TEXT View Source
# PINE TECHNOLOGY
PT-430
Processor CX486M6/80486SX/CX486M7/AM486DXL/UMC486/SL80486DX/80486DX/
80486DX2/80486DX4/P24D/Pentium Overdrive
Processor 25/33/40/50(internal)/50/66(internal)/75(internal)/100(internal)MHz
Speed
Chip Set UMC
Max. 36MB
Onboard
DRAM
Cache 64/128/256KB
BIOS AMI/Award
Dimensions 254mm x 218mm
I/O 32-bit VESA local bus slots (3), green PC connector
Options
NPU None
Options
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|---------------+----------+----------------------+----------|
| Turbo LED | D1 | Speaker | JP28 |
|---------------+----------+----------------------+----------|
| External | JP1 | Power LED & keylock | JP29 |
| battery | | | |
|---------------+----------+----------------------+----------|
| Green PC LED | JP24 | Chassis fan power | JP33 |
|---------------+----------+----------------------+----------|
| Green PC | JP25 | ECO-PAD/green VGA & | JP35 |
| connector | | IDE card connector | |
|---------------+----------+----------------------+----------|
| Reset switch | JP26 | 32-bit VESA local | SL1 - |
| | | bus slots | SL3 |
|---------------+----------+----------------------+----------|
| Turbo switch | JP27 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | BIOS voltage select 5v | JP2 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | BIOS voltage select 12v | JP2 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Keyboard type select external | JP3 | Open |
|---+----------------------------------+--------+------------|
| | Keyboard type select internal | JP3 | Closed |
|---+----------------------------------+--------+------------|
| » | CPU fan control select | JP34 | pins 1 & 2 |
| | controlled by green mode | | closed |
|---+----------------------------------+--------+------------|
| | CPU fan control select always on | JP34 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Power good signal detect from | JP36 | pins 1 & 2 |
| | board | | closed |
|---+----------------------------------+--------+------------|
| | Power good signal detect from | JP36 | pins 2 & 3 |
| | power supply | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 1MB | (4) 256K x 9 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 1MB | NONE | (1) 256K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 1MB | NONE | NONE | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 2MB | NONE | (1) 512K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 2MB | NONE | NONE | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 2MB | (4) 256K x 9 | (1) 256K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 2MB | NONE | (1) 256K x 36 | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 3MB | (4) 256K x 9 | (1) 512K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 3MB | NONE | (1) 256K x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 3MB | NONE | (1) 512K x 36 | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 4MB | (4) 1M x 9 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 4MB | NONE | (1) 1M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 4MB | NONE | NONE | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 4MB | NONE | (1) 512K x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 4MB | (4) 256K x 9 | (1) 512K x 36 | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 5MB | (4) 256K x 9 | (1) 1M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 5MB | (4) 1M x 9 | (1) 256K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 5MB | NONE | (1) 256K x 36 | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 5MB | NONE | (1) 1M x 36 | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 6MB | (4) 1M x 9 | (1) 512K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 6MB | NONE | (1) 512K x 36 | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 6MB | NONE | (1) 1M x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 8MB | NONE | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 8MB | NONE | NONE | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 8MB | (4) 1M x 9 | (1) 1M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 8MB | NONE | (1) 1M x 36 | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 8MB | (4) 1M x 9 | (1) 512K x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 9MB | (4) 256K x 9 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 9MB | NONE | (1) 256K x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 10MB | NONE | (1) 512K x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 11MB | (4) 256K x 9 | (1) 512K x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 12MB | (4) 1M x 9 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 12MB | NONE | (1) 1M x 36 | (1) 2M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 16MB | (4) 4M x 9 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 16MB | NONE | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 16MB | NONE | NONE | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 17MB | (4) 256K x 9 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 17MB | (4) 4M x 9 | (1) 256K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 17MB | NONE | (1) 256K x 36 | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 17MB | NONE | (1) 4M x 36 | (1) 256K x 36 |
|------------+---------------+---------------+---------------|
| 18MB | (4) 4M x 9 | (1) 512K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 18MB | NONE | (1) 512K x 36 | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 18MB | NONE | (1) 4M x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 19MB | (4) 256K x 9 | (1) 512K x 36 | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 20MB | (4) 1M x 9 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 20MB | (4) 4M x 9 | (1) 1M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 20MB | NONE | (1) 1M x 36 | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 20MB | NONE | (1) 4M x 36 | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 22MB | (4) 4M x 9 | (1) 512K x 36 | (1) 1M x 36 |
|------------+---------------+---------------+---------------|
