Converter board for connecting 160-core flexible board flx160 to 144-pin 0.4-mm-pitch tqfp (6 pages)
Summary of Contents for Renesas M3A-HS37
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On April 1 , 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.
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Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as “Specific”...
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SH7137 CPU Board M3A-HS37 User’s Manual Renesas 32-Bit RISC Microcomputer SuperH RISC engineFamily/SH7137 Group Rev.1.00 2008.10...
1.2 U System Configuration ... 1-2 1.3 U External Specifications ... 1-3 1.4 U Appearance ... 1-4 1.5 U M3A-HS37 Block Diagram ... 1-5 1.6 U M3A-HS37 Major Components ... 1-6 1.7 U M3A-HS37 Memory Map ... 1-8 1.8 U Absolute Maximum Ratings ... 1-10 1.9 U Recommended Operating Conditions ...
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3.3 M3A-HS37 Dimensions ... 3-23 Appendix...A-1 M3A-HS37 SCHEMATICS (ii) Rev.1.00 Oct 09, 2008 REJ11J0021-0100...
Renesas Technology original MCU, as well as developing and evaluating the application software for the MCUs. SH7137 data bus, address bus and on-chip peripheral pins are all connected to the expansion connectors on the M3A-HS37 to allow for the timing analysis with peripherals that use measurement instruments and connections of MCU I/O pins according to its application.
M3A-HS37 Major Components Figure 1.6.1 shows the M3A-HS37 major components. Top view of the component side GND connector (optional) RCAN driver EEPROM (optional) RCAN port connector JP12,JP13 RCAN port jumpers JP7 to JP10 Serial port switch jumpers LED2 to LED7...
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T able 1.6.1 lists the major components on the M3A-HS37. Table 1.6.1 Main Components Mounted on the M3A-HS37 Name CPU socket SRAM EEPROM RS-232C driver Reset IC 3.3 V regulator Inverter Inverter RCAN driver IC U13, U14 Level shifters Oscillator...
M3A-HS37 Memory Map F igure 1.7.1 and F igure 1.7.2 show the memory map examples of SH7137 on the M3A-HS37. SH7137 logical space MCU Mode 3 (Single chip mode) H'0000 0000 On-chip ROM (256 KB) H'0003 FFFF H'0004 0000 Reserved...
Absolute Maximum Ratings T able 1.8.1 lists the absolute maximum ratings of the M3A-HS37. 1 0 H Table 1.8.1 Absolute Maximum Ratings of M3A-HS37 Symbol Parameter Power supply voltage CPU-VCC ADC power supply voltage AVCC Operating temperature Topr Storage temperature Tstr Note: Temperature refers to the air temperature in the vicinity of the board.
2.1 Features The M3A-HS37 CPU board has function modules listed in Table 2.1.1. Table 2.1.1 lists the M3A-HS37 functional modules. Section Features Memory Serial Port Interface I/O Ports Power Supply Module RCAN Interface Clock Modules Reset Module 2.10 Interrupt Switches 2.11...
The SH7137 MCU is provided with a 256-KB flash memory, and a 16-KB RAM, which covers a wide range of applications from data processing to equipment control. The M3A-HS37 can be operated with a maximum CPU frequency of 80 MHz (external bus 40 MHz at maximum) using a 10.0 MHz of the input clock.
2.3.2 SRAM A 32-KB of SRAM can be mounted on the M3A-HS37 (optional). Both 5 V and 3.3 V can be supplied for the CPU and the SRAM on the M3A-HS37. The supply voltage supplied to the CPU is also supplied to SRAM. When M5M5256DFP-70GI is mounted as SRAM, the supply voltage is automatically the same as the CPU.
2.3.3 EEPROM A 16-KB of the EEPROM can be mounted on the M3A-HS37. The EEPROM is controlled by the SH7137 on-chip I interface. Table 2.3.3 lists the EEPROM specifications. Figure 2.3.2 shows the connection circuit block diagram of SH7137 and EEPROM.
2.4 Serial Port Interface SH7137 SCI0 or SCI 1 pins can be connected to the serial port connector on the M3A-HS37 (default: PE1 pin and PE2 pin are connected to the serial port connector, J3). The serial port switch jumpers (JP7, JP8, JP9, and JP10) switch the SCI channels connected to a serial port connector.
2.5 I/O Ports All of the SH7137 I/O ports are connected to the expansion bus connectors on the M3A-HS37. Some I/O ports are connected to the DIP switches and LEDs, which are allowed for user. Figure 2.5.1 shows the DIP switches and LEDs connection diagram.
2.6 Power Supply Module The M3A-HS37 is supplied +5 V power and the voltage regulator on the board generates +3.3 V. LM2738YMY is the output voltage adjustable regulator and the desired voltage value can be generated by changing the resistance value. +5 V power is supplied from the DC regulated power supply (via the power connector, J4) or AC adapter (via the DC power jack, J7).
