TEXT View Source
# IBM CORPORATION
PS/2 MODEL 50 TYPE 1
Processor 80286
Processor Speed 10MHz
Chip Set None
Max. Onboard 2MB
DRAM
Cache None
BIOS IBM
Dimensions 355mm x 304mm
I/O Options Serial port, parallel port, pointing device
connector, video card slot, video port, hard
drive interface slot, floppy drive interface
slot
NPU Options 80287
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------------+----------+----------------+----------|
| Hard drive slot | J4 | Serial port | J10 |
|---------------------+----------+----------------+----------|
| Fan | J5 | Parallel port | J11 |
|---------------------+----------+----------------+----------|
| Floppy drive | J7 | Pointing | J12 |
| interface slot | | device | |
|---------------------+----------+----------------+----------|
| Video port | J8 | Keyboard | J13 |
|---------------------+----------+----------------+----------|
| Battery/speaker | J9 | MCA Video card | J14 |
| | | slot | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|--------------+----------------------+----------------------|
| 1MB | (1) 256K x 36 | NONE |
|--------------+----------------------+----------------------|
| 2MB | (1) 256K x 36 | (1) 256K x 36 |
|------------------------------------------------------------|
| Note:Onboard memory does not have to be installed in order |
| to use memory expansion cards. |
+------------------------------------------------------------+