J-BOND COMPUTER SYSTEMS CORPORATION
PCI500C-G2
Processor | CX M1/AM K5/Pentium |
Processor Speed | 75/90/100/120/133/150/166/180/200MHz |
Chip Set | Intel |
Video Chip Set | None |
Maximum Onboard Memory | 256MB |
Maximum Video Memory | None |
Cache | 256/512KB |
BIOS | Award |
Dimensions | 330mm x 218mm |
I/O Options | 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), SCSI-II interface, Wide SCSI interface, parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector, USB connectors (2) |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Serial port 1 | CN1 | Power LED & keylock | J2 |
Serial port 2 | CN2 | SCSI LED | J3 |
Parallel port | CN3 | Reset switch | J4 |
Floppy drive interface | CN4 | IDE interface LED | J5 |
IDE interface 1 | CN5 | Turbo LED | J6 |
IDE interface 2 | CN6 | Turbo switch | J7 |
SCSI-II interface | CN7 | 32-bit PCI slots | PC1 - PC4 |
Wide SCSI interface | CN8 | Cache slot | SL1 |
PS/2 mouse interface | CN9 | USB connector 1 | USB1 |
IR connector | IR1 | USB connector 2 | USB2 |
Speaker | J1 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | SCSI terminator always activated | JP13 | Closed |
SCSI terminator controlled by AIC7880 | JP13 | Open | |
» | SCSI type select Wide SCSI | JP14 | Closed |
SCSI type select Normal SCSI-II | JP14 | Open | |
» | SCSI but terminator power source select system | JP15 | Closed |
SCSI but terminator power source select peripheral | JP15 | Open | |
» | Factory configured - do not alter | JP17 | Pins 1 & 2 closed |
» | CMOS memory normal operation | JP18 | Pins 1 & 2 closed |
CMOS memory clear | JP18 | Pins 3 & 4 closed |
DRAM CONFIGURATION | ||
Size | Bank 0 | Bank 1 |
8MB | (2) 1M x 36 | None |
16MB | (2) 2M x 36 | None |
16MB | (2) 1M x 36 | (2) 1M x 36 |
24MB | (2) 1M x 36 | (2) 2M x 36 |
32MB | (2) 4M x 36 | None |
32MB | (2) 2M x 36 | (2) 2M x 36 |
40MB | (2) 1M x 36 | (2) 4M x 36 |
48MB | (2) 2M x 36 | (2) 4M x 36 |
64MB | (2) 8M x 36 | None |
64MB | (2) 4M x 36 | (2) 4M x 36 |
72MB | (2) 1M x 36 | (2) 8M x 36 |
80MB | (2) 2M x 36 | (2) 8M x 36 |
96MB | (2) 4M x 36 | (2) 8M x 36 |
128MB | (2) 16M x 36 | None |
128MB | (2) 8M x 36 | (2) 8M x 36 |
DRAM CONFIGURATION (CON’T) | ||
Size | Bank 0 | Bank 1 |
136MB | (2) 1M x 36 | (2) 16M x 36 |
144MB | (2) 2M x 36 | (2) 16M x 36 |
160MB | (2) 4M x 36 | (2) 16M x 36 |
192MB | (2) 8M x 36 | (2) 16M x 36 |
256MB | (2) 16M x 36 | (2) 16M x 36 |
CACHE CONFIGURATION | ||
Size | Bank 0 | SL1 |
256KB (A) | (2) 32K x 32 | Not installed |
256KB (B) | None | 256KB module installed |
512KB (A) | (2) 64K x 32 | Not installed |
512KB (B) | (2) 32K x 32 | 256KB module installed |
512KB (C) | (4) 8K x 8 | 512KB module installed |
CACHE JUMPER CONFIGURATION | |
Size | JP41 |
256KB (A) | Pins 2 & 3 closed |
256KB (B) | Any setting |
512KB (A) | Pins 2 & 3 closed |
512KB (B) | Pins 1 & 2 closed |
512KB (C) | Any setting |
CPU SPEED SELECTION (CYRIX) | ||||||||
CPU speed | Clock speed | Multiplier | JP1 | JP2 | JP7 | JP8 | JP9 | JP25 |
100MHz | 50MHz | 2x | Open | Closed | Open | Closed | Open | Open |
110MHz | 55MHz | 2x | Open | Closed | Closed | Closed | Closed | Open |
120MHz | 60MHz | 2x | Open | Closed | Closed | Open | Open | Closed |
133MHz | 66MHz | 2x | Open | Closed | Open | Open | Open | Closed |
CPU SPEED SELECTION (AMD) | ||||||||
CPU speed | Clock speed | Multiplier | JP1 | JP2 | JP7 | JP8 | JP9 | JP25 |
75MHz | 50MHz | 1.5x | Open | Open | Open | Closed | Open | Open |
83MHz | 55MHz | 1.5x | Open | Open | Closed | Closed | Closed | Open |
90MHz | 60MHz | 1.5x | Open | Open | Closed | Open | Open | Closed |
100MHz | 66MHz | 1.5x | Open | Open | Open | Open | Open | Closed |
110MHz | 55MHz | 2x | Open | Closed | Closed | Closed | Closed | Open |
120MHz | 60MHz | 2x | Open | Closed | Closed | Open | Open | Closed |
133MHz | 66MHz | 2x | Open | Closed | Open | Open | Open | Closed |
150MHz | 60MHz | 2.5x | Closed | Closed | Closed | Open | Open | Closed |
166MHz | 66MHz | 2.5x | Closed | Closed | Open | Open | Open | Closed |
CPU SPEED SELECTION (INTEL) | ||||||||
CPU speed | Clock speed | Multiplier | JP1 | JP2 | JP7 | JP8 | JP9 | JP25 |
75MHz | 50MHz | 1.5x | Open | Open | Open | Closed | Open | Open |
90MHz | 60MHz | 1.5x | Open | Open | Closed | Open | Open | Closed |
100MHz | 66MHz | 1.5x | Open | Open | Open | Open | Open | Closed |
120MHz | 60MHz | 2x | Open | Closed | Closed | Open | Open | Closed |
133MHz | 66MHz | 2x | Open | Closed | Open | Open | Open | Closed |
150MHz | 60MHz | 2.5x | Closed | Closed | Closed | Open | Open | Closed |
166MHz | 66MHz | 2.5x | Closed | Closed | Open | Open | Open | Closed |
180MHz | 60MHz | 3x | Closed | Open | Closed | Open | Open | Closed |
200MHz | 66MHz | 3x | Closed | Open | Open | Open | Open | Closed |
CPU VOLTAGE SELECTION | |
Voltage | JP33 |
3.45v | Open |
3.6v | Closed |
CPU CORE VOLTAGE SELECTION | |||||
Voltage | JP3 | JP27 | JP36 | JP37 | JP38 |
2.5v | Closed | Open | Open | Closed | Open |
2.7v | Closed | Closed | Closed | Open | Open |
2.9v | Closed | Closed | Open | Open | Open |
3.45v | Open | Open | Open | Open | Open |
3.6v | Open | Open | Open | Open | Closed |
PCI MASTER SELECTION | ||
Master | JP39 | JP40 |
PCI slot 4 | Closed | Closed |
On board SCSI | Open | Open |