Renesas M3A-HS37 - Manual (Page 43)

Operational Specifications
3.1.6 Expansion Connectors (J8 to J12)
Rev.1.00 Oct 09, 2008 3-13
REJ11J0021-0100
3
Table 3.1.12 lists the pin assignments for the expansion connector (J12).
Table 3.1.12 Pin Assignments for Expansion Connector (J12)
No. Signal Name Also connected to
1 VCC -
2 VCC -
3 --- -
4 --- -
5 --- -
6 --- -
7 --- -
8 --- -
9 --- -
10 --- -
11 --- -
12 --- -
13 --- -
14 --- -
15 --- -
16 --- -
17 --- -
18 --- -
19 --- -
20 --- -
21 --- -
22 --- -
23 PA6/RD/UBCTRG/TCLKA/POE4 SRAM (U2)
24 --- -
25 --- -
26 --- -
27 --- -
28 --- -
29 --- -
30 --- -
31 --- -
32 PD7/D7/TXD2/SCS SRAM (U2) *
33 PD6/D6/RXD2 SRAM (U2)
34 PD5/D5/SCK1 SRAM (U2) *
35 PD4/D4/TXD1 SRAM (U2)
36 PD3/D3/RXD1 SRAM (U2) *
37 PD2/D2/SCK0 SRAM (U2) *
38 PD1/D1/TXD0 SRAM (U2) *
39 PD1/D1/TXD0 SRAM (U2)
40 GND -