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DEC PDP 11/05

Status: working
Serial: 7483
Date of manufacture: Apr 25 1974



CPU
M7260 KD11-B 11/05 data paths module M7261 KD11-B 11/05 control logic module Unibus terminator
CORE PLANE
H214 8-Kword 16-bit H213 (used in MM11-L)
CORE DRIVERS
G231 MM11? 16K XY Selection, Current source, Address Latch, 8K Decode.
G110 MM11? 16 bit 11/05, 11/25, 11/45 Control & Data Loops
UNIBUS JUMPER
M920
UNIBUS EXTENSION BACKPLANE
MOS Dataram card : couldn't find any info about it, so I replaced it by a M7847-DJ (16Kw) mapped at starting address 0
All "W" jumpers are there = 16 Kw
and the DIP switches are :
 A B C D E
 OFF OFF OFF ON ON
 F H J
 OFF ON OFF
 
 


RX01 DEC compatible card card.
MEMORY MAP
0 - 16Kw : MOS
24-28Kw : CORE

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Ċ
Stéphane Tsacas,
Aug 29, 2009, 3:18 PM
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