Z-SERVER EL PRO Motherboard Settings and Configuration
ZENITH DATA SYSTEMS, INC.
Z-SERVER EL PRO
Device Type | Mainboard |
Processor | Pentium Pro |
Processor Speed | 150/166/180/200MHz |
Chip Set | Intel 440FX |
Video Chip Set | S3 |
Maximum Onboard Memory | 256MB |
Maximum Video Memory | 2MB |
Cache | 256KB (located on the Pentium Pro CPU) |
BIOS | Unidentified |
Dimensions | 305mm x 244mm |
I/O Options | IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, USB connectors (2), line out, microphone in, audio in – CD-ROM |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
VGA feature connector | J1K1 | PS/2 mouse port | J5N2 |
VGA port | J1N1 | Parallel port | J7N1 |
IR connector | J2A1/pins 8 - 11 | IDE interface 2 | J8H1 |
IDE interface LED | J2A1/pins 15 & 16 | Floppy drive interface | J8L1 |
Reset switch | J2A1/pins 23 & 24 | Microphone in | J8N1 |
Keylock | J3A1 | Soft off power supply | J9F1 |
Serial port 2 | J3N1 | IDE interface 1 | J9H2 |
Serial port 1 | J3N2 | Audio in – CD-ROM | J9N1 |
Chassis fan power | J4A1 | Line out | J9N2 |
USB connector 1 | J4N1 | Riser slot | SL1 |
USB connector 2 | J4N1A | ||
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Flash write protect disabled | J4L2D | Pins 5 & 6 closed |
Flash write protect enabled | J4L2D | Pins 4 & 5 closed | |
» | Flash recover enabled | J4L2E | Pins 1 & 2 closed |
Flash recover disabled | J4L2E | Pins 2 & 3 closed | |
» | CMOS memory normal operation | J4L2E | Pins 5 & 6 closed |
CMOS memory clear | J4L2E | Pins 4 & 5 closed | |
» | Password memory normal operation | J4L2F | Pins 1 & 2 closed |
Password memory clear | J4L2F | Pins 2 & 3 closed | |
» | Setup enabled | J4L2F | Pins 5 & 6 closed |
Setup disabled | J4L2F | Pins 4 & 5 closed | |
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 |
136MB | (2) 16M x 36 | (2) 1M x 36 |
144MB | (2) 16M x 36 | (2) 2M x 36 |
160MB | (2) 16M x 36 | (2) 4M x 36 |
192MB | (2) 16M x 36 | (2) 8M x 36 |
256MB | (2) 16M x 36 | (2) 16M x 36 |
Note: Board accepts EDO memory. | ||
CPU SPEED SELECTION | ||||
CPU speed | Clock speed | Multiplier | J4L2A | J4L2B |
150MHz | 60MHz | 2.5x | 1 & 2 | 4 & 5 |
166MHz | 66MHz | 2.5x | 1 & 2 | 4 & 5 |
180MHz | 60MHz | 3x | 2 & 3 | 5 & 6 |
200MHz | 66MHz | 3x | 2 & 3 | 5 & 6 |
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