Fujitsu MCF3064AP Manual Do Utilizador
4 - 2
C156-E142-02EN
4.1
Pin Assignment
The table below lists pin assignments of the interface connector.
Table 4.2 Connector pin assignments (1/2)
Description
PIN
Signal name
Reset
1
RESET-
Ground
2
Ground
Data bus bit 7
3
DD7
Data bus bit 8
4
DD8
Data bus bit 6
5
DD6
Data bus bit 9
6
DD9
Data bus bit 5
7
DD5
Data bus bit 10
8
DD10
Data bus bit 4
9
DD4
Data bus bit 11
10
DD11
Data bus bit 3
11
DD3
Data bus bit 12
12
DD12
Data bus bit 2
13
DD2
Data bus bit 13
14
DD13
Data bus bit 1
15
DD1
Data bus bit 14
16
DD14
Data bus bit 0
17
DD0
Data bus bit 15
18
DD15
Ground
19
Ground
(keypin)
20
Reserved
DMA Request
21
DMARQ
Ground
22
Ground
I/O Write
23
DIOW-
Ground
24
Ground
I/O Read
25
DIOR-
Ground
26
Ground
I/O Ready
27
IORDY
Cable Select
28
CSEL