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# WYSE TECHNOLOGY, INC.
WYSE FORTE GSV
Processor 80486SX/80486DX/80486DX2/Pentium
Processor 25/33/40/50(internal)/50/60/66(internal)MHz
Speed
Chip Set Unidentified
Max. Onboard 96MB
DRAM
Cache 256/512/1024/2048KB
BIOS Unidentified
Dimensions 330mm x 218mm
I/O Options PS/2 mouse port, parallel port, serial ports (2),
VGA port, VGA feature connector, video display
board connector, 10 base T connector, 10 base 2
connector, floppy drive interface, IDE interface,
32-bit VESA local bus slot
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------------+-----------+----------------+-------------|
| VGA port | CN1 | Power LED | CN11 pins 3 |
| | | | & 4 |
|-----------------+-----------+----------------+-------------|
| Parallel port | CN2 | Green PC LED | CN11 pins 5 |
| | | | & 6 |
|-----------------+-----------+----------------+-------------|
| Serial port 2 | CN3 | Reset switch | CN11 pins 7 |
| | | | & 8 |
|-----------------+-----------+----------------+-------------|
| Serial port 1 | CN4 | Keylock | CN11 pins 9 |
| | | | & 10 |
|-----------------+-----------+----------------+-------------|
| PS/2 mouse port | CN5 | Thermo sensor | CN11 pins |
| | | | 11 & 12 |
|-----------------+-----------+----------------+-------------|
| 10 base T | CN6 | IDE interface | CN11 pins |
| connector | | LED | 13 & 14 |
|-----------------+-----------+----------------+-------------|
| 10 base 2 | CN7 | Chassis fan | CN12 |
| connector | | power | |
|-----------------+-----------+----------------+-------------|
| Floppy drive | CN8 | Video display | CN13 |
| interface | | board | |
|-----------------+-----------+----------------+-------------|
| IDE interface | CN9 | VGA feature | CN14 |
| | | connector | |
|-----------------+-----------+----------------+-------------|
| External | CN10 | Riser Card | SL1 |
| battery | | | |
|-----------------+-----------+----------------+-------------|
| Speaker | CN11 pins | 32-bit VESA | SL2 |
| | 1 & 2 | local bus | |
| | | slots | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | Factory configured - do not | J10 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J24 | Open |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J26 | pins 1 & 2 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | Parallel port IRQ select IRQ7 | J32 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | Parallel port IRQ select IRQ5 | J32 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | J35 | pins 1 & 2 |
| | alter | | closed |
|---+----------------------------------+--------+------------|
| » | I/O delay enabled | J47 | Closed |
|---+----------------------------------+--------+------------|
| | I/O delay disabled | J47 | Open |
|---+----------------------------------+--------+------------|
| » | Monitor type select color | J54 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | Monitor type select monochrome | J54 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | CMOS memory normal operation | J55 | pins 2 & 3 |
| | | | closed |
|---+----------------------------------+--------+------------|
| | CMOS memory clear | J55 | pins 1 & 2 |
| | | | closed |
|---+----------------------------------+--------+------------|
| » | Sound card not installed | J60 | Closed |
|---+----------------------------------+--------+------------|
| » | Sound card installed | J60 | Open |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP1 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JP2 | N/A |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JX25 | Open |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Factory configured - do not | JX35 | Open |
| | alter | | |
|---+----------------------------------+--------+------------|
| » | Onboard ethernet enabled | XK1 | Closed |
|---+----------------------------------+--------+------------|
| | Onboard ethernet disabled | XK1 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 2MB | (1) 512K x 36 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 4MB | (1) 512K x 36 | (1) 512K x 36 | NONE |
|------------+---------------+---------------+---------------|
| 4MB | (1) 1M x 36 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 6MB | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 |
|------------+---------------+---------------+---------------|
| 6MB | (1) 512K x 36 | (1) 1M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 8MB | (1) 2M x 36 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 8MB | (1) 1M x 36 | (1) 1M x 36 | NONE |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 10MB | (1) 512K x 36 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 12MB | (1) 512K x 36 | (1) 512K x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 12MB | (1) 1M x 36 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 14MB | (1) 512K x 36 | (1) 1M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 16MB | (1) 1M x 36 | (1) 1M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 16MB | (1) 2M x 36 | (1) 2M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 16MB | (1) 4M x 36 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 18MB | (1) 512K x 36 | (1) 2M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 18MB | (1) 512K x 36 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 20MB | (1) 1M x 36 | (1) 2M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 20MB | (1) 1M x 36 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 24MB | (1) 2M x 36 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 24MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 8M x 36 | NONE | NONE |
