Renesas RZ/A Series User Manual
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Renesas RZ/A Series User Manual

Renesas RZ/A Series User Manual

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RZ/A2M CPU Board
32
RTK7921053C00000BE
32
User's Manual
Renesas Microprocessor
RZ Family / RZ/A Series
All information contained in these materials, including products and product specifications,
represents information on the product at the time of publication 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).
www.renesas.com
Rev.1.00 Oct, 2018

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Summary of Contents for Renesas RZ/A Series

  • Page 1 All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp. without notice. Please review the latest information published by Renesas Electronics Corp.
  • Page 2 11. This document shall not be reprinted, reproduced or duplicated in any form, in whole or in part, without prior written consent of Renesas Electronics.
  • Page 3 General Precautions in the Handling of Microprocessing Unit and Microcontroller Unit Products The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usage notes on the products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
  • Page 4 As a result, this equipment, including all accessories, must not be disposed 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.
  • Page 5 (connectors, switches, etc.) The following documents apply to the RZ/A2M group. Make sure to refer to the latest versions of these documents. The newest versions of the documents listed may be obtained from the Renesas Electronics Web site. document Type Description Document Title Document No.
  • Page 6 2. Abbreviations Abbreviation Full Form ACIA Asynchronous Communications Interface Adapter bits per second Cyclic Redundancy Check Direct Memory Access DMAC Direct Memory Access Controller Global System for Mobile Communications Hi-Z High Impedance IEBus Inter Equipment Bus Input/Output IrDA Infrared Data Association Least Significant Bit Most Significant Bit Non-Connect...

  • Page 7: Table Of Contents

    CONTENTS Overview ..............................1-1 Overview ................................. 1-1 Configuration ..............................1-2 Features ................................1-3 Outside View ..............................1-4 Block Diagram ..............................1-5 Layout of Components ............................. 1-6 Memory Mapping ............................1-9 Absolute Maximum Ratings .......................... 1-10 Operating Conditions ............................. 1-10 Functional Specifications ........................... 2-1 Overview of Functions .............................
  • Page 8 3.1.6 SUB Board Connector (J2) ........................3-8 Layout of Operation Components ........................3-12 3.2.1 Jumpers (JP1 - JP3)..........................3-13 3.2.2 Functions of Switches and LEDs ......................3-14 Dimensions ..............................3-16 Appendix 1 RTK7921053C00000BE Connection Diagram ............Appendix 1-1 Appendix 2 RTK7921053C00000BE Component Installation Diagram ......... Appendix 2-1...

  • Page 9: Overview

    1. Overview Overview Overview RTK7921053C00000BE is a CPU board to evaluate the functions and performance of the Renesas Electronics microprocessor RZ/A2M “R7S921053VCBG” and to develop and evaluate application software programs The RTK7921053C00000BE CPU board has the following features. ● This CPU board contains the following external memory.

  • Page 10: Configuration

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Configuration Figure 1.1 shows an example of system configuration using RTK7921053C00000BE. Power supply through USB (Max.500mA) microSD MIPI RZ/A2M CPU board RTK7921053C00000BE RZ/A2M ＊ Host computer RZ/A2M SUB board Debugger RTK79210XXB00000BE ICE * CoreSight *: Should be procured on the customer side.

  • Page 11: Features

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Features Table 1.1 shows the features of RTK7921053C00000BE. Table 1.1 Features of RTK7921053C00000BE item details RZ/A2M • Input (XIN) clock: 24 MHz CPU clock (Iφ): max. 528 MHz • Image clock (Gφ): max. 264 MHz •...

  • Page 12: Outside View

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Outside View Figure 1.2 shows the outside view of RTK7921053C00000BE. Figure 1.2 Outside View of RTK7921053C00000BE R20UT4397EJ0100 Rev.1.00 2018.10.11...

  • Page 13: Block Diagram

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Block Diagram Figure 1.3 shows the block diagram of RTK7921053C00000BE. 100Ω LVDS GPIO 100Ω MIPI Input CSI-2 VDC6 (FFC 15) RZ/A2M (324BGA) SSIF-2 RSPI CC logic RIIC RIICx GPIO 90Ω 90Ω USB1 Type-C VBUS0 VBUS Power Switch RMII:4...

