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Renesas M3A-HS85 User Manual

Renesas M3A-HS85 User Manual

32-bit risc microcomputers superh riscengine family / sh7285 group cpu board
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REJ10J1564-0104
SH7285 CPU Board
32
M3A-HS85
User's Manual
Renesas 32-Bit RISC Microcomputers
TM
SuperH
RISCengine Family / SH7285 Group
Rev. 1.04
Issued: Jul 15, 2008

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Summary of Contents for Renesas M3A-HS85

  • Page 1 REJ10J1564-0104 SH7285 CPU Board M3A-HS85 User's Manual Renesas 32-Bit RISC Microcomputers SuperH RISCengine Family / SH7285 Group Rev. 1.04 Issued: Jul 15, 2008...
  • Page 2 Please be sure to implement safety measures to guard against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other applicable measures.

  • Page 3: Table Of Contents

    1.2 Configuration ... 1-2 1.3 External Specifications ... 1-3 1.4 External View ... 1-4 1.5 M3A-HS85 Block Diagram... 1-5 1.6 M3A-HS85 Board Overview ... 1-6 1.7 M3A-HS85 Memory Mapping ... 1-8 1.8 Absolute Maximum Ratings... 1-11 1.9 Recommended Operating Conditions ... 1-11 Chapter2 Functional Overview ...
  • Page 4 3.2.4 Serial Port Select Jumper (JP7, JP8) ... 3-22 3.2.5 Switch and LED Functions ... 3-23 3.2.6 Jumper Switch Setting when Using Development Tool ... 3-25 3.3 Board Dimensions of M3A-HS85... 3-26 Appendix...A-1 M3A-HS85 SCHEMATICS Rev. 1.04 2008.07.15 REJ10J1564-0104 (ii)

  • Page 5: Chapter1 Overview

    Overview Chapter1 Chapter1 Overview...

  • Page 6: Overview

    1.1 Overview The M3A-HS85 is the CPU board designed for users to evaluate the functionality and performance of the SH7285 group of Renesas Technology original microcomputer, as well as develop and evaluate the application software for this group of microcomputers. The Sh7285’s data bus, address bus and various internal peripheral circuit function...

  • Page 7: External Specifications

    1.3 External Specifications Table 1.3.1 lists the external specifications of M3A-HS85. Item Memory Connector Switch Package Dimension Rev.1.04 2008.07.10 REJ10J1564-0104 Table 1.3.1 External Specifications of M3A-HS85 SH7285 Input(XIN) Clock: 12.5 MHz CPU Clock: Maximum 100 MHz Bus Clock: Maximum 50 MHz On-chip memory •...

  • Page 8: External View

    Overview 1.4 External View 1.4 External View Figure 1.4.1 shows the external view of M3A-HS85. Figure 1.4.1 External View of M3A-HS85 Rev.1.04 2008.07.10 REJ10J1564-0104...

  • Page 9: M3A-Hs85 Block Diagram

    1.5 M3A-HS85 Block Diagram Figure 1.5.1 shows the system block diagram of M3A-HS85. H-UDI connector (36-pin) EEPROM SRAM (128 k-bit) 2 MB SH7285 CPU Board M3A-HS85 : It is not mounted. * : It can be mounted only when SH7285 is used in 3.3V.

  • Page 10: M3A-Hs85 Board Overview

    1.6 M3A-HS85 Board Overview Figure 1.6.1 shows the M3A-HS85 board overview. <Top view of the component side> <Top view of the solder side> Rev.1.04 2008.07.10 REJ10J1564-0104 Figure 1.6.1 M3A-HS85 Board Overview Overview 1.6 M3A-HS85 Board Overview...
  • Page 11 Table 1.6.1 lists the main components mounted on the M3A-HS85. Table 1.6.1 Main Components Mounted in the M3A-HS85 Symbol Parts Name SRAM SDRAM EEPROM RS-232C driver Reset IC Oscillator Oscillator socket Resonator Oscillator Resonator H-UDI connector (36pin) H-UDI connector (14pin)

