Mitsumi CD-ROM
(40 PIN IDC Male ที่คอมพิวเตอร์ หรือ CD-ROM.)
(40 PIN IDC Female ที่สายเคเบิล)
| Pin |
Name |
Description |
| 1 |
A0 |
Address Bit 0 |
| 2 |
GND |
Ground |
| 3 |
A1 |
Address Bit 1 |
| 4 |
GND |
Ground |
| 5 |
n/c |
Not connected |
| 6 |
GND |
Ground |
| 7 |
n/c |
Not connected |
| 8 |
GND |
Ground |
| 9 |
n/c |
Not connected |
| 10 |
GND |
Ground |
| 11 |
n/c |
Not connected |
| 12 |
GND |
Ground |
| 13 |
INT |
Interrupt |
| 14 |
GND |
Ground |
| 15 |
REQ |
Data request For DMA |
| 16 |
GND |
Ground |
| 17 |
ACK |
Data Acknowledge For DMA |
| 18 |
GND |
Ground |
| 19 |
RE |
Read Enable |
| 20 |
GND |
Ground |
| 21 |
WE |
Write Enable |
| 22 |
GND |
Ground |
| 23 |
EN |
Bus Enable |
| 24 |
GND |
Ground |
| 25 |
DB0 |
Data Bit 0 |
| 26 |
GND |
Ground |
| 27 |
DB1 |
Data Bit 1 |
| 28 |
GND |
Ground |
| 29 |
DB2 |
Data Bit 2 |
| 30 |
GND |
Ground |
| 31 |
DB3 |
Data Bit 3 |
| 32 |
GND |
Ground |
| 33 |
DB4 |
Data Bit 4 |
| 34 |
GND |
Ground |
| 35 |
DB5 |
Data Bit 5 |
| 36 |
GND |
Ground |
| 37 |
DB6 |
Data Bit 6 |
| 38 |
GND |
Ground |
| 39 |
DB7 |
Data Bit 7 |
| 40 |
GND |
Ground |