  • Page 14: Layout Of Components

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Layout of Components Figure 1.4 and Figure 1.5 show the layout of main components of RTK7921053C00000BE. CN3: USB Type-C Receptacle J1: MIPI CSI-2 connector CN4: Power source (Opt.) connector (Opt.) SW1: For system settings CN2: MIPI CSI-2 CN1: microSD card slot DIP switch...
  • Page 15 RZ/A2M CPU Board RTK7921053C00000BE 1. Overview U9: 1.8 V regulator U7: USB Type-C U15: U8: 3.3 V regulator CC logic controller Reset IC U10: 1.2 V regulator X2: USB resonator X1: XIN resonator X3: RTC resonator (48MHz) (24 MHz) (32.768 kHz) Figure 1.5 Layout of Components of RTK7921053C00000BE (S Side Top View) R20UT4397EJ0100 Rev.1.00 2018.10.11...
  • Page 16 Table 1.2 and Table 1.3 list main components mounted on RTK7921053C00000BE. Table 1.2 Main Components on RTK7921053C00000BE (1) IC Component Component Name Type (Manufacturer) Recommended Optional Number Components R7S921053VCBG (Renesas) Serial flash memory MX25L51245GXDI-08G (Macronix) HyperMCP S71KS512SC0BHV000 (Cypress) USB Type-C TUSB320LIRWBR (TI) CC logic controller 5 V→3.3 V...

  • Page 17: Memory Mapping

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Memory Mapping Figure 1.6 shows the RZ/A2M memory mapping of RTK7921053C00000BE. RTK7921053C00000BE Logical address RZ/A2M Logical space Memory mapping H'0000 0000 CS0 space: 64 MB H'0400 0000 CS1 space: 64 MB H'0800 0000 CS2 space: 64 MB H'0C00 0000 CS3 space: 64 MB H'1000 0000...

  • Page 18: Absolute Maximum Ratings

    RZ/A2M CPU Board RTK7921053C00000BE 1. Overview Absolute Maximum Ratings Table 1.4 lists absolute maximum ratings of RTK7921053C00000BE. Table 1.4 Absolute Maximum Ratings of RTK7921053C00000BE Symbol Item Rated Value Note －0.3 V to 6.25 V 5 V power voltage Reference: Vss Operating ambient 0 °C to 50 °C Do not expose to condensation or corrosive gases...

  • Page 19: Functional Specifications

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Functional Specifications Overview of Functions Table 2.1.1 lists function modules of RTK7921053C00000BE. Table 2.1.1 Function Modules of RTK7921053C00000BE Section Function Description • RZ/A2M - Input (XIN) clock: 24 MHz - CPU clock: max. 528 MHz - Bus clock: max.