- Crystal resonator is connected to EXTAL and XTAL - Output from the oscillator is connected to the SH7137 EXTAL The M3A-HS37 comes standard with a 10.0 MHz crystal resonator. When mounting the oscillator, remove R7 and the crystal oscillation circuit.
Input 10 K 2.10 Interrupt Switches The M3A-HS37 is provided with two push-button switches (NMI switch and IRQ2 switch) for the NMI pin and IRQ2 pin of the SH7137.Figure 2.10.1 shows the interrupt switch block diagram. NMI switch IRQ2 switch Rev.1.00 Oct 09, 2008...
3.1 M3A-HS37 Connectors Figure 3.1.1 shows the M3A-HS37 connector assignments. Top view of the component side GND connector (optional) RCAN connector Top view of the solder side Rev.1.00 Oct 09, 2008 REJ11J0021-0100 Expansion Expansion connector connector Power supply (optional) (optional)
3.1.1 H-UDI Connector (J2) Figure 3.1.2 shows the pin assignments for the H-UDI connector (J2). Figure 3.1.2 Pin Assignments for H-UDI Connector (J2) Table 3.1.1 lists the pin assignments for the H-UDI connector (J2). Table 3.1.1 Pin Assignments of H-UDI Connector (J2) Signal Name _________ TRST...
3.1.2 Serial Port Connector (J3) The M3A-HS37 is provided with a serial port connector (J3). Figure 3.1.3 shows the pin assignments for the serial port connector. Figure 3.1.3 Pin Assignments for Serial Port Connector (J3) Table 3.1.2 lists the pin assignments for the serial port connector.
3.1.3 Power Supply Connector (J4) The M3A-HS37 is provided with a power supply connector. Figure 3.1.4 shows the pin assignments for the power supply connector. Figure 3.1.4 Pin Assignments for Power Supply Connector (J4) Table 3.1.3 lists the pin assignments for the power supply connector.
3.1.4 External Power Supply Connectors for SH7137 (J5, J6, and J16) The M3A-HS37 is provided with connector pins for external power supply. The pins are used to be supplied the power for CPU and USB. When using this connector to supply the power, remove the post heads of the external power switch jumpers (JP2, JP3, and JP4) to open.
3.1.5 DC Power Jack (J7) A DC power jack can be mounted on the M3A-HS37. Figure 3.1.6 shows the pin assignments for the DC power jack, and Table 3.1.7 lists the pin assignments for the DC power jack (J7). Figure 3.1.6 Pin Assignments for DC Power Jack (J7) Table 3.1.7 Pin Assignments for DC Power Jack (J7)
3.1.6 Expansion Connectors (J8 to J12) The M3A-HS37 is provided with through-holes for expansion connectors. The SH7137 I/O pins are connected to the through-holes. MIL-spec connectors can be connected to the through-holes (J8 to J12), allowing for connecting with expansion boards or monitoring the SH7137 bus signals.
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Table 3.1.8 lists the pin assignments for the expansion connector (J8). Table 3.1.8 Pin Assignments for Expansion Connector (J8) Signal Name AVCC Avrefh PF0/AN0 PF1/AN1 PF2/AN2 PF3/AN3 PF4/AN4 PF5/AN5 PF6/AN6 PF7/AN7 PF8/AN8 PF9/AN9 PF10/AN10 PF11/AN11 PF12/AN12 PF13/AN13 PF14/AN14 PF15/AN15 Avrefl GND(Avss) Rev.1.00 Oct 09, 2008 REJ11J0021-0100...
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Table 3.1.9 lists the pin assignments for the expansion connector (J9). Table 3.1.9 Pin Assignments for Expansion Connector (J9) Signal Name /WDTOVF PE12/TIOC4A PE11/TIOC3D PE10/CS0/TIOC3C PE9/TIOC3B PE3/TIOC0D/SCK0 PE2/TIOC0C/TXD0 PB5/A19/IRQ3/POE5/TIC5U PB4/A18/IRQ2/POE4/TIC5US PB3/A17/IRQ1/POE1/TIC5V/SDA PB2/A16/IRQ0/POE0/TIC5VS/SCL PE8/A15/TIOC3A PE7/A14/TIOC2B PE6/A13/TIOC2A/SCK1 PE5/A12/TIOC1B/TXD1 PE4/A11/TIOC1A/RXD1 PA14/A10/RXD1/SSI PE1/TIOC0B/RXD0 PE0/TIOC0A PA15/CK/TXD1/SSO PA13/A9/SCK1/SSCK PA12/A8/SCK0/SCS...