  • Page 12: M3A-Hs85 Memory Mapping

    1.7 M3A-HS85 Memory Mapping Figure 1.7.1, Figure 1.7.2, and Figure 1.7.3 show the memory mapping examples of SH7285 in the M3A-HS85. Logical space of the SH7285 MCU mode 3 (Single Chip Mode) H'0000 0000 On-chip ROM(768KB) H'000B FFFF H'000C 0000...
  • Page 13 *2：It is initially not mounted. *3：ROM for program is necessary for CS0 space. Figure 1.7.2 Example Memory Mapping of SH7285 (MCU mode 0,1) Rev.1.04 2008.07.10 REJ10J1564-0104 1.7 M3A-HS85 Memory Mapping M3A-HS85 Memory Mapping SRAM(2MB) *1 *2 *3 H'0000 0000 User area *3...
  • Page 14 *1：CS space to assign is selected according to software. CS space which can be selected at a time is only one. *2：It is initially not mounted. Figure 1.7.3 Example Memory Mapping of SH7285 (MCU mode 2) Rev.1.04 2008.07.10 REJ10J1564-0104 1.7 M3A-HS85 Memory Mapping M3A-HS85 Memory Mapping H'0000 0000 On-chip ROM(768KB) H'000B FFFF H'000C 0000...

  • Page 15: Absolute Maximum Ratings

    1.8 Absolute Maximum Ratings Table 1.8.1 lists the absolute maximum rating of M3A-HS85. Table 1.8.1 Absolute Maximum Ratings of M3A-HS85 Symbol Parameter 5V System Power Supply Voltage 5VCC System Power 3VCC 3.3V Voltage Operating Ambient Temperature Topr Storage Ambient Temperature Tstr Note: The ambient temperature refers to the air temperature in places closest possible to the board.
  • Page 16 Overview 1.8 Absolute Maximum Ratings *This is a blank page* Rev.1.04 2008.07.10 1-12 REJ10J1564-0104...

  • Page 17: Chapter2Functional Overview

    Chapter2Functional Overview Chapter2 Functional Overview...

  • Page 18: Functional Overview

    2.1 Functional Overview The M3A-HS85 is the SH7285 CPU board that has the functions listed in Table 2.1.1. Table 2.1.1 lists the functional modules of M3A-HS85. Section Function Memory Serial Port Interface I/O Ports Power Supply Module USB Interface Clock Module Reset Module 2.10...

  • Page 19: Cpu

    The SH7285 includes 768-Kbyte flash memory, and 32-Kbyte RAM, making it useful in a wide range of applications from data processing to equipment control. The M3A-HS85 can be operated with a maximum 100MHz of CPU clock frequency (external bus maximum 50 MHz) using a 12.5 MHz input clock.

  • Page 20: Memory

    The SH7285 includes a 768-Kbytes flash memory and 32-Kbytes RAM. 2.3.2 SRAM Two Mbytes of SRAM can be mounted on the M3A-HS85 (Not mounted). In the M3A-HS85 specification, 3.3V power is supplied to SRAM so that SH7285 should be used in 3.3V when SRAM is mounted (CPU power supply switch jumper (JP1) should be set to “2-3”).

  • Page 21: Sdram

    2.3.3 SDRAM The M3A-HS85 can mount 16Mbytes of SDRAM (Not mounted). In the M3A-HS85 specification, 3.3V power is supplied to SDRAM so that SH7285 should be used in 3.3V when SDRAM is mounted (CPU power supply switch jumper (JP1) should be set to “ 2-3 ” ). The SDRAM is controlled by the bus state controller built into SH7285.

  • Page 22: Eeprom

    2.3.4 EEPROM The M3A-HS85 can mount the 128k-bits of EEPROM (Not mounted). The EEPROM is controlled by the I2C bus interface included in SH7285. Table 2.3.3 lists the specification outline of EEPROM. Figure 2.3.3 shows the connection circuit block diagram of SH7285 and EEPROM.

  • Page 23: Serial Port Interface

    2.4 Serial Port Interface SCI channel 0 or SCI channel 3 of SH7285 can be connected with the serial port connector in the M3A-HS85 (SCI channel 3 is connected to serial port connector (J3) in initial setting.). SCI channel to connect to a serial port connector is switched by the serial port switch jumper (JP7 and JP8).

