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3 external specifications – Renesas M3A-HS37 User Manual

Page 9

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Overview

1.3

U

External Specifications

Rev.1.00 Oct 09, 2008

1-3

REJ11J0021-0100

1

1.3

U

External Specifications

3H

Table 1.3.1 list the M3A-HS37 external specifications.

Table 1.3.1 External Specifications

No. Item

Description

1 CPU

SH7137

z

Input (XIN) clock: 10.0 MHz

z

CPU clock: 80 MHz (max.)

z

Bus clock: Maximum 40 MHz (max.)

z On-chip

memory

• Flash memory: 256 KB

• RAM: 16 KB

2 Memory

z

SRAM: 32 KB

M5M5256DFP-70GI: 1 (8-bit bus width, optional)

z

EEPROM: 16 KB (optional)

HN58X24128FPIE: 1 (I

P

2

P

C bus connection)

3 Connectors

z

Expansion connectors (Bus, I/O, VCC, and GND)

z

Serial port connector (D-sub 9-pin)

z

H-UDI connector (14-pin)

z

RCAN connector (D-sub 9-pin)

4 LEDs

z POWER

LED:

1

z

User LEDs: 6

5 Switches

z

Reset switch: 1

z

NMI switch: 1

z

IRQ2 switch: 1

z

System setting DIP switches: 4/package

z

User DIP switches: 4/package

6 Dimensions

z

Dimensions: 100 mm x 100 mm

z

Mounting form : 4 layers, double-sided

z

Board configuration : 1 board



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