  • Page 20: Cpu

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications 2.2.1 Overview of RZ/A2M RTK7921053C00000BE contains a 32 bit RISC microcomputer RZ/A2M that runs in synchronization with the CPU clock (max. 528 MHz). 2.2.2 List of RZ/A2M Pin Functions Table 2.2.1 to Table 2.2.14 list RZ/A2M pin functions used in RTK7921053C00000BE. Table 2.2.1 List of Selections of RZ/A2M Pin Functions (1) U1 Pin...
  • Page 21 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.2 List of Selections of RZ/A2M Pin Functions (2) U1 Pin Pin name Pin Function Description J2 pin Note PE_1 / ET0_RXD0/RMII0_RXD0 Used on the SUB board ET0_RXD0/RMII0_RXD0 / VIO_D7 VIO_D7 / RxD2 / POE8 / VBUSIN1 / IRQ1 PA_4 / A20 / DV0_DATA9 / DV0_DATA9...
  • Page 22 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.3 List of Selections of RZ/A2M Pin Functions (3) Pin Name Pin Function Description J2 Pin Note PE_3 / ET0_RXER/RMII0_RXER Used on the SUB board ET0_RXER/RMII0_RXER / VIO_D5 VIO_D5 / SSIBCK0 / MTIOC0A PA_0 / A16 / DV0_DATA13 / DV0_DATA13...
  • Page 23 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.4 List of Selections of RZ/A2M Pin Functions (4) U1 Pin Pin Name Pin Function Description J2 Pin Note P8_5 / A5 / DRP19 / Used on the SUB board DV0_DATA12 / MISO0 / DRP19 SSITxD3 PF_1 / RxD3 /...
  • Page 24 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.5 List of Selections of RZ/A2M Pin Functions (5) U1 Pin Pin Name Pin Function Description J2 Pin Note PF_3 / SCK2 / DV0_DATA18 Used on the SUB board DV0_DATA18 / LCD0_DATA5 LCD0_DATA5 / MTIOC7D / SSL10 PVcc...
  • Page 25 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.6 List of Selections of RZ/A2M Pin Functions (6) Pin Name Pin Function Description J2 Pin Note PF_7 / GTETRGD / DV0_DATA23 Used on the SUB board DV0_DATA23 / LCD0_DATA0 LCD0_DATA0 / MTCLKD / IRQ1 ―...
  • Page 26 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.7 List of Selections of RZ/A2M Pin Functions (7) Pin Name Pin Function Description J2 Pin Note J19 P9_4 / A12 / DRP12 / Used on the SUB board DV0_DATA5 / SSITxD0 DRP12 SSITxD0 J20 P7_7 / RD / DV0_HSYNC /...
  • Page 27 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.8 List of Selections of RZ/A2M Pin Functions (8) Pin Name Pin Function Description J2 Pin Note P7_1 / RD/WR / DRP05 / RD/WR Used on the SUB board DV0_VSYNC / RxD1 / DRP05 CC1_RA1 RxD1...
  • Page 28 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.9 List of Selections of RZ/A2M Pin Functions (9) U1 Pin Terminal name Terminal function Explanation J2 pin Notes ― PJ_2 / TRACEDATA0 / TRACEDATA0 Connected to the UDI connector (CN5) FCE / VRAMMON2 / TxD1 / SSITxD3 P6_5 / CS3 / DRP01 / Used on the SUB board...
  • Page 29 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.10 List of Selections of RZ/A2M Pin Functions (10) Pin Name Pin Function Description J2 Pin Note ― SD0_DAT4 Connected to the SDVcc through a resistor ― SD0_DAT6 Connected to the SDVcc through a resistor ―...
  • Page 30 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.11 List of Selections of RZ/A2M Pin Functions (11) Pin Name Pin Function Description J2 Pin Note ― W1 CSI_DATA0P Connected to the MIPI CSI-2 connector (CN2, J1) ― W2 CSI_DATA0N Connected to the MIPI CSI-2 connector (CN2, J1) W3 Vss W4 PG_6 / ET0_RXD2 /...
  • Page 31 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.12 List of Selections of RZ/A2M Pin Functions (12) Pin Name Pin Function Description J2 Pin Note P2_2 / D14 / GTIOC7A / Used on the SUB board IRQ7 / CAN1TX / VBUSIN1 P4_2 / TxD0 / TXOUT1P / TXOUT1P Used on the SUB board...
  • Page 32 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.13 List of Selections of RZ/A2M Pin Functions (13) Pin Name Pin Function Description J2 Pin Note ― AA11 DP0 Connected to the USB connector (CN3) AA12 USBAPVcc0 ― 2.2kΩ±1% AA13 RREF0 Connected to the GND through a resistor AA14 USBVss...
  • Page 33 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.2.14 List of Selections of RZ/A2M Pin Functions (14) Pin Name Pin Function Description J2 Pin Note AB14 USBVss AB15 DM1 Used on the SUB board AB16 PVcc AB17 PC_3 / OTG_ID0 / FCLE / LCD0_TCON4 Used on the SUB board ET1_COL / SSL20 /...

  • Page 34: Memory

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Memory 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: Serial Flash Memory

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications 2.3.2 Serial Flash Memory RTK7921053C00000BE is equipped with standard serial flash memory x 1 shown in Table 2.3.1. Serial flash memory is controlled by RZ/A2M on-chip SPI multi-I/O bus controller (SPIBSC). During boot (boot mode 3), data (programs) can be read from the serial flash memory.

  • Page 36: Hypermcp

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications 2.3.3 HyperMCP RTK7921053C00000BE is equipped with HyperMCP x 1 shown in Table 2.3.3 as a default installation. HyperMCP is controlled by the HyperBus controller. During boot (boot mode 7), data (programs) can be read from the HyperFlash in HyperMCP.