|------------+---------------+---------------+---------------|
| 32MB | (1) 4M x 36 | (1) 4M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 34MB | (1) 512K x 36 | (1) 8M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 36MB | (1) 512K x 36 | (1) 512K x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 36MB | (1) 1M x 36 | (1) 8M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 38MB | (1) 512K x 36 | (1) 1M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 40MB | (1) 2M x 36 | (1) 8M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 40MB | (1) 1M x 36 | (1) 1M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 42MB | (1) 512K x 36 | (1) 2M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 44MB | (1) 1M x 36 | (1) 2M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 2M x 36 | (1) 2M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 50MB | (1) 512K x 36 | (1) 4M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 52MB | (1) 1M x 36 | (1) 4M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 56MB | (1) 2M x 36 | (1) 4M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 8M x 36 | (1) 8M x 36 | NONE |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 36 | (1) 4M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 66MB | (1) 512K x 36 | (1) 8M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 68MB | (1) 1M x 36 | (1) 8M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 72MB | (1) 2M x 36 | (1) 8M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 80MB | (1) 4M x 36 | (1) 8M x 36 | (1) 8M x 36 |
|------------+---------------+---------------+---------------|
| 96MB | (1) 8M x 36 | (1) 8M x 36 | (1) 8M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION (80486 ONLY) |
|------------------------------------------------------------|
| Size | Bank 0 (sockets 5 - 8) | Bank 1 (sockets 5 - 8) |
|----------+------------------------+------------------------|
| 256KB | (4) 32K x 8 | (4) 32K x 8 |
|----------+------------------------+------------------------|
| 512KB | (4) 64K x 8 | (4) 64K x 8 |
|----------+------------------------+------------------------|
| 1MB | (4) 128K x 8 | (4) 128K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION (80486 ONLY) |
|------------------------------------------------------------|
| Size | J36 | J37 | J38 | J39 | J40 |
|----------+----------+----------+---------+--------+--------|
| 256KB | 1 & 2 | 1 & 2 | 2 & 3 | Open | Open |
|----------+----------+----------+---------+--------+--------|
| 512KB | 1 & 2 | 1 & 2 | 2 & 3 | 1 & 2 | 2 & 3 |
|----------+----------+----------+---------+--------+--------|
| 1MB | 1 & 2 | 1 & 2 | 2 & 3 | 2 & 3 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION (80486 ONLY, CON’T)) |
|------------------------------------------------------------|
| Size | J41 | J42 | J43 | J44 | J45 | J46 |
|--------+--------+--------+--------+--------+-------+-------|
| 256KB | 2 & 3 | 2 & 4 | Open | 1 & 2 | Open | 1 & 2 |
|--------+--------+--------+--------+--------+-------+-------|
| 512KB | 2 & 3 | 2 & 3 | Open | 1 & 2 | 1 & 2 | 1 & 2 |
|--------+--------+--------+--------+--------+-------+-------|
| 1MB | 2 & 3 | 2 & 3 | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION (PENTIUM ONLY) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 512KB | (8) 32K x 8 | (8) 32K x 8 |
|------------------+--------------------+--------------------|
| 1MB | (8) 64K x 8 | (8) 64K x 8 |
|------------------+--------------------+--------------------|
| 2MB | (8) 128K x 8 | (8) 128K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION (PENTIUM ONLY) |
|------------------------------------------------------------|
| Size | J36 | J37 | J38 | J39 | J40 |
|----------+----------+----------+---------+--------+--------|
| 512KB | 2 & 3 | 2 & 3 | 1 & 2 | Open | Open |
|----------+----------+----------+---------+--------+--------|
| 1MB | 2 & 3 | 2 & 3 | 1 & 2 | 2 & 3 | 1 & 2 |
|----------+----------+----------+---------+--------+--------|
| 2MB | 2 & 3 | 2 & 3 | 1 & 2 | 2 & 3 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION (PENTIUM ONLY, CON’T)) |
|------------------------------------------------------------|
| Size | J41 | J42 | J43 | J44 | J45 | J46 |
|--------+--------+--------+-------+-------+--------+--------|
| 512KB | 2 & 3 | 2 & 3 | Open | Open | Closed | Closed |
|--------+--------+--------+-------+-------+--------+--------|
| 1MB | 2 & 3 | 2 & 3 | Open | 2 & 3 | Closed | Closed |
|--------+--------+--------+-------+-------+--------+--------|
| 2MB | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 | Closed | Closed |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE CONFIGURATION |
