved cann...

Page 18: ...C to 60 C Do not expose to condensation or corrosive gases Note Ambient temperature is the air temperature at a position as close to the board as possible 1 9 Operating Conditions Table 1 5 lists operating conditions of RTK7921053C00000BE Table 1 5 Operating Conditions of RTK7921053C00000BE Symbol Item Rated Value Note D5V 5 V power voltage 4 5 V to 5 5 V Reference Vss Maximum power consumption 1 ...

Page 19: ...00 2 4 USB Interface Connection between RZ A2M USB2 0 host function module and USB connector 2 5 MIPI CSI 2 Interface Connection between RZ A2M MIPI CSI 2 interface and FPC connector 2 6 I O Ports Connection between RZ A2M Input output port and LEDs DIP switches 2 7 Clock Configuration System clock configuration 2 8 Reset Control Reset control for devices mounted on RTK7921053C00000BE 2 9 Power Su...

Page 20: ... A8 PVcc A9 PF_4 RxD2 DV0_DATA19 LCD0_DATA4 MTIOC6A SSIBCK0 IRQ1 DV0_DATA19 Used on the SUB board 113 LCD0_DATA4 A10 PE_6 ET0_MDIO VIO_D2 SSIRxD0 MTIOC0D CC2_RD1 ET0_MDIO Used on the SUB board 107 VIO_D2 A11 PL_2 MD_BOOT2 IRQ6 MD_BOOT2 Connected to the DIP switch SW1 PD_0 High SW1 3 IRQ6 Connected to the CC logic controller for USB U7 PD_0 Low A12 PE_5 ET0_MDC VIO_D3 SSITxD0 MTIOC0C CC1_RD1 ET0_MD...

Page 21: ...rial flash memory U2 B7 QSPI0_SPCLK Connected to the serial flash memory U2 B8 PF_5 TxD2 DV0_DATA20 LCD0_DATA3 MTIOC6B SSIFS0 DV0_DATA20 Used on the SUB board 115 LCD0_DATA3 B9 P6_3 ET0_TXD1 RMII0_TXD1 VIO_HD TxD3 POE0 ET0_TXD1 RMII0_TXD1 Used on the SUB board 111 VIO_HD B10 PH_0 AUDIO_CLK VIO_D1 GTIOC4A MTIOC1A CC1_RD0 IRQ3 VIO_D1 Used on the SUB board 105 B11 PL_3 MD_BOOT1 IRQ7 MD_BOOT1 Connecte...

Page 22: ... C1 PH_2 CTS2 DV0_DATA22 LCD0_DATA1 MTIOC6D SSIRxD0 DV0_DATA22 Used on the SUB board 143 LCD0_DATA1 C2 P8_2 A2 DRP22 DV0_DATA15 GTIOC5A IRQ2 A2 Used on the SUB board 141 DRP22 C3 Vcc C4 QSPI1_SSL Connected to a serial flash memory U2 C5 RPC_INT Connect to the serial flash memory U2 C6 QSPI0_SSL Connected to the serial flash memory U2 C7 QSPI0_IO0 Connected to the serial flash memory U2 C8 P6_1 ET0...

Page 23: ... 72 C19 PB_0 A24 DV0_DATA5 LCD0_DATA18 SSITxD1 POE8 DV0_DATA5 Used on the SUB board 64 LCD0_DATA18 C20 Vss Connected to the DIP switch SW1 SW1 7 ON C21 PD_7 RIIC3SDA IRQ7 RIIC3SDA Used on the SUB board 58 C22 PD_3 RIIC1SDA IRQ3 MTCLKD GTETRGD PD_3 Connected to the MIPI CSI 2 connector CN2 J1 D1 PVcc D2 BSCANP Connected to the DIP switch SW1 SW1 6 D3 P8_1 A1 DRP23 DV0_DATA16 GTIOC5B IRQ3 A1 Used on...

