OLIVETTI
NCU 9172 TYPE 1 (G0552)
|
NIC Type |
Token Ring |
|
Transfer Rate |
4/16Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Ring |
|
Wiring Type |
Shielded twisted pair |
|
Boot ROM |
Available |
|
CONNECTIONS | |
|
Purpose |
Location |
|
Shielded twisted pair port |
PORT1 |
|
USER CONFIGURABLE | |||
|
Purpose |
Location |
Setting | |
|
Factory configured - do not alter |
SW2/1 |
N/A | |
|
BASE I/O ADDRESS SELECTION | ||
|
Address |
SW2/9 |
SW2/10 |
|
A20h, A30h |
Off |
Off |
|
A24h, A40h |
On |
Off |
|
A50h, A60h |
Off |
On |
|
A54h, A70h |
On |
On |
|
INTERRUPT SELECTION | |||
|
IRQ |
SW2/7 |
SW2/8 | |
|
2/9 |
On |
On | |
|
3 |
On |
Off | |
|
10 |
Off |
On | |
|
11 |
Off |
Off | |
|
DMA CHANNEL SELECTION | |||
|
Channel |
SW2/11 |
SW2/12 | |
|
5 |
On |
On | |
|
6 |
On |
Off | |
|
7 |
Off |
On | |
|
Programmed I/O |
Off |
Off | |
|
BIOS ADDRESS SELECTION | ||||||
|
Address |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 | |
|
C0000h |
On |
On |
On |
On |
On | |
|
C2000h |
On |
On |
On |
On |
Off | |
|
C4000h |
On |
On |
On |
Off |
On | |
|
C6000h |
On |
On |
On |
Off |
Off | |
|
C8000h |
On |
On |
Off |
On |
On | |
|
CA000h |
On |
On |
Off |
On |
Off | |
|
CC000h |
On |
On |
Off |
Off |
On | |
|
CE000h |
On |
On |
Off |
Off |
Off | |
|
D0000h |
On |
Off |
On |
On |
On | |
|
D2000h |
On |
Off |
On |
On |
Off | |
|
D4000h |
On |
Off |
On |
Off |
On | |
|
D6000h |
On |
Off |
On |
Off |
Off | |
|
D8000h |
On |
Off |
Off |
On |
On | |
|
DA000h |
On |
Off |
Off |
On |
Off | |
|
DC000h |
On |
Off |
Off |
Off |
On | |
|
DE000h |
On |
Off |
Off |
Off |
Off | |
|
E0000h |
Off |
On |
On |
On |
On | |
|
E2000h |
Off |
On |
On |
On |
Off | |
|
E4000h |
Off |
On |
On |
Off |
On | |
|
E6000h |
Off |
On |
On |
Off |
Off | |
|
E8000h |
Off |
On |
Off |
On |
On | |
|
EA000h |
Off |
On |
Off |
On |
Off | |
|
EC000h |
Off |
On |
Off |
Off |
On | |
|
EE000h |
Off |
On |
Off |
Off |
Off | |
|
F0000h |
Off |
Off |
On |
On |
On | |
|
F2000h |
Off |
Off |
On |
On |
Off | |
|
F4000h |
Off |
Off |
On |
Off |
On | |
|
F6000h |
Off |
Off |
On |
Off |
Off | |
|
F8000h |
Off |
Off |
Off |
On |
On | |
|
FA000h |
Off |
Off |
Off |
On |
Off | |
|
FC000h |
Off |
Off |
Off |
Off |
On | |
|
FE000h |
Off |
Off |
Off |
Off |
Off | |
|
BOOT ROM CONFIGURATION | ||
|
Setting |
SW1 | |
|
Disabled |
On | |
|
Enabled |
Off | |
|
COMPATIBILITY CONFIGURATION | ||
|
Setting |
SR2 | |
|
Standard |
Pins 2 & 3 closed | |
|
Chips & Technologies |
Pins 1 & 2 closed | |