(TXT) View Source
# CLUB AMERICAN TECHNOLOGIES, INC.
FALCON 400 SERIES REVISION D
Processor 80486SX/80487SX/80486DX/80486DX2
Processor Speed 20/25/33/50(internal)/50/66(internal)MHz
Chip Set VLSI
Max. Onboard DRAM 64MB
SRAM Cache 64/256KB
BIOS AMI
Dimensions 330.2mm x 218.4mm
I/O Options 32-bit external CPU/NPU card slot
NPU Options 4167 (on external CPU/NPU card)
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+----------+-------------------+----------|
| External battery | J2 | Reset switch | J6 |
|------------------+----------+-------------------+----------|
| Turbo LED | J4 | Speaker | J19 |
|------------------+----------+-------------------+----------|
| Power LED & | J5 | CPU/NPU expansion | S1 |
| keylock | | card | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper/Switch | Position |
|-------------------------------+---------------+------------|
| » | Factory configured - do | W1 | pins 1 & 2 |
| | not alter | | closed |
|---+---------------------------+---------------+------------|
| » | CPU speed select | W3 | pins 1 & 2 |
| | switchable from keyboard | | closed |
|---+---------------------------+---------------+------------|
| | CPU speed select forced | W3 | open |
| | high | | |
|---+---------------------------+---------------+------------|
| | CPU speed select forced | W3 | pins 2 & 3 |
| | low | | closed |
|---+---------------------------+---------------+------------|
| » | Monitor type select color | W4 | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| | Monitor type select | W4 | pins 1 & 2 |
| | monochrome | | closed |
|---+---------------------------+---------------+------------|
| » | BIOS type select 27256 | W19 | pins 2 & 3 |
| | | | closed |
|---+---------------------------+---------------+------------|
| | BIOS type select 27512 | W19 | pins 1 & 2 |
| | | | closed |
|---+---------------------------+---------------+------------|
| » | Battery select internal | W20 | closed |
|---+---------------------------+---------------+------------|
| | Batery select external | W20 | open |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | W21 | pins 1 & 2 |
| | not alter | | closed |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | W22 | pins 1 & 2 |
| | not alter | | closed |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | W23 | pins 1 & 2 |
| | not alter | | closed |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | W24 | pins 1 & 2 |
| | not alter | | closed |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | SW1/switch 1 | closed |
| | not alter | | |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | SW1/switch 2 | open |
| | not alter | | |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | SW1/switch 3 | closed |
| | not alter | | |
|---+---------------------------+---------------+------------|
| » | Shadow video BIOS enabled | SW1/switch 4 | open |
| | | | |
| | | SW1/switch 5 | closed |
|---+---------------------------+---------------+------------|
| | Shadow video BIOS | SW1/switch 4 | closed |
| | disabled | | |
| | | SW1/switch 5 | open |
|---+---------------------------+---------------+------------|
| » | Shadow system BIOS | SW1/switch 6 | closed |
| | enabled | | |
|---+---------------------------+---------------+------------|
| | Shadow system BIOS | SW1/switch 6 | open |
| | disabled | | |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | SW4/switch 1 | closed |
| | not alter | | |
| | | SW4/switch 2 | closed |
|---+---------------------------+---------------+------------|
| » | System BIOS cacheable | SW4/switch 3 | closed |
|---+---------------------------+---------------+------------|
| | System Bios non cacheable | SW4/switch 3 | open |
|---+---------------------------+---------------+------------|
| » | Factory configured - do | SW4/switch 4 | open |
| | not alter | | |
|---+---------------------------+---------------+------------|
| » | DRAM refresh disabled | SW4/switch 5 | open |
|---+---------------------------+---------------+------------|
| | DRAM refresh enabled | SW4/switch 5 | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|------+-------------+-------------+------------+------------|
| 1MB | (4) 256K x | NONE | NONE | NONE |
| | 9 | | | |
|------+-------------+-------------+------------+------------|
| 2MB | (4) 256K x | (4) 256K x | NONE | NONE |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 4MB | (4) 1M x 9 | NONE | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 6MB | (4) 256K x | (4) 256K x | (4) 1M x 9 | NONE |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 10MB | (4) 256K x | (4) 256K x | (4) 1M x 9 | (4) 1M x 9 |