Page 24: ... RIIC2SCL Connected to the MIPI CSI 2 connector CN2 J1 or USB CC logic controller U7 D22 PD_1 RIIC0SDA IRQ1 MTCLKB GTETRGB PD_1 Controlling power supply to PVcc_SD0 0 1 8V 1 3 3V E1 Vss E2 PH_3 HM_RSTO RTS2 GTIOC6A MTIOC2A SD0_CD IRQ3 HM_RSTO Connected to the HyperMCP U3 E3 PK_3 ET1_RXCLK REF50CK1 NAF6 CC2_RD0 CAN0RX_DATARATE_EN MOSI0 ET1_RXCLK REF50CK1 Used on the SUB board 132 NAF6 E4 PK_2 ET1_T...

Page 25: ...the SUB board 66 LCD0_DATA19 G21 PB_3 CS0 DV0_DATA2 LCD0_DATA21 SSIDATA2 CTS0 DV0_DATA2 Used on the SUB board 61 LCD0_DATA21 G22 P9_2 A10 DRP14 DV0_DATA7 SCK4 SSIBCK2 A10 Used on the SUB board 59 DRP14 H1 HM_DQ4 OM_SIO4 HM_DQ4 Connected to the HyperMCP U3 H2 HM_DQ2 OM_SIO2 HM_DQ2 Connected to the HyperMCP U3 H3 HM_DQ3 OM_SIO3 HM_DQ3 Connected to the HyperMCP U3 H4 HM_DQ0 OM_SIO0 HM_DQ0 Connected t...

Page 26: ...D0_WP IRQ2 HM_INT Connected to the HyperMCP U3 K4 PJ_0 TRACECLK SPDIF_OUT VRAMMON0 SCK1 SSIRxD3 TRACECLK Connected to the UDI connector CN5 K9 Vcc K10 Vss K11 Vss K12 Vss K13 Vss K14 Vcc K19 P9_7 A15 DRP09 DV0_DATA2 SD1_WP A15 Used on the SUB board 118 DRP09 K20 PG_1 ET0_TXD2 VIO_D9 MOSI0 MTIOC3C HM_INT VIO_D9 Used on the SUB board 116 K21 P7_5 CKE DRP08 DV0_DATA1 CTS1 OVRCUR1 CKE Used on the SUB ...

Page 27: ...D5 DRP29 DV0_DATA22 MTIOC7C GTIOC7A D5 Used on the SUB board 153 DRP29 M3 P0_4 D4 DRP28 DV0_DATA21 MTIOC7B GTIOC6B D4 Used on the SUB board 146 DRP28 M4 P0_3 D3 DRP27 DV0_DATA20 MTIOC7A GTIOC6A D3 Used on the SUB board 148 DRP27 M9 Vcc M10 Vss M11 Vss M12 Vss M13 Vss M14 Vcc M19 P6_6 CS2 DRP02 LCD0_TCON4 DREQ0 CC1_RA0 DRP02 Used on the SUB board 127 M20 P6_0 ADTRG0 P6_0 Connected to the LED1 red 1...

Page 28: ... Used on the SUB board 163 P2 PH_5 HM_RSTO NAF2 ET1_EXOUT MTIC5U IRQ5 ET1_EXOUT Used on the SUB board 161 NAF2 P3 PK_5 GTETRGA NAF1 WDTOVF PERROUT MTCLKA NAF1 Used on the SUB board 167 P4 PVcc P9 Vcc P10 Vss P11 Vss P12 Vss P13 Vss P14 Vcc P19 SD0_DAT7 Connected to the SDVcc through a resistor P20 SD0_RST Connected to the test point TP1 P21 P6_7 WE0 DQML DRP03 LCD0_TCON3 DACK0 CC2_RD0 WE0 DQML Use...

Page 29: ...SD0_DAT3 Connected to the microSD card slot CN1 T22 Vss U1 Vss U2 PK_4 ET1_RXD0 RMII1_RXD0 NAF7 OVRCUR1 CAN0TX MISO0 IRQ6 ET1_RXD0 RMII1_RXD0 Used on the SUB board 164 NAF7 U3 P3_1 ET1_RXER RMII1_RXER FALE VBUSEN0 CAN1RX RSPCK2 IRQ6 ET1_RXER RMII1_RXER Used on the SUB board 166 FALE U4 MIPIAVcc18_1 U19 SD1_DAT0 Used on the SUB board 33 U20 SD1_DAT2 Used on the SUB board 31 U21 SD0_CMD Connected to...

