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# IBM CORPORATION
PS/VALUEPOINT 6384 425SX
Processor 80486SX
Processor 25MHz
Speed
Chip Set Intel
Max. Onboard 32MB
DRAM
Cache 8KB
BIOS IBM
Dimensions 330mm x 218mm
I/O Options 32-bit riser card slot, floppy drive interface,
hard drive interface,
parallel port, PS/2 mouse port, serial ports (2),
video port
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+-----------+-----------------+-----------|
| External battery | J2 | Power on LED | J11 pins |
| | | | 1 & 2 |
|------------------+-----------+-----------------+-----------|
| Serial port 1 | J4 | Riser card slot | J12 |
|------------------+-----------+-----------------+-----------|
| Serial port 2 | J5 | Vesa feature | J15 |
| | | connector | |
|------------------+-----------+-----------------+-----------|
| Floppy drive | J6 | Video port | J16 |
| interface | | | |
|------------------+-----------+-----------------+-----------|
| Parallel port | J7 | Power LED | J23 |
|------------------+-----------+-----------------+-----------|
| Hard drive | J8 | PS/2 mouse port | JP22 |
| interface | | | |
|------------------+-----------+-----------------+-----------|
| Hard drive LED | J11 pins | | |
| | 4 & 5 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|-------------------------------------+---------+------------|
| » | IRQ9 enabled | JP1 | Closed |
|---+---------------------------------+---------+------------|
| | IRQ9 disabled | JP1 | Open |
|---+---------------------------------+---------+------------|
| » | CMOS memory normal operation | JP8 | pins 1 & 2 |
| | | | closed |
|---+---------------------------------+---------+------------|
| | CMOS memory clear | JP8 | pins 2 & 3 |
| | | | closed |
|---+---------------------------------+---------+------------|
| » | Mouse port enabled | JP24 | Closed |
|---+---------------------------------+---------+------------|
| | Mouse port disabled | JP24 | Open |
|---+---------------------------------+---------+------------|
| » | Beeper enabled | JP26 | pins 1 & 2 |
| | | | closed |
|---+---------------------------------+---------+------------|
| | Beeper disabled | JP26 | pins 3 & 4 |
| | | | closed |
|------------------------------------------------------------|
| Note:The capacitor located at C17 must be use in |
| conjunction with JP8 to erase the password. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 4MB | (4) 1M x 9 | None |
|------------------+--------------------+--------------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 16MB | (1) 4M x 9 | None |
|------------------+--------------------+--------------------|
| 32MB | (1) 4M x 9 | (1) 4M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO CONFIGURATION |
|------------------------------------------------------------|
| Port | JP10 | JP17 |
|----------------------+--------------------+----------------|
| » | Enabled | pins 2 & 3 closed | Open |
|---+------------------+--------------------+----------------|
| | Disabled | pins 1 & 2 closed | Closed |
+------------------------------------------------------------+