PDP-11/60: Difference between revisions
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[[Image:pdp11_60.jpg|thumb|200px|right|PDP-11/60]] | [[Image:pdp11_60.jpg|thumb|200px|right|PDP-11/60]] | ||
{{PDP-11}} | {{PDP-11}} | ||
[[Category:UNIBUS processors]] | [[Category:UNIBUS processors]] | ||
== hampage.hu == | |||
Quote:<p> | |||
<i> | |||
1977. The /60 was an expensive "middle-class" machine, intended as the successor of the /40. It should have been introduced after the /70, but was delayed at least 12-18 months due design and debugging problems. It had a writable control store (WCS) for custom instructions, and floating point instructions were implemented in the CPU microcode. It also had 18-bit memory management. With the FPP option it had the best floating point performance among the -11's. | |||
As for packaging, it came in the "low boy/high boy" cabinets, the one pictured to the left is the "high" one. The storage devices could be placed in the upper region, the card cage itself was in the lower half.</i> | |||
Revision as of 16:37, 19 May 2011
| v • d • e PDP-11 Computers and Peripherals |
|---|
| UNIBUS PDP-11s - PDP-11/20 • PDP-11/15 • PDP-11/35 • PDP-11/40 • PDP-11/45 • PDP-11/50 • PDP-11/55 • PDP-11/70 PDP-11/05 • PDP-11/10 • PDP-11/04 • PDP-11/34 • PDP-11/60 • PDP-11/44 • PDP-11/24 • PDP-11/84 • PDP-11/94 QBUS PDP-11s - PDP-11/03 • PDP-11/23 • PDP-11/23+ • MicroPDP-11/73 • MicroPDP-11/53 • MicroPDP-11/83 • MicroPDP-11/93 QBUS CPUs: LSI-11 • LSI-11/2 • KDF11-A • KDF11-B • KDJ11-A • KDJ11-B • KDJ11-D • KDJ11-E Buses: UNIBUS • UNIBUS map • SPC • MUD • EUB • QBUS • CD interconnect • PMI Also: PDP-11 architecture • PDP-11 Extended Instruction Set • FP11 floating point • PDP-11 Memory Management |
| UNIBUS CPUs: KA11 • KC11 • KB11-A • KB11-B • KB11-C • KB11-D • KD11-A • KD11-B • KD11-D • KD11-E • KD11-EA • KD11-K • KD11-Z • KDF11-U
Co-processors: FP11-A • FP11-B • FP11-C • FP11-E • FP11-F • KE44-A • FPF11 Chips: LSI-11 • KEV11-A • KEV11-B • KEV11-C • F-11 • KEF11-A • KTF11-A • T-11 • J-11 • FPJ11 CPU options: KE11-E • KE11-F • KJ11-A • KT11-C • KT11-D • KK11-A • KK11-B • KT24 • KTJ11-B Rare CPU options: KS11 Memory Protection and Relocation option • KT11-B Paging Option • KUV11 Writeable Control Store Front panels: KY11-A • KY11-D • KY11-J • KY11-LA • KY11-LB • KY11-P More on buses: UNIBUS and QBUS termination • Bus Arbitration on the Unibus and QBUS • CTI BUS PDT-11s - PDT-11/110 • PDT-11/130 • PDT-11/150 CTI PDP-11s - PRO-325 • PRO-350 • PRO-380 Other: FIS floating point • PDP-11 Commercial Instruction Set • PDP-11 stacks • PDP-11 family differences |
hampage.hu
Quote:
1977. The /60 was an expensive "middle-class" machine, intended as the successor of the /40. It should have been introduced after the /70, but was delayed at least 12-18 months due design and debugging problems. It had a writable control store (WCS) for custom instructions, and floating point instructions were implemented in the CPU microcode. It also had 18-bit memory management. With the FPP option it had the best floating point performance among the -11's. As for packaging, it came in the "low boy/high boy" cabinets, the one pictured to the left is the "high" one. The storage devices could be placed in the upper region, the card cage itself was in the lower half.
