...because we can't all be on the bleeding edge...
J-BOND COMPUTER SYSTEMS CORPORATION
PCI400C-C
|
Processor |
UMCU5S/UMCU5SD/SL80486SX/SL80486SX2/SL80486DX2/ CX486DX2/AM486DX2/AM486DXL2/SL80486DX2/SL80486DX2(ODP)/CX486DX4/AM486DX4/AM486DX4(WB)/SL80486DX4/P24T/CX5X86 |
|
Processor Speed |
25/33/40/50(internal)/66(internal)/75(internal)/100(internal)MHz |
|
Chip Set |
SIS |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB |
|
Maximum Video Memory |
None |
|
Cache |
128/256/512/1024KB |
|
BIOS |
Award |
|
Dimensions |
279mm x 220mm |
|
I/O Options |
32-bit PCI slots (3), floppy drive interface, game interface, green PC connector, IDE interfaces (2), parallel port, serial ports (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Parallel port |
CN1 |
Reset switch |
J3 |
|
Game interface |
CN2 |
Green PC connector |
J4 |
|
Floppy drive interface |
CN3 |
Turbo LED |
J5 |
|
Serial port 2 |
CN4 |
Green PC LED |
J6 |
|
Serial port 1 |
CN5 |
Turbo switch |
J7 |
|
IDE interface |
CN6 |
Power LED & keylock |
J8 |
|
IDE interface |
CN7 |
Green PC connector (I/O) |
JP8 |
|
External battery |
J1 |
32-bit PCI slots |
PC1 - PC3 |
|
Speaker |
J2 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
Factory configured - do not alter |
JC5 |
Open |
|
CPU type select SL AM486DX4-120 WB (3v) |
JC7 |
Open | |
|
CPU type select SL AM5X86-133 WB (3.45v) |
JC7 |
Closed | |
|
» |
Factory configured - do not alter |
JP1 |
Unidentified |
|
» |
Green PC select STP.CLK |
JP6 |
Pins 1 & 2 closed |
|
Green PC select SMI OUT |
JP6 |
Pins 2 & 3 closed | |
|
» |
Flash BIOS normal operation |
JP16 |
Pins 2 & 3, 4 & 5 closed |
|
Flash BIOS update at boot |
JP16 |
Pins 1 & 2, 5 & 6 closed | |
|
» |
CMOS memory normal operation |
JP17 |
Open |
|
CMOS memory clear |
JP17 |
Closed | |
|
» |
Battery type select internal |
JP18 |
Closed |
|
Battery type select external |
JP18 |
Open | |
|
» |
Factory configured - do not alter |
JP19 |
Unidentified |
|
» |
Parallel port IRQ select IRQ7 |
JP30 |
Pins 1 & 2 closed |
|
Parallel port IRQ select IRQ5 |
JP30 |
Pins 2 & 3 closed | |
|
» |
Floppy drive interface enabled |
JP32 |
Pins 1 & 2 closed |
|
Floppy drive interface disabled |
JP32 |
Pins 2 & 3 closed | |
|
» |
Game port enabled |
JP35 |
Closed |
|
Game port disabled |
JP35 |
Open | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
1MB |
(1) 256K x 36 |
None |
None |
None |
|
2MB |
(1) 512K x 36 |
None |
None |
None |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
None |
None |
|
3MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
None |
|
4MB |
(1) 1M x 36 |
None |
None |
None |
|
4MB |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
None |
|
4MB |
(1) 512K x 36 |
(1) 512K x 36 |
None |
None |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
5MB |
(1) 1M x 36 |
(1) 256K x 36 |
None |
None |
|
DRAM CONFIGURATION (CON’T) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
5MB |
(1) 256K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
None |
|
5MB |
(1) 256K x 36 |
(1) 1M x 36 |
None |
None |
|
6MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
None |
|
7MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
8MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
None |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
None |
None |
|
9MB |
(1) 256K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
None |
|
9MB |
(1) 256K x 36 |
(1) 2M x 36 |
None |
None |
|
10MB |
(1) 2M x 36 |
(1) 512K x 36 |
None |
None |
|
11MB |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
12MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
None |
|
13MB |
(1) 256K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
14MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
14MB |
(1) 512K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
16MB |
(1) 4M x 36 |
None |
None |
None |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
17MB |
(1) 4M x 36 |
(1) 256K x 36 |
None |
None |
|
18MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
None |
|
20MB |
(1) 4M x 36 |
(1) 1M x 36 |
None |
None |
|
28MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
32MB |
(1) 8M x 36 |
None |
None |
None |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
None |
None |
|
33MB |
(1) 256K x 36 |
(1) 8M x 36 |
None |
None |
|
34MB |
(1) 8M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
None |
|
34MB |
(1) 8M x 36 |
(1) 512K x 36 |
None |
None |
|
36MB |
(1) 8M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
None |
|
40MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
44MB |
(1) 8M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
48MB |
(1) 8M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
None |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
None |
None |
|
72MB |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
None |
|
80MB |
(1) 8M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
80MB |
(1) 4M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
None |
|
96MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
None |
|
97MB |
(1) 256K x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
98MB |
(1) 512K x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
100MB |
(1) 1M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
104MB |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
112MB |
(1) 4M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
128MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
None |
None |
|
Note: Any SIMM can be installed in any slot. | ||||
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
128KB |
(4) 32K x 8 |
None |
(1) 8K x 8 |
|
256KB (A) |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 16K x 8 |
|
256KB (B) |
(4) 64K x 8 |
None |
(1) 16K x 8 |
|
512KB (A) |
(4) 128K x 8 |
None |
(1) 32K x 8 |
|
512KB (B) |
(4) 64K x 8 |
(4) 64K x 8 |
(1) 32K x 8 |
|
1MB |
(4) 128K x 8 |
(4) 128K x 8 |
(1) 64K x 8 |
|
CACHE JUMPER CONFIGURATION | |||||
|
Size |
JP9 |
JP10 |
JP11 |
JP12 |
JP13 |
|
128KB |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
256KB (A) |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3, 4 & 5 |
|
256KB (B) |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2, 3 & 4 |
|
512KB (A) |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
512KB (B) |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3, 4 & 5 |
|
1MB |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3, 4 & 5 |
|
Note: Pins designated should be in the closed position. | |||||
|
CPU SPEED SELECTION | |||
|
Speed |
JP3 |
JP4 |
JP5 |
|
25MHz |
Open |
Open |
Open |
|
33MHz |
Closed |
Closed |
Open |
|
40MHz |
Open |
Closed |
Open |
|
50iMHz |
Open |
Open |
Open |
|
66iMHz |
Closed |
Closed |
Open |
|
75iMHz |
Open |
Open |
Open |
|
100iMHz |
Closed |
Closed |
Open |
|
CPU TYPE SELECTION | |||||
|
Type |
JC1 |
JC2 |
JC3 |
JC4 |
JC6 |
|
UMC U5S |
2 & 3 |
Open |
Open |
Open |
Open |
|
UMC U5SD |
2 & 3 |
Open |
Open |
Open |
Open |
|
SL80486SX (5v) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
SL80486SX2 (5v) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
SL80486DX (5v) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
CX486DX2 (5v) |
2 & 3 |
Open |
2 & 3 |
Open |
Open |
|
AM486DX2 |
2 & 3 |
Open |
Open |
Open |
Open |
|
AM486DXL2 (3.3v) |
2 & 3 |
Open |
Open |
Open |
Open |
|
SL80486DX2 (5v) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
