User's Manual
Operational Specifications 
3.1.9 Expansion Connectors (J9-J13) 
Rev.1.01
 Oct.28.2008  3-13
REJ10J1351-0101 
3 
Table 3.1.10 Pin assignment for Expansion Connector (J10) 
Pin no.  Signal Name  Pin no. Signal Name 
1 
+3.3 V 
2 
+3.3 V 
3 
GND 
4 
GND 
5 
NC 
6 
PA23/A23/RXD_SIO0, PE18/HIFD09/TxD1/D25   
Jumper select 
7 
PA22/A22/SIOMCLK0, PD4/IRQ4/SCK1   
Jumper select 
8 
PA22/A22/SIOMCLK0 
9 
PA21/A21/SCK_SIO0 
10 
PA20/A20 
11 
PA19/A19 
12 
PA18/A18 
13 
PA17/A17 
14 
PA16/A16 
15 
A15 
16 
A14 
17 
A13 
18 
A12 
19 
A11 
20 
A10 
21 
A9 
22 
A8 
23 
A7 
24 
A6 
25 
A5 
26 
A4 
27 
A3 
28 
A2 
29 
A1 
30 
A0 
31 
PC13/TX_CLK 
32 
PB07/CE2B# 
33 
PC12/TX_EN 
34 
GND 
35 
PB11/CS4# 
36 
CKIO 
37 
PC08/RX_DV 
38 
CS0# 
39 
RES# 
40 
GND 
Table 3.1.11 Pin assignment for Expansion Connector (J13) 
Pin no.  Signal Name  Pin no. Signal Name 
1 
PE24/HIFD15/CTS1/D31 
2 
PE23/HIFD14/RTS1/D30 
3 
PE22/HIFD13/CTS0/D29 
4 
PE21/HIFD12/RTS0/D28 
5 
PE20/HIFD11/SCK1/D27 
6 
PE19/HIFD10/RXD1/D26 
7 
PE18/HIFD09/TXD1/D25 
8 
PE17/HIFD08/SCK0/D24 
9 
PE16/HIFD07/RXD0/D23 
10 
PE15/HIFD06/TXD0/D22 
11 
PE14/HIFD05/-/D21 
12 
PE13/HIFD04/-/D20 
13 
PE12/HIFD03/-/D19 
14 
PE11/HIFD02/-/D18 
15 
PE10/HIFD01/-/D17 
16 
PE09/HIFD00/-/D16 
17 
PE06/HIFWR#/SIOFSYNC0 
18 
PE08/HIFCS# 
19 
PE05/HIFRD# 
20 
GND 










