M3A-Hs86 Board Overview - Renesas Renasas Single-Chip Microcomputer SH7086 User Manual

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1.6 M3A-HS86 Board Overview

Figure1.6.1 shows the M3A-HS86 board overview.
< Top View of the Component Side >
J3
Serial Port
Connector
U5
RS232C Driver
J14
Extension Connector
J7,J8
User I/O Connector *1
< Top View of the Solder Side >
U8 3.3V
Voltage Regulator
J11
Extension Connector *1
J9
Extension Connector *1
Notes: *1: Not mounted *2: 3.3V version only *3: Can be mounted only for 3.3V version
Rev.1.0 Feb 6, 2007
REJ10J0916-0100
JP2
FWE Pin
Select
Jumper
*1
U2 Clock Buffer
*1
User LED
6 - 8
SW3
SW2 U6
DIP Switch
Reset IC
RESET
for Users
Switch
Figure1.6.1 M3A-HS86 Board Overview
J5
Power Supply
SW1
JP1
Connector
Power Switch
Ppower Supply
Select Jumper
U1
SH7086
LED2-5
SW6
SW5
SW7
User LED
IRQ1
NMI
MRES
LED9
Switch
Switch
Switch
LED for Interrupt
*1
Confirmation
J13
*1
Extension Connector
*2
U4
SDRAM
*3
U3
Flash Memory
J10
Extension Connector *1
Overview
1.6 M3A-HS86 Board Overview
LED1
Power LED
SW4
DIP Switch
for System Setting
J1
H-UDI Connector
(36-pin)
J2
H-UDI Connector
(14-pin)
J12
Extension Connector *1
J6
User I/O Connector *1
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