Page 30: ...TXD3 MISO2 LCD0_TCON5 PC_2 Used on the SUB board 202 W9 P4_3 RTS0 TXOUT1M SCI_CTS1 RTS1 SSIFS1 MTIOC8D IRQ3 TXOUT1M Used on the SUB board 184 W10 LVDSAPVcc W11 Vss W12 LVDSPLLVcc W13 USBDPVcc0 W14 USBVss W15 Vss W16 PVcc W17 Vss W18 PLLVcc W19 P5_2 AN002 IRQ6 VBUSIN0 VBUSIN0 Connected to the USB connector CN3 JP3 W20 P5_6 AN006 IRQ2 AN006 Used on the SUB board 14 W21 SD1_CMD Used on the SUB board ...

Page 31: ...CD Connected to the microSD card slot CN1 Y20 P5_1 AN001 IRQ5 SD0_WP SD1_WP SD0_WP Connected to the D3 3V or GND through a resistor Y21 P5_7 AN007 IRQ3 IRQ3 Used on the SUB board 19 Y22 SD1_CLK Used on the SUB board 24 AA1 MIPIAVcc18_2 AA2 Vss AA3 P1_1 D8 MTIOC8A IRQ1 CAN0RX OVRCUR0 D8 Used on the SUB board 179 AA4 P3_4 ET1_MDIO FRB CC2_RA1 CAN1TX_DATARATE_EN SSL20 ET1_MDIO Used on the SUB board 1...

Page 32: ...005 IRQ1 SD1_WP SD1_WP Used on the SUB board 17 AB1 Vss AB2 PG_5 ET0_RXDV VIO_D14 MOSI1 MTIOC4B GTIOC1B VIO_D14 Used on the SUB board 183 AB3 PG_7 ET0_RXD3 VIO_D12 SSL10 MTIOC4D GTIOC2B VIO_D12 Used on the SUB board 181 AB4 P1_3 D10 MTIOC8C IRQ3 CAN0TX OTG_ID1 D10 Used on the SUB board 189 AB5 P2_1 D13 GTIOC6B IRQ6 CAN1RX_DATARATE_EN OTG_ID0 D13 Used on the SUB board 193 AB6 P2_3 D15 GTIOC7B WDTOV...

Page 33: ...on J2 Pin Note AB14 USBVss AB15 DM1 Used on the SUB board 98 AB16 PVcc AB17 PC_3 OTG_ID0 FCLE ET1_COL SSL20 LCD0_TCON4 LCD0_TCON4 Used on the SUB board 10 AB18 EXTAL Connected to the system clock oscillator X1 24MHz AB19 Vss AB20 RTC_X1 Connected to the RTC oscillator X3 32 768kHz AB21 AVcc AB22 AVcc Note 3 3 power source 1 8V power source 1 2V power source 3 3V or 1 8V power source GND displayed ...

Page 34: ... In addition to the RZ A2M on chip RAM serial flash memory and HyperMCP are mounted in RTK7921053C00000BE as external memory Refer to the following for details 2 3 1 RZ A2M On Chip RAM The microprocessor RZ A2M contains a 4 Mbyte large capacity RAM sharing an area of 128 kbytes with the data retention on chip RAM ...

Page 35: ...ial flash memory MX25L51245GXDI 08G 3 3V 64MB 24 ball BGA Figure 2 3 1 Serial Flash Memory Block Diagram Table 2 3 2 Function Settings for Jumper JP1 Jumper 1 2 2 3 JP1 Supplies 3 3 V to PVcc_SPI and serial flash memory Initial setting Supplies 1 8 V to PVcc_SPI and serial flash memory Setting prohibited Note shows the setting function to select If jumper JP1 is errorneously set the memory may be ...