  • Page 24: I/O Ports

    2.5 I/O Ports In the M3A-HS85, all of the SH7285's I/O ports are connected to the extension bus connector. Some I/O ports are connected to DIP switches and LEDs, and users are free to use these ports. Figure 2.5.1 shows the block diagram of DIP Switch and LEDs.
  • Page 25 SH7285 Pin Name PE14/DACK0/TIOC4C/AH PE15/DACK1/TIOC4D/IRQOUT PA23/TIC5W/POE0/IRQ1/AH/CKE PA22/TIC5V/CASU/POE4/IRQ2/CASL PA21/TIC5U/RASU/POE8/IRQ3/RASL PC0/A0/POE0 PC1/A1 PC2/A2 PC3/A3 PC4/A4 PC5/A5 PC6/A6 PC7/A7 PC8/A8 PC9/A9 PC10/A10 PC11/A11 PC12/A12 PC13/A13/IRQ0 PC14/A14/IRQ1 PC15/A15/IRQ2 PB0/A16/IRQ3 PB1/A17/REFOUT/ADTRG/IRQ4 PB2/SCL/POE1/IRQ0 PB3/SDA/POE2/IRQ1 PB6/A18/BACK/POE3/IRQ5/RXD0 PB7/A19/BREQ/POE4/IRQ6/TXD0 PB8/A20/WAIT/POE8/IRQ7/SCK0 PD0/D0 PD1/D1 PD2/D2/TIC5U PD3/D3/TIC5V PD4/D4/TIC5W PD5/D5/TIC5US PD6/D6/TIC5VS PD7/D7/TIC5WS PD8/D8/TIOC3AS PD9/D9/TIOC3CS PD10/D10/TIOC3BS PD11/D11/TIOC3DS...
  • Page 26 SH7285 Pin Name PD29/TIOC3BS PD30/TIOC3CS/IRQOUT PD31/TIOC3AS/ADTRG PA15/CK PA14/RD PA13/WRL/DQMLL PA12/WRH/DQMLU/POE8 PA9/TCLKD/RXD3/CKE PA8/TCLKC/TXD3/RDWR PA7/TCLKB/SCK3/CASL PA6/TCLKA/RASL PB9/USPND PB10 PE0/TIOC0A/TIOC4AS/DREQ0 PE1/TIOC0B/TIOC4BS/TEND0 PE2/TIOC0C/TIOC4CS/DREQ1 PE3/TIOC0D/TIOC4DS/TEND1 PE4/TIOC1A/RXD3 PE5/TIOC1B/TIOC3BS/TXD3 PE6/TIOC2A/TIOC3DS/SCK3 PB11/RXD2/CS6/CS2/CS0/IRQ0 PB12/TXD2/CS7/CS3/CS1/IRQ1 PF0/AN0 PF1/AN1 PF2/AN2 PF3/AN3 PF4/AN4 PF5/AN5 PF6/AN6 PF7/AN7 PA0/RXD0/CS0/TDI PA1/TXD0/CS1/TDO PA2/SCK0/SCS/CS2/TCK PA3/RXD1/SSI/CS3/TMS PA4/TXD1/SSO/CS4/TRST PA5/SCK1/SSCK/CS5 PE7/TIOC2B/RXD2/BS/UBCTRG PE8/TIOC3A/SCK2 PE10/TIOC3C/TXD2 PE9/TIOC3B/FRAME...

  • Page 27: Power Supply Module

    2.6 Power Supply Module In M3A-HS85, 5V power is input to the board and 3.3V is generated by using a regulator. The regulator used is output voltage variable type and given voltage value can be generated by changing the resistance value.

  • Page 28: Usb Interface

    PB10. The powered state is kept regardless of the states USD+ and USD- when pin VBUS of SH7285 is set to low level. Figure 2.7.1 shows the block diagram of M3A-HS85 USB interface. 3.3V...

  • Page 29: Clock Module

    Output from a oscillator connected to EXTAL of the SH7285 • Ceramic resonator connected to EXTAL and XTAL The M3A-HS85 has a 12.5MHz ceramic oscillator connected to it as standard specification. (The oscillator is mounted via 8-pin IC socket.) When the ceramic resonator is used, R7 should be removed.

