Format of Card Services Request I/O record |
| Offset | Size | Description |
|---|---|---|
|
00h |
WORD |
logical socket number |
|
02h |
WORD |
base port 1 |
|
04h |
BYTE |
size of port range 1 |
|
05h |
BYTE |
attributes for port range 1 (see #00709) |
|
06h |
WORD |
base port 2 |
|
08h |
BYTE |
size of port range 2 |
|
09h |
BYTE |
attributes for port range 2 (see #00709) |
|
0Ah |
BYTE |
number of address lines (typically 16) |
|
See Also: |