|------------------------------------------------------------|
| Type | J1 | J2 | J3 | J5 | J6 | J7 | J8 |
|----------+-------+-------+-------+------+------+------+----|
| 80486SX | 1 & 2 | 1 & 2 | Open | Open | Open | Open | 1 |
| | | | | | | | & |
| | | | | | | | 2 |
|----------+-------+-------+-------+------+------+------+----|
| 80486DX | 2 & 3 | 1 & 2 | 1 & 2 | 1 & | Open | Open | 1 |
| | | | | 2 | | | & |
| | | | | | | | 2 |
|----------+-------+-------+-------+------+------+------+----|
| 80486DX2 | 2 & 3 | 1 & 2 | 1 & 2 | 1 & | Open | Open | 1 |
| | | | | 2 | | | & |
| | | | | | | | 2 |
|----------+-------+-------+-------+------+------+------+----|
| Pentium | Open | Open | Open | Open | Open | Open | 2 |
| | | | | | | | & |
| | | | | | | | 3 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Type | J9 | J11 | J23 | J29 | J30 | J48 | JY8 |
|----------+------+------+------+-------+-------+------+-----|
| 80486SX | Open | Open | 1 & | 1 & 2 | 1 & 2 | Open | 2 & |
| | | | 2 | | | | 3 |
|----------+------+------+------+-------+-------+------+-----|
| 80486DX | Open | Open | 1 & | 1 & 2 | 1 & 2 | Open | 2 & |
| | | | 2 | | | | 3 |
|----------+------+------+------+-------+-------+------+-----|
| 80486DX2 | Open | Open | 1 & | 1 & 2 | 1 & 2 | Open | 2 & |
| | | | 2 | | | | 3 |
|----------+------+------+------+-------+-------+------+-----|
| Pentium | Open | Open | 2 & | Open | Open | 1 & | 1 & |
| | | | 3 | | | 2 | 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Speed | J15 | J16 | J17 | J18 |
|----------+-------------------+---------+---------+---------|
| 25MHz | pins 2 & 3 closed | Closed | Closed | Open |
|----------+-------------------+---------+---------+---------|
| 33MHz | pins 2 & 3 closed | Open | Closed | Open |
|----------+-------------------+---------+---------+---------|
| 40MHz | pins 2 & 3 closed | Open | Open | Closed |
|----------+-------------------+---------+---------+---------|
| 50iMHz | pins 2 & 3 closed | Closed | Closed | Open |
|----------+-------------------+---------+---------+---------|
| 50MHz | pins 2 & 3 closed | Open | Open | Open |
|----------+-------------------+---------+---------+---------|
| 60MHz | pins 1 & 2 closed | Closed | Closed | Closed |
|----------+-------------------+---------+---------+---------|
| 66iMHz | pins 2 & 3 closed | Open | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| AT BUS SPEED CONFIGURATION |
|------------------------------------------------------------|
| Local bus speed | AT bus speed | J49 | J50 |
|-----------------+---------------+-------------+------------|
| 25MHz | 8.33MHz | Open | Closed |
|-----------------+---------------+-------------+------------|
| 33MHz | 8.25MHz | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VESA WAIT STATE CONFIGURATION |
|------------------------------------------------------------|
| Wait states | J25 |
|-------------------------------+----------------------------|
| 0 wait states | Open |
|-------------------------------+----------------------------|
| 1 wait state | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CONFIGURATION |
|------------------------------------------------------------|
| DMA | J33 | J34 |
|------------------+--------------------+--------------------|
| DMA 1 | pins 1 & 2 closed | pins 1 & 2 closed |
|------------------+--------------------+--------------------|
| DMA 3 | pins 2 & 3 closed | pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ETHERNET I/O ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| I/O address | J67 |
|----------------------------+-------------------------------|
| 300hex | pins 3 & 4, 5 & 6 closed |
|----------------------------+-------------------------------|
| 320hex | pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 360hex | pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 360hex | All open |
|----------------------------+-------------------------------|
| Boot PROM enabled | pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ETHERNET INTERRUPT CONFIGURATION |
|------------------------------------------------------------|
| IRQ | J68 |
|----------------------------+-------------------------------|
| IRQ3 | pins 1 & 2 closed |
|----------------------------+-------------------------------|
| IRQ4 | pins 3 & 4 closed |
|----------------------------+-------------------------------|
| IRQ5 | pins 5 & 6 closed |
|----------------------------+-------------------------------|
| IRQ9 | pins 7 & 8 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ETHERNET DMA CONFIGURATION |
|------------------------------------------------------------|
| DMA | J71 |
|----------------------------+-------------------------------|
| DMA3 | pins 1 & 2, 3 & 4 closed |
|----------------------------+-------------------------------|
| DMA4 | pins 5 & 6, 7 & 8 closed |
|----------------------------+-------------------------------|
| DMA5 | pins 9 & 10, 11 & 12 closed |
|----------------------------+-------------------------------|
| DMA7 | pins 13 & 14, 15 & 16 closed |
+------------------------------------------------------------+