  • Page 30: Reset Module

    Figure 2.9.1 shows the block diagram of reset module in the M3A-HS85. 2.10 Interrupt Switches In the M3A-HS85, the push switches are connected with the pins NMI and IRQ1 of SH7285. Figure 2.10.1 shows the block diagram of interrupt switch.

  • Page 31: E10A-Usb Interface

    /FWE pin of SH7285 is connected to DIP switch for system setting (SW4-1). When the M3A-HS85 is connected to E10A-USB, SW4-1 should be set to “ OFF ” after FWE switch jumper (JP6) is set to “ 1-2 ” .
  • Page 32 Functional Overview 2.11 E10A-USB Interface *This is a blank page* 2-16 Rev.1.04 2008.7.10 REJ10J1564-0104...

  • Page 33: Chapter3Operational Specifications

    Chapter3Operational Specifications Chapter3 Operational Specifications...

  • Page 34: M3A-Hs85 Connectors Outline

    3.1 M3A-HS85 Connectors Outline Figure 3.1.1 shows the M3A-HS85 connector assignments. <Top View of the Component Side > < Top View of the Solder Side > Rev.1.04 2008.7.10 REJ10J1564-0104 Figure 3.1.1 M3A-HS85 Connector Assignments Operational Specifications 3.1 M3A-HS85 Connectors Outline...

  • Page 35: H-Udi Connector (J1, J2)

    3.1.1 H-UDI Connector (J1, J2) The M3A-HS85 includes a 36-pin H-UDI (J1) connector and 14-pin H-UDI (J2) connector for a connection to the E10A-USB emulator. Figure 3.1.2 shows the pin assignments of H-UDI (J1) connector. Board edge Board edge Figure 3.1.2 Pin Assignments of H-UDI (J1) Connector Table 3.1.1 lists pin assignments of H-UDI connector (J1).
  • Page 36 Board edge [Note] Please note that the assignments of pin number by Renesas is different from the assignments of pin number by the manufacturing company of connector. Figure 3.1.3 Pin Assignments of H-UDI (J2) Connector Table 3.1.2 lists the pin assignments of H-UDI (J2) connector.

  • Page 37: Serial Port Connector (J3)

    3.1.2 Serial Port Connector (J3) The M3A-HS85 contains a serial port connector (J3). Figure 3.1.4 shows the pin assignments of serial port connector. Board edge Board edge Figure 3.1.4 Pin Assignments of Serial Port Connector (J3) Table 3.1.3 lists the pin assignments of serial port connector.

  • Page 38: Power Supply Connector (J4)

    Board edge Board edge Figure 3.1.5 Pin Assignments of Power Supply Connector (J4) Table 3.1.4 lists the pin assignments of power supply connector for M3A-HS85. Table 3.1.4 Pin Assignments of Power Supply Connector (J4) Signal Name Rev.1.04 2008.7.10 REJ10J1564-0104 Top view of the...

  • Page 39: External Power Supply Connector For Sh7285 (J5, J6)

    3.1.4 External Power Supply Connector for SH7285 (J5, J6) The M3A-HS85 contains a connector pin for external power supply to be supplied to the power for CPU and USB. When the power is supplied by using this connector, remove the post heads of the external power switch jumpers (JP2 and JP3) to be in the released state.

  • Page 40: Dc Power Jack (J7)

    3.1.5 DC Power Jack (J7) A DC power jack can be mounted on the M3A-HS85. Figure 3.1.7 shows the pin assignments of DC power jack, and Table 3.1.7 lists the pin assignments of DC power jack (J7). Figure 3.1.7 Pin Assignments of DC Power Jack (J7) Rev.1.04 2008.7.10...

