Box 446 - DEC cards, a Wang binder and some cards from Manchester
DEC (Digital Equipment Corporation)QBUS cards (11 altogether)M7856 console board 4 off, various states of repair 1 visibly burnt M7257 RK11-D U RK05 bus control module M7859 KY11-LB U Console interface; programmer's console (11/34a) M7256 RK11-D U RK05 registers module (data path) M7255 RK11-D U RK05 disk control module M7254 RK11-D U RK05 status control module M9312 U Bootstrap terminator ASSY-102210 REV A populated entirely in 14 and 16 pin DIP devices and one ribbon connector. DEC UNIBUS cardsKD11E-A CONTROL 5012434 A M8266 PDP 11/34A control module (3 off) 5011099C-P2 M7843 DR11-K DIGITAL I/O S2991 ALU (because of 4 off 74LS181) P/N 1210711 Other10 cards from an unknown Manchester computer Wang 700 Series Program Library - ring binder
This exhibit has a reference ID of CH14445. Please quote this reference ID in any communication with the Centre for Computing History. |
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