| 24MB | (4) 4M x 9 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 24MB | NONE | (1) 4M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 32MB | NONE | (1) 8M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 32MB | NONE | NONE | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 32MB | (4) 4M x 9 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 36MB | (4) 1M x 9 | (1) 4M x 36 | (1) 4M x 36 |
|------------+---------------+---------------+---------------|
| 36MB | (4) 4M x 9 | (1) 1M x 36 | (1) 4M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | TAG |
|------------+---------------+---------------+---------------|
| 64KB | (4) 8K x 8 | (4) 8K x 8 | (1) 8K x 8 |
|------------+---------------+---------------+---------------|
| 128KB | (4) 32K x 8 | NONE | (1) 8K x 8 |
|------------+---------------+---------------+---------------|
| 256KB | (4) 64K x 8 | NONE | (1) 32K x 8 |
|------------+---------------+---------------+---------------|
| 256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 32K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JP7 | JP8 | JP9 | JP10 |
|----------+-----------+-----------+----------------+--------|
| 64KB | Open | Open | Open | 2 & 3 |
|----------+-----------+-----------+----------------+--------|
| 128KB | Open | Closed | 1 & 2 | 1 & 2 |
|----------+-----------+-----------+----------------+--------|
| 256KB | Closed | Closed | 1 & 2, 3 & 4 | 1 & 2 |
|----------+-----------+-----------+----------------+--------|
| 256KB | Closed | Closed | 2 & 3 | 2 & 3 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE CONFIGURATION |
|------------------------------------------------------------|
| Type | JP11 | JP12 | JP13 |
|-------------+----------------+--------------+--------------|
| CX486M6 | 1 & 2, 3 & 4, | 1 & 2, 3 & | 2 & 3 |
| | 5 & 6 | 4, 5 & 6 | |
|-------------+----------------+--------------+--------------|
| 80486SX | Open | 2 & 3 | 2 & 3 |
|-------------+----------------+--------------+--------------|
| cx486m7 | 1 & 2, 3 & 4, | 1 & 2, 3 & | 1 & 2, 3 & 4 |
| | 5 & 6 | 4, 5 & 6 | |
|-------------+----------------+--------------+--------------|
| AM486DXL | 2 & 3 | 2 & 3 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| UMC486 | 2 & 3 | 2 & 3 | 2 & 3 |
|-------------+----------------+--------------+--------------|
| 80486DX | Open | 2 & 3 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| SL80486DX | 1 & 2 | 1 & 2 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| 80486DX2 | Open | 2 & 3 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| 80486DX4 | 1 & 2 | 1 & 2 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| P24D | 1 & 2, 4 & 5 | 1 & 2, 4 & 5 | 1 & 2, 3 & 4 |
|-------------+----------------+--------------+--------------|
| Pentium | 1 & 2 | 1 & 2 | 1 & 2, 3 & 4 |
| Overdrive | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Type | JP17 | JP18 | JP19 |
|---------------+--------------+--------------+--------------|
| CX486M6 | Open | 2 & 3, 4 & 5 | 2 & 3, 4 & 5 |
|---------------+--------------+--------------+--------------|
| 80486SX | Open | Open | Open |
|---------------+--------------+--------------+--------------|
| cx486m7 | 1 & 2 | 2 & 3, 4 & 5 | 2 & 3 |
|---------------+--------------+--------------+--------------|
| AM486DXL | 1 & 2, 3 & 4 | 1 & 2 | Open |
|---------------+--------------+--------------+--------------|
| UMC486 | 3 & 4 | 1 & 2 | Open |
|---------------+--------------+--------------+--------------|
| 80486DX | 1 & 2 | Open | Open |
|---------------+--------------+--------------+--------------|
| SL80486DX | 1 & 2 | 5 & 6 | 1 & 2, 3 & 4 |
|---------------+--------------+--------------+--------------|
| 80486DX2 | 1 & 2 | Open | Open |
|---------------+--------------+--------------+--------------|
| 80486DX4 | 1 & 2 | 5 & 6 | 1 & 2, 3 & 4 |
|---------------+--------------+--------------+--------------|
| P24D | 1 & 2 | 3 & 4, 5 & 6 | 1 & 2, 3 & 4 |
|---------------+--------------+--------------+--------------|
| Pentium | 2 & 3 | 5 & 6 | 1 & 2, 3 & 4 |
| Overdrive | | | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Speed | JP4 | JP5 | JP6 |
|---------------+--------------+--------------+--------------|
| 25MHz | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| 33MHz | Closed | Closed | Closed |
|---------------+--------------+--------------+--------------|
| 40MHz | Open | Closed | Closed |
|---------------+--------------+--------------+--------------|
| 50iMHz | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| 50MHz | Closed | Open | Open |
|---------------+--------------+--------------+--------------|
| 66iMHz | Closed | Closed | Closed |
|---------------+--------------+--------------+--------------|
| 75iMHz | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| 100iMHz | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION (80486DX4 ONLY) |
|------------------------------------------------------------|
| Speed | JP20 |
|------------------------------+-----------------------------|
| 2x | Closed |
|------------------------------+-----------------------------|
| 3x | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VESA WAIT STATE CONFIGURATION |
|------------------------------------------------------------|
| Wait states | JP22 |
|-------------------------------+----------------------------|
| 0 wait states | Open |
|-------------------------------+----------------------------|
| 1 wait state | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BUS SPEED CONFIGURATION |
|------------------------------------------------------------|
| CPU speed | JP21 |
|-------------------------------+----------------------------|
| <= 33MHz | Open |
|-------------------------------+----------------------------|
| > 33MHz | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DAUGHTER BOARD CONFIGURATION |
|------------------------------------------------------------|
| Note: In order to use the daughter board, remove |
| jumpers from JP30 and install the daughter board on |
| jumpers JP30, JP31, JP32 and JP37. |
+------------------------------------------------------------+