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) |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J2 |
Reset switch |
J6 |
|
Turbo LED |
J4 |
Speaker |
J19 |
|
Power LED & keylock |
J5 |
CPU/NPU expansion card |
S1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper/Switch |
Position | |
|
Factory configured - do not alter |
W1 |
pins 1 & 2 closed | |
|
CPU speed select switchable from keyboard |
W3 |
pins 1 & 2 closed | |
|
CPU speed select forced high |
W3 |
open | |
|
CPU speed select forced low |
W3 |
pins 2 & 3 closed | |
|
Monitor type select color |
W4 |
pins 2 & 3 closed | |
|
Monitor type select monochrome |
W4 |
pins 1 & 2 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 not alter |
W21 |
pins 1 & 2 closed | |
|
Factory configured - do not alter |
W22 |
pins 1 & 2 closed | |
|
Factory configured - do not alter |
W23 |
pins 1 & 2 closed | |
|
Factory configured - do not alter |
W24 |
pins 1 & 2 closed | |
|
Factory configured - do not alter |
SW1/switch 1 |
closed | |
|
Factory configured - do not alter |
SW1/switch 2 |
open | |
|
Factory configured - do not alter |
SW1/switch 3 |
closed | |
|
Shadow video BIOS enabled |
SW1/switch 4 SW1/switch 5 |
open closed | |
|
Shadow video BIOS disabled |
SW1/switch 4 SW1/switch 5 |
closed open | |
|
Shadow system BIOS enabled |
SW1/switch 6 |
closed | |
|
Shadow system BIOS disabled |
SW1/switch 6 |
open | |
|
Factory configured - do not alter |
SW4/switch 1 SW4/switch 2 |
closed closed | |
|
System BIOS cacheable |
SW4/switch 3 |
closed | |
|
System Bios non cacheable |
SW4/switch 3 |
open | |
|
Factory configured - do not alter |
SW4/switch 4 |
open | |
|
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 9 |
NONE |
NONE |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
NONE |
NONE |
|
4MB |
(4) 1M x 9 |
NONE |
NONE |
NONE |
|
6MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 1M x 9 |
NONE |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
NONE |
NONE |
|
10MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 1M x 9 |
(4) 1M x 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 7 |
SW1/switch 8 |
SW1/switch 9 |
SW1/switch 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 |
|
CPU CONFIGURATION | ||
|
CPU |
JP1 |
JP2 |
|
80486DX2/80486DX |
pins 1 & 2 and 3 & 4 closed |
pins 1 & 2 closed |
|
ODP486SX/80487SX |
pins 1 & 2 and 3 & 4 closed |
pins 2 & 3 closed |
|
80486SX |
pins 2 & 3 closed |
open |
|
SRAM CONFIGURATION | ||||
|
Size |
Jumper W1 |
Jumper W2 |
Jumper W8 |
Jumper W9 |
|
64KB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
256KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 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 closed |
pins 2 & 3 closed |
closed |
|
Disabled |
pins 1 & 2 closed |
pins 1 & 2 closed |
open |
|
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. | |||