Operational specifications – Renesas M3A-HS37 User Manual
Page 40

Operational Specifications
3.1.6 Expansion Connectors (J8 to J12)
Rev.1.00 Oct 09, 2008
3-10
REJ11J0021-0100
3
Table 3.1.9 lists the pin assignments for the expansion connector (J9).
Table 3.1.9 Pin Assignments for Expansion Connector (J9)
No. Signal
Name
Also connected to
1 VCC
-
2 VCC
-
3 /WDTOVF
-
4 PE12/TIOC4A
User
LED
5 PE11/TIOC3D
User
LED
6 PE10/CS0/TIOC3C
-
7 PE9/TIOC3B
User
LED
8 PE3/TIOC0D/SCK0
-
9
PE2/TIOC0C/TXD0
Serial port connector (J3) For P7 = 2-3, JP9 = 2-3
10 PB5/A19/IRQ3/POE5/TIC5U
-
11
PB4/A18/IRQ2/POE4/TIC5US
IRQ2 SW (SW6)
12 PB3/A17/IRQ1/POE1/TIC5V/SDA
EEPROM
(U4)
13 PB2/A16/IRQ0/POE0/TIC5VS/SCL
EEPROM
(U4)
14 PE8/A15/TIOC3A
-
15 PE7/A14/TIOC2B
SRAM
(U2)
*
16 PE6/A13/TIOC2A/SCK1
SRAM
(U2)
*
17 PE5/A12/TIOC1B/TXD1
SRAM
(U2)
*
18 PE4/A11/TIOC1A/RXD1
SRAM
(U2)
19 PA14/A10/RXD1/SSI
SRAM
(U2)
*
20 GND
-
21
PE1/TIOC0B/RXD0
Serial port connector (J3) For JP8 = 2-3, JP10 = 2-3
22 PE0/TIOC0A
-
23 PA15/CK/TXD1/SSO
SRAM
(U2)
*
24 PA13/A9/SCK1/SSCK
SRAM
(U2)
*
25 PA12/A8/SCK0/SCS
SRAM
(U2)
*
26 PA11/A7/TXD0/ADTRG
SRAM
(U2)
*
27 PA10/A6/RXD0
SRAM
(U2)
*
28 PA5/A5/IRQ3/SCK1
SRAM
(U2)
*
29 PA4/A4/IRQ2/TXD1
SRAM (U2)
*
For JP7 = 2-3, JP9 = 2-3
Serial port connector (J3) For JP7 = 1-2, JP9 = 1-2
30 PA3/A3/IRQ1/RXD1
SRAM
(U2)
*
For JP8 = 2-3, JP10 = 2-3
Serial port connector (J3) For JP8 = 1-2, JP10 = 1-2
31 PA2/A2/IRQ0/POE2/SCK0
SRAM
(U2)
*
32 PA1/A1/POE1/TXD0
SRAM
(U2)
*
33 PA0/A0/POE0/RXD0
SRAM
(U2)
*
34
PE17/CS0/TIOC3DS/TCK
H-UDI connector (J2)
35
PE16/WAIT/TIOC3BS/ASEBKAK/ASEBK
H-UDI connector (J2)
36 PE15/TIOC4D/IRQOUT
User
LED
37 PE14/TIOC4C
User
LED
38 PE13/TIOC4B/MRES
User
LED
39 /RES
Reset
module
40 GND
-