  • Page 41: Extension Connectors (J8-J12)

    3.1.6 Extension Connectors (J8-J12) The M3A-HS85 includes the through-hole for mounting extension connectors to which the I/O pins of the SH7285 are connected. MIL standard connectors can be connected to J8-J12, allowing users to connect with extension boards or monitor the SH7285 bus signals.
  • Page 42 Table 3.1.8 lists the pin assignments of extension connector (J8). Table 3.1.8 Pin Assignments of Extension Connectors (J8) AVCC AVCC AVREF PF0/AN0 PF1/AN1 PF2/AN2 PF3/AN3 PF4/AN4 PF5/AN5 PF6/AN6 PF7/AN7 AVREFVSS PE6/TIOC2A/TIOC3DS/SCK3 AVSS AVSS Rev.1.04 2008.7.10 REJ10J1564-0104 Signal Name Extension Connector (J9) Operational Specifications 3.1.6 Extension Connectors (J8-J12) Other Connections...
  • Page 43 Table 3.1.9 lists the pin assignments of extension connectors (J9). Table 3.1.9 Pin Assignments of Extension Connectors (J9) Signal Name 5VCC 5VCC WDTOVF# PE6/TIOC2A/TIOC3DS/SCK3 PE5/TIOC1B/TIOC3BS/TXD3 PE4/TIOC1A/RXD3 PE3/TIOC0D/TIOC4DS/TEND1 PE2/TIOC0C/TIOC4CS/DREQ1 PB8/A20/WAIT/POE8/IRQ7/SCK0 PB7/A19/BREQ/POE4/IRQ6/TXD0 PB6/A18/BACK/POE3/IRQ5/RXD0 PB1/A17/REFOUT/ADTRG/IRQ4 PB0/A16/IRQ3 PC15/A15/IRQ2 PC14/A14/IRQ1 PC13/A13/IRQ0 PC12/A12 PC11/A11 PC10/A10 PE1/TIOC0B/TIOC4BS/TEND0 PE0/TIOC0A/TIOC4AS/DREQ0 PA15/CK PC9/A9...
  • Page 44 Table 3.1.10 lists the pin assignments of extension connectors(J10). Table 3.1.10 Pin Assignments of Extension Connectors (J10) Signal Name PB3/SDA/POE2/IRQ1 PB2/SCL/POE1/IRQ0 PB12/TXD2/CS7#/CS3#/CS1#/IRQ1 PA8/TCLKC/TXD3/RDWR# PA13/WRL/DQMLL PA12/WRH/DQMLU/POE8 PD31/TIOC3AS/ADTRG NC (PA4/TXD1/SSO/CS4#/TRST when R93 is mounted) PA9/TCLKD/RXD3/CKE PA6/TCLKA/RASL# PA7/TCLKB/SCK3/CASL# NC (PA2/SCK0/SCS/CS2#/TCK when R94 is mounted) NC (PA3/RXD1/SSI/CS3#/TMS when R95 is mounted) NC (PD16/IRQ0/CS3#/AUDATA0 when R96 is mounted) (PD17/IRQ1/POE5/SCK3/CS2#/AUDATA1 when R97 is mounted)
  • Page 45 Table 3.1.11 lists the pin assignments of extension connectors (J11). Table 3.1.11 Pin Assignments of Extension Connectors (J11) Signal Name PD28/TIOC3DS PD29/TIOC3BS PA14/RD# PD15/D15/TIOC4DS PD14/D14/TIOC4CS PD13/D13/TIOC4BS PD12/D12/TIOC4AS PD11/D11/TIOC3DS PD10/D10/TIOC3BS PD9/D9/TIOC3CS PD8/D8/TIOC3AS PD7/D7/TIC5WS PD6/D6/TIC5VS PD5/D5/TIC5US PD4/D4/TIC5W PD3/D3/TIC5V PD2/D2/TIC5U PD1/D1 PD0/D0 Note *: Only when SRAM and SDRAM are mounted. Rev.1.04 2008.7.10 REJ10J1564-0104 Operational Specifications...
  • Page 46 Table 3.1.12 lists the pin assignments of the extension connectors (J12). Table 3.1.12 Pin Assignments of the Extension Connectors (J12) Signal Name 3VCC 3VCC PA21/TIC5U/RASU/POE8/IRQ3/RASL PA22/TIC5V/CASU/POE4/IRQ2/CASL PA23/TIC5W/POE0/IRQ1/AH/CKE PB9/USPND PB10 PD25/TIOC4CS/DREQ1 PD26/TIOC4BS/DACK1 PD27/TIOC4AS/DACK0 PE7/TIOC2B/RXD2/BS/UBCTRG PE8/TIOC3A/SCK2 PE9/TIOC3B/FRAME PE10/TIOC3C/TXD2 PE11/TIOC3D PE12/TIOC4A PE13/TIOC4B/MRES# PE14/DACK0/TIOC4C/AH PE15/DACK1/TIOC4D/IRQOUT PA14/RD# PD15/D15/TIOC4DS...

