MICRONICS COMPUTERS, INC.
M54HI-PLUS
Processor | CX M1/Pentium |
Processor Speed | 75/90/100/120/133/150/166MHz |
Chip Set | Intel |
Video Chip Set | None |
Maximum Onboard Memory | 128MB (EDO supported) |
Maximum Video Memory | None |
Cache | 256/512KB |
BIOS | Phoenix |
Dimensions | 337mm x 216mm |
I/O Options | 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector, wavetable connector, legacy connector, CD-ROM sound connector, sound riser card connector |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
IDE interface 2 | J9 | Reset switch | J39 |
IDE interface 1 | J10 | IDE interface LED | J40 |
Floppy drive interface | J11 | Speaker | J41 |
PS/2 mouse interface | J12 | Turbo LED | J43 |
Power LED & keylock | J18 | Sound riser card connector | J44 |
Parallel port | J19 | Wavetable connector | J45 |
Serial port 1 | J20 | CD-ROM sound connector | J46 |
Serial port 2 | J21 | 32-bit PCI slots | PC1 - PC4 |
IR connector | J23 | Cache slot | SL1 |
Legacy connector | J26 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
Jumper information unavailable | J22 | Unidentified | |
Jumper information unavailable | J48 | Unidentified | |
Jumper information unavailable | J49 | Unidentified | |
» | BIOS boot block normal operation | W6 | Pins 2 & 3 closed |
BIOS boot block reversed | W6 | Pins 1 & 2 closed | |
» | CMOS memory normal operation | W9 | Open |
CMOS memory clear | W9 | 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) 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) 2M x 36 | (2) 4M 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) 2M x 36 | (2) 8M x 36 |
96MB | (2) 4M x 36 | (2) 8M x 36 |
128MB | (2) 8M x 36 | (2) 8M x 36 |
Note: Banks 0 & 1 are interchangeable. |
CACHE CONFIGURATION | |
Size | SL1 |
256KB | 256KB module installed |
512KB | 512KB module installed |
CPU SPEED SELECTION | |||||||
CPU speed | Clock speed | Multiplier | W2 | W4 | W5 | W8 | W10 |
75MHz | 50MHz | 1.5x | Open | Closed | Closed | 1 & 2 | Open |
90MHz | 60MHz | 1.5x | Open | Open | Closed | 2 & 3 | Open |
100MHz | 66MHz | 1.5x | Open | Closed | Open | 2 & 3 | Open |
120MHz | 60MHz | 2x | Closed | Open | Closed | 2 & 3 | Open |
133MHz | 66MHz | 2x | Closed | Closed | Open | 2 & 3 | Open |
150MHz | 60MHz | 2.5x | Closed | Open | Closed | 2 & 3 | Closed |
166MHz | 66MHz | 2.5x | Closed | Closed | Open | 2 & 3 | Closed |
Note: Pins designated should be in the closed position. |
CPU TYPE SELECTION | |
Type | W14 |
VR | Open |
VRE | Closed |
MISCELLANEOUS TECHNICAL NOTE |
If J44 is used, PC1 slot must be left empty. |