Description
- This is the famous ND-110 CPU that can be mounted in a PC, OWS-12 (Ericsson WS-286).
- It has its own memory and runs Sintran III (version J) and standard ND-100 programs.
- The configuration PCB 3404 must be installed before it can run.
- This CPU & MMS is piggybacked to one of the PCB 3402 - Bus and Memory cards (ND-324143).
- Using 4 pieces of SRAM chip, 1024 x 4 bits x 4 pieces (total 2 KB).
- Using 8 pieces of SRAM chip, 4096 x 4 bits x 8 pieces (total 16 KB).
- Print: C ECO: H
- PCB size 336 x 120 mm, 10 layers
- Release date xx. xxx. 1987
Chipset
- 40200A
- 40201A
- 40202A
- 40300B
- 40400A
- 40500A
- 40501A
- 40502D
- 40600A
- 40700A
- 40800B
- 40900A
- 41000A
- 41001A
- 41100A
- 41101A
- 41200R
- 41201P
- 41202P
- 41203P
- 41204P
- 41205P
- 41206P
- 41207P
- ND-BUFALU
- ND-RMAC
- ND-RMIC
- AM2149 - SRAM x 4 pieces
- AM99C68 - SRAM x 8 pieces
- SCN2661 - EPCI
LEDs
Straps
- A0 -
- A1 -
- A2 -
- A3 -
- A4 -
- A5 -
- A6 -
- A7 -
Switches
Connectors
- (J2) - Configuration PCB
- (J110) - Intra connector to Bus and Memory card
- (J111) - Intra connector to Bus and Memory card
- (J112) - Intra connector to Bus and Memory card
- (J113) - Intra connector to Bus and Memory card
- (J114) - HDLC
|
Component side, PCB version C
Solder side, PCB version C
PCB 3401 & 3402, PCB version C
|
1.4.1.5 - Norsk Data hardware - ND-100