  • Page 47: Extension Connector (J13)

    3.1.7 Extension Connector (J13) J13 is the one having installed it for the examination when this board is developed. Please do not use it. Board edge Figure 3.1.9 Pin Assignments of the Extension Connectors (J13) Rev.1.04 2008.7.10 REJ10J1564-0104 Top view of the Connector mounting hole component side Operational Specifications...

  • Page 48: Usb Connector (J14)

    3.1.8 USB Connector (J14) The M3A-HS85 has a connector for USB (series B plug). Figure 3.1.10 shows the pin assignments of USB connector (J14), and Table 3.1.13 lists the pin assignments of USB connector (J14). Top view of the component side...

  • Page 49: Gnd Connector (J15)

    3.1.9 GND Connector (J15) The M3A-HS85 has a connector for GND. This is because GND such as measuring instruments can be easily connected when debugging. Figure 3.1.11 shows the pin assignments of GND connector (J15). Table 3.1.14 lists the pin assignments of GND connector (J15).

  • Page 50: Outline Of Switches And Leds

    3.2 Outline of Switches and LEDs The M3A-HS85 includes switches and LEDs as its operational components. Figure 3.2.1 shows the M3A-HS85 operational component assignment. <Top View of the Component Side > Figure 3.2.1 M3A-H85 Operational Component Assignment Rev.1.04 2008.7.10 REJ10J1564-0104 Operational Specifications 3.2 Outline of Switches and LEDs...

  • Page 51: Cpu Power Supply Select Jumpers (Jp1)

    Jumper Setting PWRSEL : Initial Setting Note: Do not change jumper settings during the operation of M3A-HS85. Ensure to turn off the power for the M3A-HS85 before changing jumper settings. Rev.1.04 2008.7.10 REJ10J1564-0104 3.2.1 CPU Power Supply Select Jumpers (JP1)

  • Page 52: External Power Supply Select Jumper (Jp2, Jp3, Jp4, Jp5)

    Open : Initial Setting Note: Do not change jumper settings during the operation of M3A-HS85. Ensure to turn off the power for the M3A-HS85 before changing jumper settings. Rev.1.04 2008.7.10 REJ10J1564-0104 3.2.2 External Power Supply Select Jumper (JP2, JP3, JP4, JP5)

  • Page 53: Fwe Pin Select Jumper (Jp6)

    (J1 and J2). FWESEL Pin FWE/ASEBRKAK : Initial Setting Note: Do not change jumper settings during the operation of M3A-HS85. Ensure to turn off the power for the M3A-HS85 before changing jumper settings. Rev.1.04 2008.7.10 REJ10J1564-0104 ________________ /ASEBRK of SH7285 can be switched if it is connected to SW4-3 and H-UDI...

  • Page 54: Serial Port Select Jumper (Jp7, Jp8)

    Setting TXDSEL RXD SEL : Initial Setting Note: Do not change jumper settings during the operation of M3A-HS85. Ensure to turn off the power for the M3A-HS85 before changing jumper settings. Rev.1.04 2008.7.10 REJ10J1564-0104 Top view of the component side...

  • Page 55: Switch And Led Functions

    3.2.5 Switch and LED Functions The M3A-HS85 includes six switches and seven LEDs. Table 3.2.5 lists switches mounted on M3A-HS85. System power on/off switch System reset input switch DIP switch for user (4-pole) SW3-1 OFF : PE0=”H” ON : PE0=”L”...
  • Page 56 (FWE) (MD1) (MD0) : Initial Setting Note: * It is the programming mode of flash memory. Table 3.2.8 lists the functions of LEDs mounted on M3A-HS85. Table 3.2.8 Functions of LEDs mounted on M3A-HS85 Color LED1 Blue Power-on LED (LED1 lights when power is supplied)

  • Page 57: Jumper Switch Setting When Using Development Tool

    3.2.6 Jumper Switch Setting when Using Development Tool SH7285 ’ s emulator related signals (FWE/ASEBRKAK writing control pin. Thus, when development tools such as E10A-USB and Flash Development Toolkit (FDT) are used, the jumper switch should be set as shown in Table 3.2.9. Tool Connector E10A-USB...

