UNIDENTIFIED
PM-520
| |
Data bus: |
16-bit, ISA |
Size: |
Half-length, full-height card |
Hard drive supported: |
Two IDE (AT) interface drives |
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function |
Location |
2-pin connector - drive active LED |
J1 |
34-pin control cable connector - floppy drive |
J2 |
Game port |
J3 |
10-pin serial port 2 - internal |
J4 |
40-pin IDE (AT) Interface connector |
J5 |
9-pin serial port 1 - external |
J6 |
25-pin parallel port |
J7 |
USER CONFIGURABLE SETTINGS | |||
Function |
Location |
Setting | |
» |
Embedded hard drive control enabled |
JP1 & JP3 |
Closed |
Embedded hard drive control disabled |
JP1 & JP3 |
Open | |
» |
Factory configured - do not alter |
JP2 |
Pins 2 & 3 closed |
» |
Floppy drive enabled |
JP9 |
Pins 2 & 3 closed |
Floppy drive disabled |
JP9 |
Pins 1 & 2 closed | |
» |
Factory configured - do not alter |
JP10 |
Pins 2 & 3 closed |
PARALLEL PORT CONFIGURATION | |||
LPT/Address |
JP4 |
JP5 | |
» |
LPT2/378h |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
LPT1/3BCh |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
LPT3/278h |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
Disabled |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
SERIAL PORT 1 CONFIGURATION | |||
COM |
JP6 |
JP8 | |
» |
COM1 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
COM2 |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
Disabled |
Pins 1 & 2 closed |
N/A |
SERIAL PORT 2 CONFIGURATION | |||
COM |
JP7 |
JP8 | |
» |
COM2 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
COM1 |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
Disabled |
Pins 1 & 2 closed |
N/A |