PHILIPS CONSUMER ELECTRONICS, CO.
CM250MS HOST ADAPTER (CM225MS DRIVE)
|
Card Type |
CD-ROM adapter card |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
Unidentified |
|
Data Bus |
8-bit ISA |
|
CONNECTIONS | |
|
Function |
Label |
|
Drive interface via DB-15 |
CN1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Factory configured do not alter |
W1 |
Unidentified | |
|
BASE I/O ADDRESS SELECTION | |||
|
Setting |
W2 |
W3 | |
|
300h |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
310h |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
330h |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
340h |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
INTERRUPT SELECTION | |||||
|
IRQ |
W6 |
W7 |
W8 |
W9 | |
|
3 |
Closed |
Open |
Open |
Open | |
|
4 |
Open |
Closed |
Open |
Open | |
|
5 |
Open |
Open |
Closed |
Open | |
|
6 |
Open |
Open |
Open |
Closed | |