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 |
|
|
|
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 |