| | 9 | 9 | | |
|------+-------------+-------------+------------+------------|
| 12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
|------+-------------+-------------+------------+------------|
| 16MB | (4) 4M x 9 | NONE | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 24MB | (4) 1M x 9 | (4) 1M x 9 | (4) 4M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 32MB | (4) 4M x 9 | (4) 4M x 9 | NONE | NONE |
|------+-------------+-------------+------------+------------|
| 40MB | (4) 4M x 9 | (4) 4M x 9 | (4) 1M x 9 | (4) 1M x 9 |
|------+-------------+-------------+------------+------------|
| 48MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE |
|------+-------------+-------------+------------+------------|
| 64MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | SW1/switch | SW1/switch | SW1/switch | SW1/switch |
| | 7 | 8 | 9 | 10 |
|------+------------+------------+------------+--------------|
| 1MB | closed | closed | closed | closed |
|------+------------+------------+------------+--------------|
| 2MB | closed | open | closed | closed |
|------+------------+------------+------------+--------------|
| 4MB | closed | closed | closed | open |
|------+------------+------------+------------+--------------|
| 6MB | open | closed | closed | closed |
|------+------------+------------+------------+--------------|
| 8MB | closed | open | closed | open |
|------+------------+------------+------------+--------------|
| 10MB | open | open | closed | closed |
|------+------------+------------+------------+--------------|
| 12MB | open | closed | closed | open |
|------+------------+------------+------------+--------------|
| 16MB | open | open | closed | open |
|------+------------+------------+------------+--------------|
| 16MB | closed | closed | open | open |
|------+------------+------------+------------+--------------|
| 24MB | open | closed | open | closed |
|------+------------+------------+------------+--------------|
| 32MB | closed | open | open | open |
|------+------------+------------+------------+--------------|
| 40MB | open | open | open | closed |
|------+------------+------------+------------+--------------|
| 48MB | open | closed | open | open |
|------+------------+------------+------------+--------------|
| 64MB | open | open | open | open |
+------------------------------------------------------------+
(IMG) IMG 2
+------------------------------------------------------------+
| CPU CONFIGURATION |
|------------------------------------------------------------|
| CPU | JP1 | JP2 |
|------------------+---------------------+-------------------|
| 80486DX2/80486DX | pins 1 & 2 and 3 & | pins 1 & 2 closed |
| | 4 closed | |
|------------------+---------------------+-------------------|
| ODP486SX/80487SX | pins 1 & 2 and 3 & | pins 2 & 3 closed |
| | 4 closed | |
|------------------+---------------------+-------------------|
| 80486SX | pins 2 & 3 closed | open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Jumper W1 | Jumper W2 | Jumper W8 | Jumper W9 |
|-------+-------------+------------+------------+------------|
| 64KB | pins 2 & 3 | pins 2 & 3 | pins 1 & 2 | pins 1 & 2 |
| | closed | closed | closed | closed |
|-------+-------------+------------+------------+------------|
| 256KB | pins 1 & 2 | pins 1 & 2 | pins 2 & 3 | pins 2 & 3 |
| | closed | closed | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Cache SRAM |
|----------------------------+-------------------------------|
| 64KB | (8) 16K x 4 |
|----------------------------+-------------------------------|
| 256KB | (8) 64K x 4 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BURST MODE CONFIGURATION |
|------------------------------------------------------------|
| Burst mode | Jumper W3 | Jumper W4 | W5/switch 1 |
|--------------+----------------+-------------+--------------|
| Enabled | pins 2 & 3 | pins 2 & 3 | closed |
| | closed | closed | |
|--------------+----------------+-------------+--------------|
| Disabled | pins 1 & 2 | pins 1 & 2 | open |
| | closed | closed | |
|------------------------------------------------------------|
| Note:W5/switch 2 is factory configured and should be in |
| the closed position. |
| |
| W5/switch 3 is factory configured and should be in the |
| open position. |
+------------------------------------------------------------+