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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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 Posted: Mon Jun 21, 2021 2:09 pm Post subject: CPU Shack: DEC J-11 and LSI-11 Processors |
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J-11 Processors
SOLD DEC J-11 CJJ11-AC 57-290004 8423 $32
SOLD DEC J-11 DCJ11-AC 57-290004A1 8440 $32
LSI-11 Processors Chipset
Read more about it here: http://www.cpushack.com/2017/11/22/cpu-of-the-day-dec-lsi-11-chipset/
Control Chip
SOLD DEC 2007C 23-002C4-00 7734 $13
DEC 2007C 23-002C4 7738 $13
SOLD WD 2007-C 23-003C4-00 8017 $10
MICROMS (contain the instruction set for the LSI-11
MICROM1/2 are the required pair for the LSI-11
The EIS/FIS (Extended Instruction Set/Floating Point Instruction Set) adds 8 more instructions including MUL, DIV, FADD, FSUB, FMUL, FDIV and 2 register shifts (ASH, ASHC).
MICROM 2
SOLD DEC 3007D 23-002B5-00 7732 $13
SOLD WD 300-D 23-007B5-00 8012 $10
MICROM 1
SOLD DEC 3010D 23-001B5 7744 $13
SOLD WD 3010-D 23-008B5-00 8009 $10
Floating Point
SOLD DEC 3015D 23-003B5 8002 $13
SOLD DEC 3015D 23-003B5 8038 $13
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Last edited by CPUShack on Mon Jun 21, 2021 3:31 pm; edited 2 times in total |
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karman
Joined: 10 Aug 2017
Posts: 294
Location: Spain
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| Posted: Mon Jun 21, 2021 2:13 pm Post subject: |
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| DEC J-11 CJJ11-AC 57-290004 8423 $32 |
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lavrentii
Joined: 14 Feb 2021
Posts: 799
Location: Bulgaria
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| Posted: Mon Jun 21, 2021 2:15 pm Post subject: |
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| DEC J-11 DCJ11-AC 57-290004A1 8440 $32 |
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karman
Joined: 10 Aug 2017
Posts: 294
Location: Spain
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| Posted: Mon Jun 21, 2021 2:32 pm Post subject: |
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| As I read, the ceramic modules implements all cpu, control chip and micro code rom. All but FPU. |
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xi11west
Joined: 07 Mar 2005
Posts: 1526
Location: Houston, TX
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| Posted: Mon Jun 21, 2021 2:51 pm Post subject: |
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DEC 3015D 23-003B5 8002 $13
DEC 3015D 23-003B5 8038 $13 |
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xi11west
Joined: 07 Mar 2005
Posts: 1526
Location: Houston, TX
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| Posted: Mon Jun 21, 2021 2:54 pm Post subject: |
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DEC 2007C 23-002C4-00 7734 $13
WD 2007-C 23-003C4-00 8017 $10
MICROM 2
DEC 3007D 23-002B5-00 7732 $13
WD 300-D 23-007B5-00 8012 $10
MICROM 1
DEC 3010D 23-001B5 7744 $13
WD 3010-D 23-008B5-00 8009 $10 |
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