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 |