Renesas SuperH M3A-HS86 - Manual (Page 48)

Operational Specifications
3.1.6 Extension Connectors (J9-J13)
Rev.1.0 Feb 6, 2007 3-12
REJ10J0916-0100
3
Table3.1.10 lists pin assignments of extension connectors.
Table3.1.10 Pin Assignments of Extension Connectors (J10)
Pin Signal Name Other Connection
1 3.3V -
2 3.3V -
3 WDTOVF
_______________
-
4 PC25/A25 -
5 PC24/A24 -
6 PC23/A23 -
7 PC22/A22 -
8 PC21/A21 Flash memory *2
9 PC20/A20 Flash memory *2
10 PC19/A19 Flash memory *2
11 PC18/A18 Flash memory *2
12 PB1/A17 Flash memory *2
13 PB0/A16 Flash memory *2
14 PC15/A15 Flash memory *2
15 PC14/A14 SDRAM *1 , Flash memory *2
16 PC13/A13 SDRAM *1 , Flash memory *2
17 PC12/A12 SDRAM *1 , Flash memory *2
18 PC11/A11 SDRAM *1 , Flash memory *2
19 PC10/A10 SDRAM *1 , Flash memory *2
20 GND -
21 NC -
22 NC -
23 PA15/CK (EXCLK) Extension connector (J12), SDRAM *1 , Clock buffer *2
24 PC9/A9 SDRAM *1 , Flash memory *2
25 PC8/A8 SDRAM *1 , Flash memory *2
26 PC7/A7 SDRAM *1 , Flash memory *2
27 PC6/A6 SDRAM *1 , Flash memory *2
28 PC5/A5 SDRAM *1 , Flash memory *2
29 PC4/A4 SDRAM *1 , Flash memory *2
30 PC3/A3 SDRAM *1 , Flash memory *2
31 PC2/A2 SDRAM *1 , Flash memory *2
32 PC1/A1 SDRAM *1 , Flash memory *2
33 PC0/A0 -
34 PA10/C S0
_______
/POE4
_________
Flash memory *2
35 PA11/C S1
_______
/POE5
_________
-
36 PA6/C S2
_______
/TCLKA Extension connector (J9)
37 PA20/C S4
_______
/R A SU
__________
-
38 PA21/C S5
_______
/CASU
_________
/CE1A
_________
/TIC5U User I/O connector (J6)
39 RES
_______
Reset module, Flash memory *2
40 GND -
Notes *1: M3A-HS86 (3.3V version) only.
*2: Not mounted.