  • Page 37: Usb Interface

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications USB Interface USB Type-C receptacle x 1 is equipped with RTK7921053C00000BE as a default installation. When using this receptacle as a USB host, attach JP3 because the VBUS voltage is supplied to the USB connector. When using this receptacle as a USB function, detach JP3.
  • Page 38 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Table 2.4.1 Function Setting for Jumper JP3 Jumper Short Open Supplies power to VBUS0. Does not supply power to VBUS0. (Initial setting) Table 2.4.2 Function Switching for Port L Terminal function High PD_0 Uses PL_[3:0] as system setting pins.

  • Page 39: Mipi Csi-2 Interface

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications MIPI CSI-2 Interface The RZ/A2M contains MIPI CSI-2 interface that supports YCbCy422, RGB888, and RAW8 video. In RTK7921053C00000BE, the MIPI CSI-2 interface in RZ/A2M is connected to FPC connector. RTK7921053C00000BE also has board patterns that can mount a 1.0 mm pin header used as an expansion connector. The MIPI CSI-2 pin is shared with the FPC connector and expansion connector.

  • Page 40: I/O Ports

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications I/O Ports In RTK7921053C00000BE, the I/O ports of the RZ/A2M are connected to switches and LEDs. Figure 2.6.1 shows the I/O port block diagram. Table 2.6.1 shows the function switching for the port L. RZ/A2M (U1) LED1 P6_0 (LED-red)

  • Page 41: Clock Configuration

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Clock Configuration The following three types of clock are input to the RZ/A2M in RTK7921053C00000BE. ・RZ/A2M input clock ：24 MHz ・RZ/A2M USB clock ：48MHz ・RZ/A2M RTC clock ：32.768kHz Figure 2.7.1 shows the clock configuration. Table 2.7.1 shows the function setting for the system settings DIP switches SW1-1 and SW1-2.

  • Page 42: Reset Control

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Reset Control The reset IC in RTK7921053C00000BE controls the reset signal connected to the RZ/A2M, memory devices, and connectors. There are two types of system reset: power-on reset and switch reset. Figure 2.8.1 shows the reset control block diagram. 3.3V 3.3V CoreSight 20 connector (CN5)

  • Page 43: Power Supply Configuration

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications Power Supply Configuration The regulators in RTK7921053C00000BE generate voltages 3.3 V, 1.8 V, and 1.2 V from 5 V. Figure 2.9.1 shows the power supply configuration block diagram. To SUB board VBUS power supply USB Type-C (CN3) Jumper (JP3)

  • Page 44: Debug Interface

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications 2.10 Debug Interface RTK7921053C00000BE contains a CoreSight 20 connector (CN5) for connection to the RZ/A2M user debug interface. Figure 2.10.1 shows the debug interface block diagram. RZ/A2M (U1) CoreSight 20 connector (CN5) PJ_0 / TRACECLK RTCK/TRACECLK PJ_5 /...

  • Page 45: Sd/Mmc Host Interface (4 Bits)

    RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications 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.
  • Page 46 RZ/A2M CPU Board RTK7921053C00000BE 2. Function specifications R20UT4397EJ0100 Rev.1.00 2-28 2018.10.11...

  • Page 47: Operation Specifications

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Operation Specifications Overview of Connectors Figure 3.1.1 illustrates the layout of connectors of RTK7921053C00000BE. CN4: Power source CN3: USB Type-C connector (Opt) receptacle J1: MIPI CSI-2 CN2: MIPI CSI-2 connector (Opt) connector CN1: microSD card slot CN5: SUB board connector CoreSight20 connector...

  • Page 48: Microsd Card Slot (Cn1)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.1 microSD Card Slot (CN1) RTK7921053C00000BE contains a microSD card slot (CN1). Figure 3.1.2 illustrates the layout of microSD card slot pins. Table 3.1.1 shows the assignment of microSD card slot pins. C side top view Figure 3.1.2 Layout of microSD Card Slot Pins Table 3.1.1...

