Bitfields for Intel 82371MX FDC Enable register |
| Bit | Description |
|---|---|
|
7 |
Coprocessor Error function Enable |
|
6 |
IRQ12/M Mouse Function Enable |
|
5 |
System Management Output 5/Disk Output Enable |
|
4 |
System Management Output 4/RTCALE Enable |
|
3 |
Motherboard DMA 2 Disable |
|
2 |
reserved |
|
1 |
Floppy Secondary Address Enable |
|
0 |
Floppy Primary Address Enable |
|
See Also: |