ZENITH DATA SYSTEMS
Z-STATION LX PRO
Device Type | Mainboard |
Processor | Pentium Pro |
Processor Speed | 150/166/180/200MHz |
Chip Set | Unidentified |
Video Chip Set | None |
Maximum Onboard Memory | 256MB (EDO supported) |
Maximum Video Memory | None |
Cache | 256/512KB (located on the Pentium Pro CPU) |
BIOS | Unidentified |
Dimensions | Unidentified |
I/O Options | 32-bit PCI slots (4), CD-ROM interface, floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), wavetable connector, RJ-11 connector, IR connector |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Wavetable connector | J1E1 | IDE interface 1 | J9J1 |
Audio in - CD-ROM | J1E2 | Floppy drive interface | J9J2 |
Telephony connector | J1F1 | Green PC connector | J10H1/pins 1 - 6 |
Serial port 1 | J1J1 | IR connector | J10H1/pins 8 - 12 |
Parallel port | J1J2 | IDE interface LED | J10H1/pins 15 - 17 |
Serial port 2 | J1K1 | Power LED | J10H1/pins 18 - 20 |
PS/2 mouse port | J1M1 | Reset switch | J10H1/pins 21 - 23 |
CPU fan power | J7M1 | Speaker | J10H1/pins 24 - 27 |
IDE interface 2 | J8J1 | 32-bit PCI slots | PC1 - PC4 |
Auxiliary fan power | J9A1 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | CMOS setup access enabled | J6D1 | Pins 28 & 30 closed |
CMOS setup access disabled | J6D1 | Pins 26 & 28 closed | |
» | CMOS memory normal operation | J6D1 | Pins 20 & 22 closed |
CMOS memory clear | J6D1 | Pins 18 & 20 closed | |
» | Password normal operation | J6D1 | Pins 27 & 29 closed |
Password memory clear | J6D1 | Pins 25 & 27 closed | |
» | BIOS normal operation | J6D1 | Pins 4 & 6 closed |
BIOS recovery mode | J6D1 | Pins 2 & 4 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 (PENTIUM) | |||
CPU speed | Clock speed | Multiplier | J6D1 |
150MHz | 60MHz | 2.5x | Pins 10 & 12, 11& 13, 17 & 19 Closed |
166MHz | 66MHz | 2.5x | Pins 10 & 12, 11 & 13, 19 & 21 closed |
180MHz | 60MHz | 3x | Pins 9 & 11, 12 & 14, 17 & 19 closed |
200MHz | 66MHz | 3x | Pins 9 & 11, 12 & 14, 19 & 21 closed |