BIOSTAR MICROTECH INTERNATIONAL CORPORATION
MB-8500TVD
Processor | CX M1/AM K5/Pentium |
Processor Speed | 75/90/100/120/133/150/166/180/200MHz |
Chip Set | Unidentified |
Video Chip Set | None |
Maximum Onboard Memory | 128MB (EDO supported) |
Maximum Video Memory | None |
Cache | 256/512KB |
BIOS | Unidentified |
Dimensions | 254mm x 218mm |
I/O Options | 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, serial ports (2) |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Serial port 2 | J4 | Power LED & keylock | J14 pins 5 - 9 |
Parallel port | J5 | Turbo LED | J14 pins 10 & 11 |
Floppy drive interface | J7 | Reset switch | J14 pins 12 & 13 |
Serial port 1 | J8 | Green PC connector | J14 pins 17 & 18 |
IDE interface 1 | J9 | IDE interface LED | J14 pins 20 & 21 |
IDE interface 2 | J11 | +5v ground | J14 pins 25 & 26 |
Speaker | J14 pins 1- 4 | 32-bit PCI slots | PC1 – PC3 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
? | CMOS memory normal operation | JP6 | Open |
CMOS memory clear | JP6 | Closed | |
? | Battery type select internal | JP15 | Closed |
Battery type select external | JP15 | Open |
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) 2M x 36 | (2) 1M x 36 |
32MB | (2) 4M x 36 | None |
32MB | (2) 2M x 36 | (2) 2M x 36 |
40MB | (2) 4M x 36 | (2) 1M x 36 |
48MB | (2) 4M x 36 | (2) 2M x 36 |
64MB | (2) 8M x 36 | None |
64MB | (2) 4M x 36 | (2) 4M x 36 |
72MB | (2) 8M x 36 | (2) 1M x 36 |
80MB | (2) 8M x 36 | (2) 2M x 36 |
96MB | (2) 8M x 36 | (2) 4M x 36 |
128MB | (2) 8M x 36 | (2) 8M x 36 |
DIMM CONFIGURATION | ||
Size | Bank 2 | Bank 3 |
8MB | (1) 1M x 64 | None |
16MB | (1) 2M x 64 | None |
16MB | (1) 1M x 64 | (1) 1M x 64 |
24MB | (1) 2M x 64 | (1) 1M x 64 |
32MB | (1) 4M x 64 | None |
32MB | (1) 2M x 64 | (1) 2M x 64 |
40MB | (1) 4M x 64 | (1) 1M x 64 |
48MB | (1) 4M x 64 | (1) 2M x 64 |
DIMM CONFIGURATION (CON’T) | ||
Size | Bank 2 | Bank 3 |
64MB | (1) 8M x 64 | None |
64MB | (1) 4M x 64 | (1) 4M x 64 |
72MB | (1) 8M x 64 | (1) 1M x 64 |
80MB | (1) 8M x 64 | (1) 2M x 64 |
96MB | (1) 8M x 64 | (1) 4M x 64 |
128MB | (1) 8M x 64 | (1) 8M x 64 |
CACHE CONFIGURATION | ||
Size | Bank 0 | TAG |
256KB | (2) 32K x 32 | (1) 8K/32K x 8 |
512KB | (2) 64K x 32 | (1) 32K x 8 |
CACHE JUMPER CONFIGURATION | |
Size | JP5 |
256KB | Open |
512KB | Closed |
CPU SPEED SELECTION (CYRIX) | |||||||
CPU speed | Clock speed | Multiplier | JP2 | JP3 | JP4 | JP7 | JP8 |
120MHz | 50MHz | 2x | Closed | Closed | Closed | Open | Closed |
133MHz | 55MHz | 2x | Closed | Closed | Open | Open | Closed |
150MHz | 60MHz | 2x | Open | Closed | Closed | Open | Closed |
166MHz | 66MHz | 2x | Closed | Open | Closed | Open | Closed |
CPU SPEED SELECTION (AMD) | |||||||
CPU speed | Clock speed | Multiplier | JP2 | JP3 | JP4 | JP7 | JP8 |
75MHz | 50MHz | 1.5x | Closed | Closed | Closed | Open | Open |
90MHz | 60MHz | 1.5x | Open | Closed | Closed | Open | Open |
100MHz | 66MHz | 1.5x | Closed | Open | Closed | Open | Open |
120MHz | 60MHz | 1.5x | Open | Closed | Closed | Open | Open |
133MHz | 66MHz | 1.5x | Closed | Open | Closed | Open | Open |
150MHz | 60MHz | 2x | Open | Closed | Closed | Open | Closed |
166MHz | 66MHz | 2x | Closed | Open | Closed | Open | Closed |
CPU SPEED SELECTION (INTEL) | |||||||
CPU speed | Clock speed | Multiplier | JP2 | JP3 | JP4 | JP7 | JP8 |
75MHz | 50MHz | 1.5x | Closed | Closed | Closed | Open | Open |
90MHz | 60MHz | 1.5x | Open | Closed | Closed | Open | Open |
100MHz | 66MHz | 1.5x | Closed | Open | Closed | Open | Open |
120MHz | 60MHz | 2x | Open | Closed | Closed | Open | Closed |
133MHz | 66MHz | 2x | Closed | Open | Closed | Open | Closed |
150MHz | 60MHz | 2.5x | Open | Closed | Closed | Closed | Closed |
166MHz | 66MHz | 2.5x | Closed | Open | Closed | Closed | Closed |
180MHz | 60MHz | 3x | Open | Closed | Closed | Closed | Open |
200MHz | 66MHz | 3x | Closed | Open | Closed | Closed | Open |
CPU TYPE SELECTION | ||||
Type | JP10 | JP11 | JP12 | JP13 |
CX M1 | Open | Pins 1 & 3, 2 & 4 closed | Open | Pins 1 & 2 closed |
CX6X86L | Open | Open | Closed | Pins 2 & 3 closed |
AM K5 (PrxxxAB/AC/AF) | Open | Pins 1 & 3, 2 & 4 closed | Closed | Pins 1 & 2 closed |
P54C/CQS/CT | Open | Pins 1 & 3, 2 & 4 closed | Open | Pins 1 & 2 closed |
AM K5 (PrxxxAH) | Closed | Open | Open | Pins 2 & 3 closed |
AM K5 (PrxxxAJ/AK) | Closed | Open | Closed | Pins 2 & 3 closed |
P55C/CT | Open | Open | Closed | Pins 2 & 3 closed |