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 |