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# QUALOGY, INC.
QPC-5150
Processor 80386SX
Processor Speed 16/20MHz
Chip Set C & T
Max. Onboard DRAM 8MB
Cache None
BIOS Phoenix
Dimensions 338mm x 120mm
I/O Options None
NPU Options 80387SX
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------+----------+---------------------+-----------|
| LEDPWR | J1 pin 1 | KBDPWRF | J1 pin 7 |
|---------------+----------+---------------------+-----------|
| KBDINH | J1 pin 2 | KBDGNDF | J1 pin 8 |
|---------------+----------+---------------------+-----------|
| RETSW | J1 pin 3 | KBDDATF | J1 pin 9 |
|---------------+----------+---------------------+-----------|
| GND | J1 pin 4 | KBDCLKF | J1 pin 10 |
|---------------+----------+---------------------+-----------|
| SPKRF | J1 pin 5 | External battery | J3 |
|---------------+----------+---------------------+-----------|
| PWRGD | J1 pin 6 | Speaker | J19 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | BIOS type select 27256 | E1 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | BIOS type select 27512 | E1 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured | E2 | N/A |
|---+----------------------------------+--------+------------|
| » | NPU mode select synchronous with | E3 | pins 1 & 2 |
| | CPU | | closed |
|---+----------------------------------+--------+------------|
| | NPU mode select asynchronous | E3 | pins 2 & 3 |
| | with CPU | | closed |
|---+----------------------------------+--------+------------|
| » | Pipeline mode enabled | E4 | Closed |
|---+----------------------------------+--------+------------|
| | Pipeline mode disabled | E4 | Open |
|---+----------------------------------+--------+------------|
| » | Monitor type select color | E5 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | Monitor type select monochrome | E5 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | POST disabled | E6 | Open |
|---+----------------------------------+--------+------------|
| | POST enabled | E6 | Closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J4 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J5 | N/A |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|-------+-------------+------------+------------+------------|
| 512KB | (2) 256K x | NONE | NONE | NONE |
| | 9 | | | |
|-------+-------------+------------+------------+------------|
| 1MB | (2) 256K x | (2) 256K x | NONE | NONE |
| | 9 | 9 | | |
|-------+-------------+------------+------------+------------|
| 1.5MB | (2) 256K x | (2) 256K x | (2) 256K x | NONE |
| | 9 | 9 | 9 | |
|-------+-------------+------------+------------+------------|
| 2MB | (2) 256K x | (2) 256K x | (2) 256K x | (2) 256K x |
| | 9 | 9 | 9 | 9 |
|-------+-------------+------------+------------+------------|
| 2MB | (2) 1M x 9 | NONE | NONE | NONE |
|-------+-------------+------------+------------+------------|
| 3MB | (2) 256K x | (2) 256K x | (2) 1M x 9 | NONE |
| | 9 | 9 | | |
|-------+-------------+------------+------------+------------|
| 4MB | (2) 1M x 9 | (2) 1M x 9 | NONE | NONE |
|-------+-------------+------------+------------+------------|
| 5MB | (2) 256K x | (2) 256K x | (2) 1M x 9 | (2) 1M x 9 |
| | 9 | 9 | | |
|-------+-------------+------------+------------+------------|
| 6MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | NONE |
|-------+-------------+------------+------------+------------|
| 8MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 |
+------------------------------------------------------------+