  • Page 58: Board Dimensions Of M3A-Hs85

    3.3 Board Dimensions of M3A-HS85 Figure 3.3.1 shows board dimensions of M3A-HS85. <Top View of the Component Side > < Top View of the Solder Side > Rev.1.04 2008.7.10 REJ10J1564-0104 Figure 3.3.1 Board Dimensions of M3A-HS85 Operational Specifications 3.3 Board Dimensions of M3A-HS85...

  • Page 59: Appendix

    Appendix M3A-HS85 SCHEMATICS...
  • Page 60 *This is a blank page*...
  • Page 61 SH7285 CPU Board M3A-HS85 SCHEMATICS TITLE INDEX SH7285 EPROM/SRAM/SDRAM Serial Interface/USB H-UDI,Reset,Power Other Connectors,PUSH_SW,LED Ver. 1.03 Ver. 1.03 Ver. 1.03 PAGE RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE DATE DATE DATE 08-07-14...
  • Page 62 DrVSS PLLVSS 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF 0.1µF PA21/TIC5U/RASU/POE8/IRQ3/RASL PA22/TIC5V/CASU/POE4/IRQ2/CASL PE6/TIOC2A/TIOC3DS/SCK3 PE7/TIOC2B/RXD2/BS/UBCTRG CE12 CE12 4.7µF 4.7µF RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE 08-07-14 08-07-14 08-07-14 DATE DATE DATE A[20:0] A[20:0] [3,6]...
  • Page 63 CP17 CP17 0.1µF 0.1µF [2,6] PA9/CKE [2,6] PA15/CK 3VCC 3VCC_SRAM L330 L330 3V_SRAM 3V_SRAM _HN58X24128FPIE _HN58X24128FPIE RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE 08-07-14 08-07-14 08-07-14 DATE DATE DATE SDRAM 16bit access = 16MB D[15:0] A0Ω...
  • Page 64 XG8S-0331 SP3232ECA-L SP3232ECA-L 0Ω 0Ω CP27 CP27 0.1µF 0.1µF 4.7µF 4.7µF Decoupling Caps for SP3232E XG8S-0331 XG8S-0331 RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE 08-07-14 08-07-14 08-07-14 DATE DATE DATE USB B...
  • Page 65 7614-6002 RECEIVE UVCC SEND RES# UCON 7614-6002 7614-6002 RESET# [2,3,6] U10C U10C HD74LV2G14A HD74LV2G14A HD74LV2G14A HD74LV2G14A RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE 08-07-14 08-07-14 08-07-14 DATE DATE DATE 1-2 Power On...
  • Page 66 _0Ω [2,5] PD19/AUDATA3 R100 R100 _0Ω _0Ω [2,5] PD22/AUDSYNC# R101 R101 _0Ω _0Ω [2,5] PD24/AUDCK _XG4C-2031 _XG4C-2031 RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION RENESAS SOLUTIONS CORPORATION DRAWN DRAWN DRAWN SCALE SCALE SCALE 08-07-14 08-07-14 08-07-14 DATE DATE DATE Connector WDTOVF#...
  • Page 67 *This is a blank page*...
  • Page 68 08/02/29 1.01 08/04/10 1.02 08/05/22 1.03 08/05/27 1.04 08/07/15 SH7285 CPU Board M3A-HS85 User's Manual Content of Revision First edition issued Second edition issued Error correction Third edition issued Error correction Fourth edition issued Fig 3.1.2-3.1.5 correction Fifth edition issued Circuit chart change(U7･U8)
  • Page 69 SH7285 CPU Board M3A-HS85 User’s Manual Date of issue 2008.07.10 Published by Renesas Technology Corp. Renesas Solutions Corp. © 2008. Renesas Technology Corp., All rights reserved. Printed in Japan. Rev. 1.04...
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