SL80486DX2 (ODP) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
CX486DX4 (3.3v) |
2 & 3 |
Open |
2 & 3 |
Open |
Open |
|
AM486DX4 (3v) |
2 & 3 |
Open |
Open |
Open |
Open |
|
AM486DX4 (WB 3v) |
2 & 3 |
Open |
1 & 2, 3 & 4 |
Open |
4 & 5 |
|
SL80486DX4 |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
SL80486DX4 (3v) |
2 & 3 |
Open |
3 & 4 |
Open |
Open |
|
P24T |
2 & 3 |
Open |
3 & 4 |
1 & 2 |
Open |
|
CX5X86 (3v) |
2 & 3 |
Open |
1 & 2, 3 & 4 |
Open |
2 & 3 |
|
Note: Pins designated should be in the closed position. | |||||
|
CPU TYPE SELECTION (CON’T) | ||||
|
Type |
JC8 |
JC9 |
JC10 |
JC11 |
|
UMC U5S |
3 & 4 |
Open |
1 & 2 |
Open |
|
UMC U5SD |
3 & 4 |
Open |
1 & 2 |
Open |
|
SL80486SX (5v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
SL80486SX2 (5v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
SL80486DX (5v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
CX486DX2 (5v) |
2 & 3 |
1 & 2 |
3 & 4 |
2 & 3 |
|
AM486DX2 |
Open |
Open |
3 & 4 |
Open |
|
AM486DXL2 (3.3v) |
3 & 4 |
4 & 5 |
1 & 2, 3 & 4 |
Open |
|
SL80486DX2 (5v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
SL80486DX2 (ODP) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
CX486DX4 (3.3v) |
2 & 3 |
1 & 2 |
3 & 4 |
2 & 3 |
|
AM486DX4 (3v) |
Open |
Open |
3 & 4 |
Open |
|
AM486DX4 (WB 3v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
SL80486DX4 |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
|
SL80486DX4 (3v) |
Open |
2 & 3 |
3 & 4 |
4 & 5 |
|
P24T |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
|
CX5X86 (3v) |
Open |
2 & 3 |
3 & 4 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||
|
CPU TYPE SELECTION (CON’T) | ||||
|
Type |
JC12 |
JC13 |
JC14 |
JC15 |
|
UMC U5S |
1 & 2 |
2 & 3 |
Open |
Open |
|
UMC U5SD |
1 & 2 |
3 & 4 |
Open |
Open |
|
SL80486SX (5v) |
1 & 2 |
2 & 3 |
Open |
Open |
|
SL80486SX2 (5v) |
1 & 2 |
2 & 3 |
Open |
Open |
|
SL80486DX (5v) |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
CX486DX2 (5v) |
1 & 2 |
1 & 2, 3 & 4 |
2 & 3 |
Open |
|
AM486DX2 |
Open |
1 & 2, 3 & 4 |
Open |
Open |
|
AM486DXL2 (3.3v) |
1 & 2 |
1 & 2, 3 & 4 |
Open |
2 & 3 |
|
SL80486DX2 (5v) |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
SL80486DX2 (ODP) |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
CX486DX4 (3.3v) |
1 & 2 |
1 & 2, 3 & 4 |
2 & 3 |
Open |
|
AM486DX4 (3v) |
Open |
1 & 2, 3 & 4 |
Open |
Open |
|
AM486DX4 (WB 3v) |
1 & 2 |
1 & 2, 3 & 4 |
1 & 2 |
Open |
|
SL80486DX4 |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
SL80486DX4 (3v) |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
P24T |
1 & 2 |
1 & 2, 3 & 4 |
Open |
Open |
|
CX5X86 (3v) |
1 & 2 |
1 & 2, 3 & 4 |
1 & 2 |
Open |
|
Note: Pins designated should be in the closed position. | ||||
|
CPU VOLTAGE SELECTION | |
|
Voltage |
Q5 |
|
3.3v |
Open |
|
5v |
Pins 1 & 2, 3 & 4, 5 & 6 closed |
|
DMA CHANNEL SELECTION | |||
|
Channel |
JP26 |
JP27 | |
|
1 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
| » |
3 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
PARALLEL PORT ADDRESS SELECTION | |||||
|
Setting |
JP24 |
JP25 |
JP29 |
JP31 | |
| » |
EPP mode |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Open |
|
LPT1 (378h) |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Any setting | |
|
ECP/EPP |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Open | |
|
EXT, 2 FDD |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Open | |
|
SERIAL PORT 1 ADDRESS SELECTION | |
|
Setting |
JP20 |
|
COM1 (3F8h) |
Pins 1 & 2 closed |
|
Disabled |
Pins 2 & 3 closed |
|
SERIAL PORT 2 ADDRESS SELECTION | |
|
Setting |
JP22 |
|
COM2 (2F8h) |
Pins 1 & 2 closed |
|
Disabled |
Pins 2 & 3 closed |