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Table 3.1.10 lists the pin assignments for the expansion connector (J10). Table 3.1.10 Pin Assignments for Expansion Connector (J10) Signal Name PE21/WRL/TIOC4DS/TRST PE20/TIOC4CS/TMS PE19/RD/TIOC4BS/TDO PE18/CS1/TIOC4AS/TDI PD10/SSO PD9/SSI PD8/SCK2/SSCK PB7/CS1/CRx0 PB6/WAIT/CTx0 PB1/BREQ/TIC5W PB0/BACK/TIC5WS PA9/WAIT/TCLKD/POE8/TXD2 PA8/WRL/TCLKC/POE6/RXD2 PA7/TCLKB/POE5/SCK2/ Rev.1.00 Oct 09, 2008 REJ11J0021-0100 Operational Specifications 3.1.6 Expansion Connectors (J8 to J12) Also connected to...
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Table 3.1.11 lists the pin assignments for the expansion connector (J11). Table 3.1.11 Pin Assignments for Expansion Connector (J11) Signal Name Rev.1.00 Oct 09, 2008 REJ11J0021-0100 Operational Specifications 3.1.6 Expansion Connectors (J8 to J12) Also connected to 3-12...
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Table 3.1.12 lists the pin assignments for the expansion connector (J12). Table 3.1.12 Pin Assignments for Expansion Connector (J12) Signal Name PA6/RD/UBCTRG/TCLKA/POE4 PD7/D7/TXD2/SCS PD6/D6/RXD2 PD5/D5/SCK1 PD4/D4/TXD1 PD3/D3/RXD1 PD2/D2/SCK0 PD1/D1/TXD0 PD1/D1/TXD0 Rev.1.00 Oct 09, 2008 REJ11J0021-0100 Operational Specifications 3.1.6 Expansion Connectors (J8 to J12) Also connected to SRAM (U2) SRAM (U2)
3.1.7 RCAN Connector (J13) The RCAN communication is available on the M3A-HS37. Figure 3.1.8 shows the pin assignments for the RCAN connector (J13). Figure 3.1.8 Pin Assignments for RCAN Connector (J13) Table 3.1.13 lists the pin assignments for the RCAN connector (J13).
3.1.8 GND Connector (J15) The M3A-HS37 is provided with a GND connector. The pin assignments are shown and listed in Figure 3.1.9 and Table 3.1.14. Figure 3.1.9 Pin Assignments for GND Connector (J15) Table 3.1.14 Pin Assignments for GND Connector (J15) Rev.1.00 Oct 09, 2008...
3.2 Switches and LEDs The M3A-HS37 is provided with switches and LEDs as its operational components. Figure 3.2.1 shows the assignments of the M3A-HS37 operational components. Top view of the component side LED2 to LED7 User LEDs Reset switch System setting DIP switches Figure 3.2.1 Assignments for the M3A-HS37 Operational Components...
Setting Open PWRSEL indicates the default setting. Note: Do not make any change with the jumper setting while the M3A-HS37 is operating. Ensure to turn the power OFF before changing the setting. Rev.1.00 Oct 09, 2008 REJ11J0021-0100 3.2.1 CPU Power Supply Select Jumper (JP1)
Open AVCCSEL Open indicates the default setting. Note: Do not make any change with the jumper setting while the M3A-HS37 is operating. Ensure to turn the power OFF before changing the setting. Rev.1.00 Oct 09, 2008 REJ11J0021-0100 3.2.2 External Power Supply Select Jumpers (JP2, JP3, and JP4)
CRx0 indicates the default setting. Note: Do not make any change with the jumper setting while the M3A-HS37 is operating. Ensure to turn the power OFF before changing the setting. JP7 to JP10 must be set in the same way.
3.2.4 Switches and LEDs The M3A-HS37 is provided with six switches and seven LEDs. Table 3.2.4 lists switches on the M3A-HS37. System power on/off switch System reset input switch User DIP switches (4/package) SW3-1 OFF: PF12 = ”H” ON: PF12 = ”L”...
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Table 3.2.7 lists the functions of LEDs on the M3A-HS37. When SW4-4 is set to OFF, the LEDs power is OFF. Table 3.2.7 Functions of LEDs mounted on M3A-HS37 Color LED1 Blue Power LED (Lit when the power is supplied)
3.2.5 Jumper Switch Setting when Using Development Tool The SH7137 emulator-related signals (FWE/ASEBRKAK pin. When using the development tools such as E10A-USB emulator and Flash Development Toolkit (FDT), set the jumper switches as shown in Table 3.2.8. Tool E10A-USB emulator H-UDI connector (J2) Serial port connector (J3) Rev.1.00 Oct 09, 2008...
3.3 M3A-HS37 Dimensions Figure 3.3.1 shows the M3A-HS37 dimensions. Top view of the component side Top view of the solder side Rev.1.00 Oct 09, 2008 REJ11J0021-0100 Figure 3.3.1 M3A-HS37 Dimensions Operational Specifications 3.3 M3A-HS37 Dimensions 3-23...
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Operational Specifications 3.3 M3A-HS37 Dimensions This page intentionally left blank Rev.1.00 Oct 09, 2008 3-24 REJ11J0021-0100...