Page 36: ...ty package HyperMCP S71KS512SC0BHV000 HyperBus controller 1 8V HyperFlash 64MB HyperRAM 8MB 24 ball BGA Figure 2 3 2 HyperMCP Block Diagram Table 2 3 4 Function Settings for Jumper JP2 Jumper 1 2 2 3 JP2 Supplies 3 3V to PVcc_HO and HyperMCP Setting prohibited Supplies 1 8V to PVcc_HO and HyperMCP Initial setting Note shows the setting function to select If jumper JP2 is errorneously set memory ma...

Page 37: ... block diagram Table 2 4 1 shows jumper JP3 function setting table Table 2 4 2 shows port L function switching table and Table 2 4 3 shows USB port function switching table Figure 2 4 1 USB Interface Block Diagram RZ A2M U1 DP0 10 PC_7 OVRCUR0 DM0 DP0 DM0 VBUS0 PC_6 VBUSEN0 DP0 DM0 48MHz X2 USB_X1 USB_X2 RREF0 USBVss P5_2 VBUSIN0 VBUS0 EN0 OC0 PD_4 RIIC2SCL SCL2 PD_5 RIIC2SDA SDA2 3 3V EN0 OC0 ID ...

Page 38: ...pply power to VBUS0 Initial setting Table 2 4 2 Function Switching for Port L Terminal function High Low PD_0 Uses PL_ 3 0 as system setting pins Initial setting Uses PL_ 3 0 as RQ input pins Note shows the setting function to select Table 2 4 3 Function Switching for USB port Terminal function High NC Low PORT U7 Uses the USB port as DFP Uses the USB port as DRP Initial setting Uses the USB port ...

Page 39: ... is used the FPC connector cannot be used Figure 2 5 1 shows the MIPI CSI 2 interface block diagram Figure 2 5 1 MIPI CSI 2 Interface Block Diagram RZ A2M U1 CSI_CLKP 10 CSI_DATA0P CSI_CLKN CLK_P CLK_N D0_P CSI_DATA0N D0_N CLK_N CLK_P MIPI CSI 2 connector CN2 MIPIAVcc18 MIPIAVcc CSI_DATA1P D1_P CSI_DATA1N D1_N PD_4 RIIC2SCL SCL2 PD_5 RIIC2SDA SDA2 PD_2 VCC PD_3 LED D0_N D0_P D1_N D1_P SCL2 SDA2 VC...

Page 40: ...m setting pin Initial setting Uses PL_ 3 0 as RQ input pin Note shows the setting function to select RZ A2M U1 P6_0 LED red PC_1 LED green PL_0 MD_CLKS IRQ4 PL_1 MD_CLK IRQ5 PL_2 MD_BOOT2 IRQ6 PL_3 MD_BOOT1 IRQ7 PD_0 IRQ input To SUB board To USB I F 3 3V PL_4 MD_BOOT0 BSCANP Vss1 Vss2 Note Red characters indicate functions in use Unmounted LED1 For system settings DIP switch SW1 3 3V 3 3V 3 3V 3 ...

Page 41: ...P switch function ON OFF SW1 1 SSCG function OFF Initial setting SSCG function ON SW1 2 Sets EXTAL input peripheral frequency range from 10 to 12MHz Setting prohibited Sets EXTAL input peripheral frequency range from 20 to 24MHz Initial setting Note shows the setting functions to select RZ A2M U1 32 768 kHz X3 RTC_X1 RTC_X2 24 MHz X1 EXTAL XTAL 48 MHz X2 USB_X1 USB_X2 NC CKIO PJ_6 LCD0_CLK SD0_CLK...

Page 42: ...ws the reset control block diagram Figure 2 8 1 Reset Control Block Diagram To SUB board CoreSight 20 connector CN5 TRST SRST 3 3V 3 3V 3 3V Reset switch SW2 Reset IC U15 RESET CT SENSE 3 3V 130kΩ 20kΩ 4700pF RZ A2M U1 TRST RES RESET RPC_RESET RESET HM_RESET OM_RESET 3 3V Note Red characters indicate functions in use Unmounted 3 3V Serial flash memory U2 HyperMCP U3 U12 U13 U14 Reset IC output del...