  • Page 49: Mipi Csi-2 Connector (Cn2, J1)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.2 MIPI CSI-2 Connector (CN2, J1) RTK7921053C00000BE contains an MIPI CSI-2 connector (CN2). Moreover, this pattern allows to mount a connector (J1). Pins 30 to 16 of the connector (NC2) are connected to pins 1 to 15. Pins 1 to 15 of the connector (J1) are connected to pins 30 to 16 of the connector (CN2).
  • Page 50 RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Table 3.1.2 Assignment of MIPI CSI-2 Connector Pins (CN2) Signal name 1, 30 GND (Vss) 2, 29 CAM1_DN0 (CSI_DATA0N) 3, 28 CAM1_DP0 (CSI_DATA0P) 4, 27 GND (Vss) 5, 26 CAM1_DN1 (CSI_DATA1N) 6, 25 CAM1_DP1 (CSI_DATA1P) 7, 24 GND (Vss)

  • Page 51: Usb Connector (Cn3)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.3 USB Connector (CN3) RTK7921053C00000BE contains a USB Type-C receptacle (CN3). Figure 3.1.4 illustrates the layout of USB Type-C receptacle pins. Table 3.1.4 shows the assignment of USB Type-C receptacle pins. C side top view Figure 3.1.4 Layout of USB Type-C Receptacle Pins Table 3.1.4...

  • Page 52: Power Source Connector (Cn4)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.4 Power Source Connector (CN4) RTK7921053C00000BE allows to mount the power source 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.

  • Page 53: Udi Connector (Cn5)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.5 UDI Connector (CN5) RTK7921053C00000BE contains a1.27 mm pitch CoreSight20 connector (CN5). Figure 3.1.6 illustrates the layout of UDI connector pins. Table 3.1.6 shows the assignment of UDI connector pins. C side top view Figure 3.1.6 Layout of UDI Connector Pins Table 3.1.6...

  • Page 54: Sub Board Connector (J2)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.1.6 SUB Board Connector (J2) RTK7921053C00000BE 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.
  • Page 55 RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Table 3.1.7 Assignment of SUB Board Connecting Connector (J2) Pins (1) Signal Name Signal Name RES# PC_5 / VBUSEN1 D3.3V PC_3 / LCD0_TCON4 D3.3V AVcc D3.3V P5_6 / AN006 P5_3 AVss P5_5 / SD1_WP P5_4 / SD1_CD P5_7 / IRQ3 PC_4 / LCD0_TCON3...
  • Page 56 RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Table 3.1.8 Assignment of SUB Board Connecting Connector (J2) Pins (2) Signal Name Signal Name PE_1 / ET0_RXD0/RMII0_RXD0 / VIO_D7 PA_2 / DV0_DATA11 / LCD0_DATA12 PA_7 / DV0_DATA6 / LCD0_DATA17 PA_0 / DV0_DATA13 / LCD0_DATA10 PE_2 / ET0_RXD1/RMII0_RXD1 / VIO_D6 PE_3 / ET0_RXER/RMII0_RXER / VIO_D5 PA_1 / DV0_DATA12 / LCD0_DATA11...
  • Page 57 RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Table 3.1.9 Assignment of SUB Board Connecting Connector (J2) Pins (3) Signal Name Signal Name PJ_1 / IRQ0 P1_0 / D7 / DRP31 PH_5 / NAF2 / ET1_EXOUT PH_6 / ET1_WOL PK_4 / ET1_RXD0/RMII1_RXD0 / NAF7 P3_1 / ET1_RXER/RMII1_RXER / FALE PK_5 / NAF1 PG_4 / VIO_D15...

  • Page 58: Layout Of Operation Components

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Layout of Operation Components Figure 3.2.1 illustrates the layout of operation components of RTK7921053C00000BE. SW1: DIP switch for JP3: VBUS power system settings supply jumper LED1: User LED SW2: Reset switch LED2: Power LED JP2: RAMVcc JP1: ROMVcc selection jumper...

  • Page 59: Jumpers (Jp1 - Jp3)

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.2.1 Jumpers (JP1 - JP3) RTK7921053C00000BE contains three system setting jumpers. Figure 3.2.2 illustrates the layout of these jumpers. Table 3.2.1 and Table 3.2.2 lists jumper settings. C side top view Figure 3.2.2 Layout of Jumpers of RTK7921053C00000BE Table 3.2.1 Setting for Power Source Selection Jumpers (JP1, JP2)

  • Page 60: Functions Of Switches And Leds

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 3.2.2 Functions of Switches and LEDs RTK7921053C00000BE 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. C side top view LED1 (Dual)
  • Page 61 RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications Table 3.2.3 Switches Mounted on RTK7921053C00000BE Function Note For details, see Table 3.2.4 . System setting DIP switch Reset switch For details, see section 2.8. Table 3.2.4 Functions of System Setting DIP Switch (SW1) Setting Function SW1-1...

