HAYES MICROCOMPUTER PRODUCTS, INC.
ESP COMMUNICATIONS ACCELERATOR
|
Card Type |
Communications accelerator |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
2KB |
|
I/O Options |
Serial port |
|
Hard Drives supported |
None |
|
Floppy drives supported |
None |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | |
|
Function |
Label |
|
9-pin serial port |
CN1 |
|
BASE I/O ADDRESS SELECTION | |||||
|
Setting |
JP1 |
JP2 |
JP3 |
JP4 | |
|
300h |
Closed |
Open |
Open |
Open | |
|
140h |
Open |
Closed |
Open |
Open | |
|
180h |
Open |
Open |
Closed |
Open | |
|
280h |
Open |
Open |
Open |
Closed | |