Page 43: ...ock Diagram 5V to 3 3V D1 8V D1 2V USB Type C CN3 5V external power source connector CN4 5V to 1 8V VBUS PVcc RZ A2M 3 3V USBDPVcc AVcc LVDSAPVcc USBAPVcc RZ A2M 1 8V MIPIAVcc18 Vcc RZ A2M 1 2V LVDSPLLVcc PLLVcc 3 3 V peripheral device 5V to 1 2V VBUS power supply Jumper JP3 A3 3V USB Type C CN3 JP1 D1 8V D3 3V ROMVcc RZ A2M 1 8V 3 3V PVcc_HO PVcc_SPI JP2 D1 8V D3 3V RAMVcc Serial flash memory U2 ...

Page 44: ... block diagram Figure 2 10 1 Debug Interface Block Diagram RZ A2M U1 PJ_0 TRACECLK JP0_4 TRST RES 3 3V PJ_5 TRACEDATA3 JP0_1 TDO JP0_0 TDI JP_2 TMS JP0_3 TCK CoreSight 20 connector CN5 3 3V 3 3V Reset IC U15 Reset switch SW2 3 3V 3 3V RTCK TRACECLK PJ_4 TRACEDATA2 PJ_3 TRACEDATA1 PJ_2 TRACEDATA0 3 3V 3 3V 3 3V DBGACK TraceD3 DBGRQ TraceD2 nTRST TraceD1 SWO TraceD0 TDO SWO TDI TMS SWDIO TCK SWCLK n...

Page 45: ...gram Table 2 11 1 shows the PVcc_SD0 voltage switching table Figure 2 11 1 SD MMC Host Interface Block Diagram Table 2 11 1 PVcc_SD0 Voltage Switching Table Terminal function High Low PD_1 Supplies 3 3V to PVcc_SD0 Initial setting Supplies 1 8V to PVcc_SD0 RZ A2M U1 SD0_CLK SD0_CMD SD0_DAT 3 0 7 CLK CMD D 3 0 SDVcc CLK D 3 0 microSD card slot CN1 CLK DAT 3 0 VDD 3 3V CMD SDVcc CMD CD CD P5_0 SD0_C...

Page 46: ...RZ A2M CPU Board RTK7921053C00000BE 2 Function specifications R20UT4397EJ0100 Rev 1 00 2 28 2018 10 11 ...

Page 47: ...ew of Connectors Figure 3 1 1 illustrates the layout of connectors of RTK7921053C00000BE Figure 3 1 1 Layout of Connectors of RTK7921053C00000BE C Side Top View CN1 microSD card slot J2 SUB board connector CN3 USB Type C receptacle CN4 Power source connector Opt CN2 MIPI CSI 2 connector CN5 CoreSight20 connector J1 MIPI CSI 2 connector Opt ...

Page 48: ...roSD card slot pins Table 3 1 1 shows the assignment of microSD card slot pins Figure 3 1 2 Layout of microSD Card Slot Pins Table 3 1 1 Assignment of microSD Card Slot CN1 Pins Pin Signal Name 1 DAT2 SD0_DAT2 2 CD DAT3 SD0_DAT3 3 CMD SD0_CMD 4 3 3V 5 CLK SD0_CLK 6 VSS Vss 7 DAT0 SD0_DAT0 8 DAT1 SD0_DAT1 9 COMMON Vss 10 Card_Detect SD0_CD Note Red characters indicate functions in use CN1 1 2 3 4 5...

Page 49: ...J1 are connected to pins 30 to 16 of the connector CN2 When using a device that cannot be connected to the connector CN2 it is possible to create a conversion connector via the connector J1 to connect the device to the connector CN2 Figure 3 1 3 illustrates the layout of MIPI CSI 2 connector pins Table 3 1 2 and Table 3 1 3 show the assignment of MIPI CSI 2 connector pins If connector J1 is used b...

Page 50: ...te functions in use Table 3 1 3 Assignment of MIPI CSI 2 Connector Pins J1 Pin Signal name note 1 Vss Connected to pin 30 of CN2 2 CSI_DATA0N Connected to pin 29 of CN2 3 CSI_DATA0P Connected to pin 28 of CN2 4 Vss Connected to pin 27 of CN2 5 CSI_DATA1N Connected to pin 26 of CN2 6 CSI_DATA1P Connected to pin 25 of CN2 7 Vss Connected to pin 24 of CN2 8 CSI_CLKN Connected to pin 23 of CN2 9 CSI_C...