  • Page 62: Dimensions

    RZ/A2M CPU Board RTK7921053C00000BE 3. Operation specifications 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) R20UT4397EJ0100 Rev.1.00 3-16 2018.10.11...

  • Page 63: Appendix 1 Rtk7921053C00000Be Connection Diagram

    RZ/A2M CPU Board RTK7921053C00000BE Appendix 1 Appendix 1 RTK7921053C00000BE Connection Diagram R20UT4397EJ0100 Rev.1.00 Appendix 1-1 2018.10.11...
  • Page 64 RZ/A2M CPU Board RTK7921053C00000BE Appendix 1 R20UT4397EJ0100 Rev.1.00 Appendix 1-2 2018.10.11...
  • Page 65 = Fixed Resistors RA = Resistor Array = Ceramic Caps CE = Tantalum Electrolytic Caps CP = Decoupling Caps RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. DRAWN DRAWN DRAWN CHECKED CHECKED...
  • Page 66 DRP (Dual Role Port) I2C 7-bit address is 0x67 DFP (Host) 0.1µF I2C 7-bit address is 0x47 UFP (Device) IRQ[7:4] [4] Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board RZ/A2M(Dedicated)
  • Page 67 LED1 SML-522MU8W ROHM P6_0 1.8kΩ PC_1 1.5kΩ Yellow green Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board RZ/A2M(Multi purpose & Power) RZ/A2M(Multi purpose & Power) RZ/A2M(Multi purpose & Power) CHECKED...
  • Page 68 P1_2/D9 PC_1(CPU's LED-G) PC_1 P2_2 P2_2/D14/CAN1TX P2_3/D15 P2_3 P2_0 P2_0/D12/CAN1RX PC_2 PC_2(SUB's SW6-10) Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board SODIMM Connector SODIMM Connector SODIMM Connector CHECKED CHECKED CHECKED...
  • Page 69 GND Connection 5.1Ω 5.1Ω 5.1Ω 5.1Ω 5.1Ω 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0Ω 0Ω Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board Power Power Power CHECKED CHECKED CHECKED DESIGNED DESIGNED...
  • Page 70 22kΩ R125 SENSE RESET# 0Ω D3.3V R126 1000pF 20kΩ CP68 0.1µF 4700pF Renesas Electronics Corporation. Renesas Electronics Corporation. Renesas Electronics Corporation. RZ/A2M CPU board RZ/A2M CPU board RZ/A2M CPU board POR, UDI POR, UDI POR, UDI CHECKED CHECKED CHECKED DESIGNED...
  • Page 71 RZ/A2M CPU Board RTK7921053C00000BE Appendix 2 Appendix 2 RTK7921053C00000BE Component Installation Diagram R20UT4397EJ0100 Rev.1.00 Appendix 2-1 2018.10.11...
  • Page 72 RZ/A2M CPU Board RTK7921053C00000BE Appendix 2 R20UT4397EJ0100 Rev.1.00 Appendix 2-2 2018.10.11...
  • Page 73 T P 4 C Q 1 S W 1 1 2 3 4 5 6 7 8 C P 7 T P 5 MIPI R39 R40 J P 2 R Q 5 C E 1 T P 3 L O G O - [ R 2 6 ] R 3 2 R128 R 1 2 8...
  • Page 74 LOGO-[R60] CP60 6 7 8 CP31 CP35 CP36 CP37 CP38 R120 R121 R120 R121 CP70 R119 CP11 CP25 CP70 CP24 CP23 CP22 R106 R127 R100 CP71 R101 CP45 CP45 R107 LOGO-[W8] R127 R102 CP43 R107 R129 R103 R129 CP41 R108 CP40 R109 CP72...
  • 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 SALES OFFICES Refer to "http://www.renesas.com/" for the latest and detailed information. Renesas Electronics America Inc. 1001 Murphy Ranch Road, Milpitas, CA 95035, U.S.A. Tel: +1-408-432-8888, Fax: +1-408-434-5351 Renesas Electronics Canada Limited 9251 Yonge Street, Suite 8309 Richmond Hill, Ontario Canada L4C 9T3...
  • Page 78 RZ/A2M CPU Board RTK7921053C00000BE User's Manual R20UT4397EJ0100...

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