Z STATION IIE ("H" and "N" Chassis) Motherboard Settings and Configuration
ZENITH DATA SYSTEMS
Z STATION IIE ("H" and "N" Chassis)
Processor | 80486DX/ODP486SX |
Processor Speed | 25/33/50(internal)/66(internal)MHz |
Chip Set | OPTI |
Max. Onboard DRAM | 128MB |
Cache | 128KB (optional) |
BIOS | AMI/Zenith |
Dimensions | 355mm x 304mm |
I/O Options | 16-bit riser card slot, bus mouse port, floppy drive interface, LAN module, parallel port, SCSI module, serial port (2), VGA feature connector |
NPU Options | 4167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Parallel port | C1 | SCSI module | C7 |
Serial port 1 | C2 | IDE interface | C8 |
Serial port 2 | C3 | External CPU/Cache module | C9 |
Bus mouse | C4 | VGA feature connector | JFEAT |
VGA module | C5 | 16-bit riser card | S1 |
LAN module | C6 |
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USER CONFIGURABLE SETTINGS | ||
Function | Jumper | Position |
CPU speed select < = 33MHz | JP25 | open |
CPU speed select > 33MHz | JP25 | closed |
DRAM CONFIGURATION | ||||||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | Bank 4 | Bank 5 | Bank 6 | Bank 7 |
4MB | 256K x 36 | 256K x 36 | 256K x 36 | 256K x 36 | NONE | NONE | NONE | NONE |
5MB | 1M x 36 | NONE | 256K x 36 | NONE | NONE | NONE | NONE | NONE |
8MB | 1M x 36 | 1M x 36 | NONE | NONE | NONE | NONE | NONE | NONE |
12MB | 1M x 36 | 1M x 36 | 1M x 36 | NONE | NONE | NONE | NONE | NONE |
16MB | 1M x 36 | 1M x 36 | 1M x 36 | 1M x 36 | NONE | NONE | NONE | NONE |
16MB | 4M x 36 | NONE | NONE | NONE | NONE | NONE | NONE | NONE |
24MB | 4M x 36 | NONE | 1M x 36 | 1M x 36 | NONE | NONE | NONE | NONE |
24MB | 4M x 36 | NONE | 1M x 36 | NONE | 256K x 36 | 256K x 36 | 256K x 36 | 256K x 36 |
32MB | 4M x 36 | 4M x 36 | NONE | NONE | NONE | NONE | NONE | NONE |
34MB | 4M x 36 | 4M x 36 | 256K x 36 | 256K x 36 | NONE | NONE | NONE | NONE |
37MB | 4M x 36 | 4M x 36 | 1M x 36 | 256K x 36 | NONE | NONE | NONE | NONE |
48MB | 4M x 36 | 4M x 36 | 4M x 36 | NONE | NONE | NONE | NONE | NONE |
52MB | 4M x 36 | 4M x 36 | 4M x 36 | 1M x 36 | NONE | NONE | NONE | NONE |
64MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | NONE | NONE | NONE | NONE |
68MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 1M x 36 | NONE | NONE | NONE |
72MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 1M x 36 | NONE | NONE |
74MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 1M x 36 | 256K x 36 | 256K x 36 |
84MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | NONE | 1M x 36 | NONE |
88MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | NONE | 1M x 36 | 1M x 36 |
96MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | NONE | NONE |
104MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 1M x 36 | 1M x 36 |
112MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | NONE |
128MB | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 | 4M x 36 |
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