Page 51: ... Figure 3 1 4 Layout of USB Type C Receptacle Pins Table 3 1 4 Assignment of USB Type C Receptacle CN3 Pins Pin Signal Name Pin Signal Name A1 GND Vss B12 GND Vss A2 TX1 NC B11 RX1 NC A3 TX1 NC B10 RX1 NC A4 VBUS P5_2 VBUSIN0 B9 VBUS P5_2 VBUSIN0 A5 CC1 CC1 B8 SBU2 NC A6 D DP0 B7 D DM0 A7 D DM0 B6 D DP0 A8 SBU1 NC B5 CC2 CC2 A9 VBUS P5_2 VBUSIN0 B4 VBUS P5_2 VBUSIN0 A10 RX2 NC B3 TX2 NC A11 RX2 NC...

Page 52: ...urce connector CN4 Figure 3 1 5 shows the layout of power source connector pins Table 3 1 5 shows the assignment of power source connector pins If connector CN4 is used be careful for keeping the direction of number 1 pin Figure 3 1 5 Layout of Power Source Connector Pins Table 3 1 5 Assignment of Power Source Connector CN4 Pins Pin Signal Name 1 5V 2 GND Vss C side top view 1 2 CN4 ...

Page 53: ...t of UDI Connector Pins Table 3 1 6 Assignment of CoreSight 20 Connector CN5 Pins Pin Signal name Pin Signal name 1 3 3V 2 TMS SWDIO JP_2 TMS 3 GND Vss 4 TCK SWCLK JP0_3 TCK 5 GND Vss 6 TDO SWO JP0_1 TDO 7 KEY NC 8 TDI JP0_0 TDI 9 GND Vss 10 nSRST 11 NC 12 RTCK TraceCLK PJ_0 TRACECLK 13 NC 14 SWO TraceD0 PJ_2 TRACEDATA0 15 GND Vss 16 nTRST TraceD1 PJ_3 TRACEDATA1 17 GND Vss 18 DBGRQ TraceD2 PJ_4 T...

Page 54: ...00000BE can be connected to an external expansion board through the SUB board connecting connector J2 Figure 3 1 7 illustrates the layout of SUB board connecting connector pins Table 3 1 7 to Table 3 1 9 show the assignment of SUB board connecting connector pins Figure 3 1 7 Layout of SUB Board Connecting Connector Pins J2 SUB board connector ...

Page 55: ...Vss 36 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_DAT...

Page 56: ...H_0 VIO_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 ...

Page 57: ...1_RXER 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...

Page 58: ...on Components Figure 3 2 1 illustrates the layout of operation components of RTK7921053C00000BE Figure 3 2 1 Layout of Operation Components of RTK7921053C00000BE JP1 ROMVcc selection jumper JP2 RAMVcc selection jumper JP3 VBUS power supply jumper SW1 DIP switch for system settings SW2 Reset switch LED1 User LED LED2 Power LED ...

Page 59: ...ial flash memory of RZ A2M Setting prohibited JP2 RAMVcc selection 1 2 Supplies 3 3 V to PVcc_HO and HyperMCP of RZ A2M Setting prohibited 2 3 Supplies 1 8 V to PVcc_HO and HyperMCP of RZ A2M Note Initial setting Before changing jumper settings be sure to turn off the board If the jumper JP1 or JP2 are erroneously set the memory may be damaged Please confirm the pin number closely when changing th...

Page 60: ...1053C00000BE contains two switches and two LEDs Figure 3 2 3 illustrates the layout of switches and LEDs Table 3 2 3 lists mounted switches Table 3 2 4 provides functions of the DIP switch Table 3 2 5 lists mounted LEDs Figure 3 2 3 Layout of Switches and LEDs Mounted on RTK7921053C00000BE ON 1 2 3 4 5 6 7 8 SW1 C side top view LED1 Dual SW2 LED2 ...

