PanasonIC CD-ROM 在光驱和接口卡侧的外观为 40 脚插针：
连接电缆外观为：
引脚定义
PIN
Name
Description
1
GND
Ground
2
RESET
CD-Reset
3
GND
Ground
4
GND
Ground
5
GND
Ground
6
MODE0
Operation Mode Bit 0
7
GND
Ground
8
MODE1
Operation Mode Bit 1
9
GND
Ground
10
WRITE
CD-Write
11
GND
Ground
12
READ
CD-Read
13
GND
Ground
14
ST0
CD-Status Bit 0
15
GND
Ground
16
n/c
No Connection
17
GND
Ground
18
n/c
No Connection
19
GND
Ground
20
ST1
CD-Status Bit 1
21
GND
Ground
22
EN
CD-Data Enable
23
GND
Ground
24
ST2
CD-Status Bit 2
25
GND
Ground
26
S/DE
CD-Status/Data Enable
27
GND
Ground
28
ST3
CD-Status Bit 3
29
GND
ground
30
GND
ground
31
D7
CD-Data 7
32
D6
CD-Data 6
33
GND
ground
34
D5
CD-Data 5
35
D4
CD-Data 4
36
D3
CD-Data 3
37
GND
ground
38
D2
CD-Data 2
39
D1
CD-Data 1
40
D0
CD-Data 0
