PROCOMP B587 1.1 SOCKET 7 SIMM SDRAM Mainboard User Guide
- June 9, 2024
- PROCOMP
Table of Contents
PROCOMP B587 1.1 SOCKET 7 SIMM SDRAM Mainboard
SPECIFICATION
- Device Type Mainboard
- Processor CX 6X86L/CX M1/CX M2/AM K5/AM K6/Pentium/Pentium MMX
- Processor Speed 90/100/120/133/150/166/200/233MHz
- Chip Set Intel 430TX
- Maximum Onboard Memory 256MB (EDO & SDRAM supported)
- Cache 256/512KB
- BIOS Award
- Dimensions 254mm x 218mm
- I/O Options 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connectors (2)
CONNECTIONS
CONNECTIONS
Purpose| Location| Purpose| Location
ATX power supply| ATX| CPU fan power| JP1
USB connector 1| CN1| Reset switch| JP12/pins 1 & 3
USB connector 2| CN2| Power LED & keylock| JP12/pins 2/4/6/8/10
IDE interface 2| CN3| IDE interface LED| JP12/pins 7 & 9
IDE interface 1| CN4| Green PC connector| JP12/pins 13 & 15
PS/2 mouse interface| J1| Speaker| JP12/pins 14/16/18/20
Serial port 2| J4| Green PC LED| JP12/pins 19 & 21
USER CONFIGURABLE SETTINGS
USER CONFIGURABLE SETTINGS
Function| Label| Position
| MTX clock select 60MHz| JP8| Closed
| MTX clock select 66MHz| JP8| Open
SIMM CONFIGURATION
SIMM 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
128MB| (2) 16M x 36| None
| |
DIMM CONFIGURATION
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
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) 16M x 64| None
128MB| (1) 8M x 64| (1) 8M x 64
136MB| (1) 16M x 64| (1) 1M x 64
144MB| (1) 16M x 64| (1) 2M x 64
160MB| (1) 16M x 64| (1) 4M x 64
192MB| (1) 16M x 64| (1) 8M x 64
| |
DIMM VOLTAGE SELECTION
DIMM VOLTAGE SELECTION
Voltage| JP5
3.3v| Pins 3 & 5, 4 & 6 closed
5v| Pins 1 & 2, 3 & 4 closed
CACHE CONFIGURATION
| Size | Bank 0 |
|---|---|
| 256KB | (2) 32K x 32 |
| 512KB | (2) 64K x 32 |
CPU SPEED SELECTION (CX 6X86L)
CPU SPEED SELECTION (CX 6X86L)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
133MHz| 55MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 2 & 3| 1 & 2
150MHz| 60MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 1 & 2| 2 & 3
166MHz| 66MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
200MHz| 75MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3| 1 & 2
Note: Pins designated should be in the closed position.
CPU SPEED SELECTION (CX M1)
CPU SPEED SELECTION (CX M1)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
133MHz| 55MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 2 & 3| 1 & 2
150MHz| 60MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 1 & 2| 2 & 3
166MHz| 66MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
200MHz| 75MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3| 1 & 2
CPU SPEED SELECTION (CX M2)
CPU SPEED SELECTION (CX M2)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
133MHz| 55MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 2 & 3| 1 & 2
150MHz| 60MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 2 & 3| 1 & 2| 2 & 3
166MHz| 66MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
200MHz| 75MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3| 1 & 2
Note: Pins designated should be in the closed position.
CPU SPEED SELECTION (AM K5)
CPU SPEED SELECTION (AM K5)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
90MHz| 60MHz| 1.5x| 1 & 2| 1 & 2| 1 & 2| 2 & 3| 1 & 2| 2 & 3
100MHz| 66MHz| 1.5x| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
120MHz| 60MHz| 2x| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
133MHz| 66MHz| 2x| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
166MHz| 66MHz| 2.5x| 2 & 3| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3
Note: Pins designated should be in the closed position.
CPU SPEED SELECTION (AM K6)
CPU SPEED SELECTION (AM K6)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
166MHz| 66MHz| 2.5x| 2 & 3| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3
200MHz| 66MHz| 3x| 1 & 2| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3
233MHz| 66MHz| 3.5x| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
Note: Pins designated should be in the closed position.
CPU SPEED SELECTION (INTEL)
CPU SPEED SELECTION (INTEL MMX)
CPU speed| Clock speed| Multiplier| BF0| BF1|
BF2| FS0| FS1| FS2
166MHz| 66MHz| 2.5x| 2 & 3| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3
200MHz| 66MHz| 3x| 1 & 2| 2 & 3| 1 & 2| 1 & 2| 1 & 2| 2 & 3
233MHz| 66MHz| 3.5x| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 1 & 2| 2 & 3
Note: Pins designated should be in the closed position.
CPU TYPE SELECTION
CPU TYPE SELECTION
Type| JP6
Single voltage| Pins 1 & 2, 3 & 4 closed
Dual voltage| Pins 5 & 6, 7 & 8 closed
CPU VOLTAGE SELECTION
CPU VOLTAGE SELECTION
Voltage| JP10/
pins 1 & 2
| JP10/
pins 3 & 4
| JP10/
pins 5 & 6
| JP10/
pins 7 & 8
| JP10/
pins 9 & 10
1.8v| Open| Open| Open| Closed| Open
2.1v| Open| Open| Open| Open| Closed
2.9v| Open| Open| Closed| Closed| Open
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