Page 61: ... Setting prohibited 3 B 011 Serial flash memory connected to the SPIBSC space 3 3V 4 B 100 OctaFlash connected to the SPIBSC space 1 8V 5 B 101 HyperFlash connected to the SPIBSC space 1 8V 6 B 110 OctaFlash connected to the OctaFlash space 1 8V 7 B 111 HyperFlash connected to the HyperFlash space 1 8V ON MD_BOOT2 L SW1 4 MD_BOOT1 OFF MD_BOOT1 H ON MD_BOOT1 L SW1 5 MD_BOOT0 OFF MD_BOOT0 H ON MD_BO...

Page 62: ... Operation specifications R20UT4397EJ0100 Rev 1 00 3 16 2018 10 11 3 3 Dimensions Figure 3 3 1 shows the dimensions of RTK7921053C00000BE C side top view C side top view Unit mm Figure 3 3 1 Dimensions of RTK7921053C00000BE C Side Top View ...

Page 63: ...RZ A2M CPU Board RTK7921053C00000BE Appendix 1 R20UT4397EJ0100 Rev 1 00 Appendix 1 1 2018 10 11 Appendix 1 RTK7921053C00000BE Connection Diagram ...

Page 64: ...RZ A2M CPU Board RTK7921053C00000BE Appendix 1 R20UT4397EJ0100 Rev 1 00 Appendix 1 2 2018 10 11 ...

Page 65: ... RZ A2M PLL USBAPVcc Analog 3 3V for RZ A2M USB USBDPVcc Digital 3 3V for RZ A2M USB LVDSAPVcc Analog 3 3V for RZ A2M LVDS R Fixed Resistors RA Resistor Array C Ceramic Caps CE Tantalum Electrolytic Caps CP Decoupling Caps USB GND UVss Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 1 6 R20UT4394EJ0100 18 10 11 RZ A2M CPU board INDEX Renesas Electronics Corporatio...

Page 66: ...3 RX1 B11 RX1 B10 RX2 A11 RX2 A10 GND B1 GND B12 FG1 A13 FG2 A14 FG3 B13 FG4 B14 X3 ST2012SB32768H5HPWAA TI U5 TPS2034 IN1 2 EN 4 OC 5 OUT1 6 GND 1 IN2 3 OUT2 7 OUT3 8 R34 _22kΩ R49 _22kΩ Cypress HyperFlash U2 NC A1 RSTO A2 RFU A3 RESET PU A4 INT A5 CK B1 CK B2 PSC RFU B5 CS C2 RWDS C3 DQ2 C4 PSC RFU C5 VccQ I O D1 DQ1 D2 DQ0 D3 DQ3 D4 DQ4 D5 DQ7 E1 DQ6 E2 DQ5 E3 Vss B3 Vcc Core B4 VssQ C1 VccQ I ...

Page 67: ...0_DATA1 CTS1 OVRCUR1 K21 P9_7 A15 DRP09 DV0_DATA2 SD1_WP K19 P9_6 A14 DRP10 DV0_DATA3 SSIBCK0 J22 P7_6 AH DV0_VSYNC LCD0_TCON1 GTIOC3A SCK0 J21 P7_7 RD DV0_HSYNC LCD0_TCON0 GTIOC3B RXD0 J20 P9_5 A13 DRP11 DV0_DATA4 SSIFS0 H22 P9_4 A12 DRP12 DV0_DATA5 SSITXD0 J19 P9_3 A11 DRP13 DV0_DATA6 SSIRXD0 H20 P9_2 A10 DRP14 DV0_DATA7 SCK4 SSIBCK2 G22 P8_0 A0 DV0_DATA14 LCD0_DATA9 SCI_CTS1 RTS1 MTIOC8D D15 P9...

Page 68: ...0 18 10 11 RZ A2M CPU board SODIMM Connector Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 4 6 R20UT4394EJ0100 18 10 11 RZ A2M CPU board SODIMM Connector Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 4 6 R20UT4394EJ0100 18 10 11 RZ A2M CPU board SODIMM Connector J2 SODIMM 204 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 ...

