3 external specifications – Renesas M3A-HS37 User Manual
Page 9
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