Difference between revisions of "PDP-11/23-PLUS"
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| − | + | {{Infobox Machine| | |
| + | name=PDP-11/23 PLUS| | ||
| + | image=PDP1123PLUS-01.jpeg | | ||
| + | caption=PDP-11/23 PLUS with two RL02s, TK50, and third party SCSI.| | ||
| + | manufacturer=[[Digital Equipment Corporation]] | | ||
| + | word size= 16 bit| | ||
| + | virtual address= 16 bit| | ||
| + | physical address= 22 bit| | ||
| + | bus arch= [[QBUS]] | | ||
| + | year introduced = November 1981 | ||
| + | |}} | ||
| + | |||
| + | The PDP-11/23 PLUS, introduced in November 1981, introduced an integrated CPU solution on a single quad-width QBUS board, which included F-11 CPU, MMU, a socket for connecting an [[DEC-PN-M8188|FPF-11]] floating point unit, and two serial line units, which had a maximum speed of 19,200 baud. | ||
| + | |||
| + | ==== Essential parts that make up a PDP 11/23 PLUS ==== | ||
| + | |||
| + | *[[DEC-PN-M8189|M8189]] KDF11-BA CPU Board | ||
| + | *22-bit [[QBUS]] backplane | ||
| + | |||
| + | {{PDP-11s}} | ||
| + | |||
| + | [[Category:DEC processors]][[Category:QBUS processors]] | ||
Revision as of 05:13, 16 May 2007
| PDP-11/23 PLUS | |
 PDP-11/23 PLUS with two RL02s, TK50, and third party SCSI. | |
| Manufacturer: | Digital Equipment Corporation |
|---|---|
| Year Introduced: | November 1981 |
| Word Size: | 16 bit |
| Physical Address Size: | 22 bit |
| Virtual Address Size: | 16 bit |
| Bus Architecture: | QBUS |
The PDP-11/23 PLUS, introduced in November 1981, introduced an integrated CPU solution on a single quad-width QBUS board, which included F-11 CPU, MMU, a socket for connecting an FPF-11 floating point unit, and two serial line units, which had a maximum speed of 19,200 baud.
