Renesas M3A-HS37, SH7137 - page 11

Overview

1.6 U M3A-HS37 Major Components

Rev.1.00 Oct 09, 2008 1-7

REJ11J0021-0100

1

7HTable 1.6.1 lists the major components on the M3A-HS37.

Table 1.6.1 Main Components Mounted on the M3A-HS37

No. Name Part Number Manufacturer Remarks

U1 CPU SH7137 Renesas

U1 CPU socket NQPACK100SD(-ND) TET

U2 SRAM M5M5256DFP-70GI Renesas Optional

U4 EEPROM HN58X24128FPIE Renesas Optional

U5 RS-232C driver SP3232ECA Sipex

U6 Reset IC M51957BFP Renesas

U9 3.3 V regulator LM2738YMY NS SW regulator

U10 Inverter HD74LV2G14A Renesas

U11 Inverter SN74LVC14APWR

TI

U12 RCAN driver IC HA13721FPK Renesas

U13, U14 Level shifters SN74VC2T45DCT TI

X1 Oscillator SG8002DC_10.0MHz Epson Optional

X1 Oscillator socket Optional

X2 Oscillator CX5032GB 10000 KYOCERA KINSEKI

J2 H-UDI conn ector (14-pin) 7614-6002 Sumitomo 3M

J3 Serial port connector XM2C-0942-132L OMRON

J4 Power supply connector S2B-XH-A JST

J7 DC po wer jack HEC0470-01-630 HOSIDEN

J8, J10, J11 Expansion connectors (20- pin ) XG8T-2031 OMRON Optional

J9, J12 Expansion connectors (40-pin) XG8T-2031: 2 OMRON Optional

J13 CAN con nector (9-pin) XM2C-0942-132L OMRON

LED1 Power LED Blue

LED2 to LED7 User LEDs Green

SW1 Power switch MS-12AAH1 nikkai

SW2 Reset switch B3SN-3012

OMRON Push-button switch

SW3 User DIP switches A6S-4104 OMRON 4/package

SW4 System setting DIP switches A6S-4104 OMRON 4/package

SW5 NMI switch B3SN-3012 OMRON Push-button switch

SW6 IRQ2 switch B3SN-3012 OMRON Push-button switch

Contents

Main REJ11J0021-0100 Oct 09, 2008 Renesas 32-Bit RISC Microcomputer SuperH RISC engineFamily/SH7137 Group M3 SH7137 CPU Board A -HS37 User's Manual Page Table of Contents Page Page Overview 1.1 Overview 1.2U System Configuration Overview 1.3U External Specifications Overview 1.4U Appearance Overview 1.5U M3A-HS37 Block Diagram Rev.1.00 Oct 09, 2008 1-5 REJ11J0021-0100 SH7137 SH7137 CPU board M3A-HS37 Figure 1.5.1 M3A-HS37 System Block Diagram Overview 1.6 U M3A-HS37 Major Components Rev.1.00 Oct 09, 2008 1-6 REJ11J0021-0100 1.6U M3A-HS37 Major Components Figure 1.6.1 shows the M3A-HS37 major components. Top view of the component side Page Overview 1.7U M3A-HS37 Memory Map Page Overview 1.8U Absolute Maximum Ratings 1.9U Recommended Operating Conditions Page Page Functional Specifications 2.2 CPU Rev.1.00 Oct 09, 2008 2-3 REJ11J0021-0100 2.2 CPU SH7137 Functional Specifications 2.3 Memory 2.3.1 SH7137 Internal Memory 2.3.2 SRAM 2.3.3 EEPROM Functional Specifications 2.4 Serial Port Interface Functional Specifications SH7137 2.5 I/O Ports 2.5 I/O Ports Rev.1.00 Oct 09, 2008 2-8 REJ11J0021-0100 Table 2.5.1 I/O Port Features Page Functional Specifications 2.6 Power Supply Module SH7137 Page Functional Specifications 2.8 Clock Modules Functional Specifications 2.9 Reset Module 2.10 Interrupt Switches Page Page Operational Specifications 3.1 M3A-HS37 Connectors 3.1.1 H-UDI Connector (J2) 3.1.2 Serial Port Connector (J3) 3.1.3 Power Supply Connector (J4) 3.1.4 External Power Supply Connectors for SH7137 (J5, J6, and J16) 3.1.5 DC Power Jack (J7) 3.1.6 Expansion Connectors (J8 to J12) Rev.1.00 Oct 09, 2008 3-8 REJ11J0021-0100 3.1.6 Expansion Connectors (J8 to J12) Top view of the solder side Top view of the component side Figure 3.1.7 Pin Assignments for Expansion Connectors Page 3.1.6 Expansion Connectors (J8 to J12) Rev.1.00 Oct 09, 2008 3-10 REJ11J0021-0100 3.1.6 Expansion Connectors (J8 to J12) Rev.1.00 Oct 09, 2008 3-11 REJ11J0021-0100 Page 3.1.6 Expansion Connectors (J8 to J12) Rev.1.00 Oct 09, 2008 3-13 REJ11J0021-0100 RCAN 3.1.7 RCAN Connector (J13) 3.1.8 GND Connector (J15) Operational Specifications 3.2 Switches and LEDs 3.2.1 CPU Power Supply Select Jumper (JP1) 3.2.2 External Power Supply Select Jumpers (JP2, JP3, and JP4) 3.2.3 Serial Port/SRAM Select Jumpers (JP7 to JP11), RCAN-I/O Jumpers (JP12, and JP13) 3.2.4 Switches and LEDs Page 3.2.5 Jumper Switch Setting when Using Development Tool Operational Specifications 3.3 M3A-HS37 Dimensions Page Page Page DK30714A TITLE :not mounted PAGE 1 2 3 4 SH7137 CPU Board M3A-HS37 SCHEMATICS Note: INDEX SH7137,SRAM,EEPROM,RCAN,Serial Interface H-UDI,Reset,Power Other Connectors,PUSH_SW,LED [10.0MHz:CPU] SH7137 3.3V->5V 3.3V<-5V Decoupling Caps RCAN Transceiver H-UDI Interface Power On Reset VCC_CPU EXTERNAL AVREF EXTERNAL IRQ2 SWITCH Mode & LED Switch User use Switch SH7137 Extension Connector