Page 69: ...100kΩ C10 22µF 10V C32 _0 1µF RQ3 5 1Ω CQ4 0 1µF C13 4 7µF 1005 C17 0 1µF L7 TFM201610ALMA1R5MTAA R91 10kΩ CE2 47µF 10V CN4 _A2 2PA 2 54DSA 1 2 CP61 22µF 10V C16 4 7µF 1005 C31 _0 1µF L11 BLM21PG300SN1D LED2 VCDB1111C 5AY3B TP5 D1 8V C14 0 1µF TP3 D3 3V CQ5 0 1µF Intersil 3A U8 ISL80030A VIN 1 VIN 2 EN 3 PG 4 FB 5 PGND 6 PGND 7 PHASE 8 EPAD 9 C18 0 1µF TP4 A3 3V C20 22pF R97 0Ω C30 _0 1µF L6 BLM21...

Page 70: ...94EJ0100 18 10 11 RZ A2M CPU board POR UDI Renesas Electronics Corporation DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE 6 6 R20UT4394EJ0100 18 10 11 RZ A2M CPU board POR UDI R106 _22Ω CP63 0 1µF R123 130kΩ CP67 0 1µF R99 10kΩ R100 10kΩ TI U15 TPS3808G01 GND 2 RESET 1 MR 3 SENSE 5 VDD 6 CT 4 R110 22Ω R101 10kΩ CP64 0 1µF CP66 0 1µF R103 10kΩ R109 22Ω CP68 0 1µF CP65 0 1µF R102 10kΩ C29 4700pF ...

Page 71: ...RZ A2M CPU Board RTK7921053C00000BE Appendix 2 R20UT4397EJ0100 Rev 1 00 Appendix 2 1 2018 10 11 Appendix 2 RTK7921053C00000BE Component Installation Diagram ...

Page 72: ...RZ A2M CPU Board RTK7921053C00000BE Appendix 2 R20UT4397EJ0100 Rev 1 00 Appendix 2 2 2018 10 11 ...

Page 73: ...5 R86 8 1 10 9 12 11 CN1 15 1 CN2 1 2 CN4 1 9 2 0 2 1 CN5 CP7 C14 CQ1 CQ3 PWR MIPI USB RESET CoreSight 20 RZ A2M microSD 71 73 203 1 J2 B12 A1 A12 B1 CN3 C Q 4 C Q 5 L E D 1 L E D 2 SW1 S W 2 J1 J2 C P 1 8 C P 2 0 C P 2 1 L 1 L3 R128 J P 1 JP2 J P 3 R 1 3 1 CP39 CE1 C P 5 4 C P 5 6 R 1 4 R 1 6 R 1 8 T P 1 C P 6 9 TP2 TP3 TP4 TP5 R Q 1 T P 6 R Q 3 R Q 4 RQ5 R 3 1 R32 R 3 3 R 3 4 R 3 9 R 4 0 R 4 1 R...

Page 74: ... C8 C9 LOGO R54 D1 D2 LOGO C27 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 CP10 CP11 CP12 CP13 R110 CP14 R111 CP15 R112 CP16 R113 CP17 R114 R115 CP19 R116 R117 R118 R119 CP22 CP23 R120 CP24 R121 CP25 R122 CP26 L2 CP27 R123 CP28 L4 R124 CP29 L5 R125 L6 R126 L7 R127 L8 L9 R129 CP30 CP31 CP32 CP33 CP34 R130 CP35 CP36 R132 CP37 R133 CP38 L10 L11 CP40 CP41 CP42 CP43 CP44 CP45 CP46 CP47 CP48 CP49 ...

Page 75: ...Revision History RZ A2M CPU Board RTK7921053C00000BE User s Manual Rev Date of Issue Revised content Page Point 1 00 Oct 11 2018 First version issued ...

Page 76: ...RZ A2M CPU Board RTK7921053C00000BE User s Manual Publication Date Oct 11 2018 Rev 1 00 Issue Renesas Electronics Corporation TOYOSU FORESIA 3 2 24 Toyosu Koto ku Tokyo 135 0061 Japan ...

Page 77: ...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 78: ...RZ A2M CPU Board RTK7921053C00000BE User s Manual R20UT4397EJ0100 ...

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