Subject: Interesting item on eBay web site item#1249462025: DEC Digital VAX 11/785 Board Set
To: None <port-vax@netbsd.org>
From: None <zaft@azstarnet.com>
List: port-vax
Date: 06/27/2001 13:47:56
Speaking of "nuvax" this might be handy...
Title of item: DEC Digital VAX 11/785 Board Set
Seller: xor-ax-ax
Starts: Jun-24-01 08:14:54 PDT
Ends: Jul-01-01 08:14:54 PDT
Price: Starts at $19.99
To bid on the item, go to: http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1249462025
Item Description:
This is a board set from a Digital Equipment Corp. VAX 11/785 computer. I believe that this is a complete CPU, memory, and Unibus adapter. The following boards are included:
L0101-K IPB CI control and packet buffer
L0102-D IDP CI data path module
L0104-C ISI CI SBI interface
L0118 ???
M7459-B1 TRS terminator and silo module
M7460-D2 SBL SBI interface low bits
M7461-C1 SBH SBI interface high bits
M7462-B2 CAM cache address matrix
M7463-B1 CDM cache data matrix
M7464-B2 TBM translation buffer
M7465-C2 IDP instruction and data path
M7466-B2 IRC instruction decode
M7467-A2 DBP data path 'B'
M7468-YA DEP data path 'E'
M7469-A2 DDP data path 'D'
M7470-YA DCP data path 'C'
M7471-YA DAP data path 'A'
M7472-C2 CEH condition codes high bit
M7473-B1 ICL interrupts and condition codes low bits
M7474-B2 CLK CPU clock module
M7475 JCS joint control store
M7475-B JCS joint control store
M7476-B1 USC micro sequencer
M7477-D2 CIB console interface
M7540-D1 FNM FP fraction normalize
M7541-E1 FMH FP fraction multiply high
M7542-B1 FML FP fraction multiplpy low
M7543-A1 FAD FP fraction adder
M7544-D3 FCT FP access control
M8270-D (x2) USI Unibus adapter SBI interface
M8271-E (x2) UCB Unibus adapter micro control store
M8272-D (x2) UMD Unibus adapter map and data path
M8273-C (x2) UAI Unibus adapter address interface
M8373-AJ (x6) MS780-E 1MB memory module
M8373-AP (x8) MS780-E 1MB memory module
M8373-B (x2) MS780-E 1MB memory module
M8375-D1 (x2) MS780-E memory controller
M8376-E1 MS780-E SBI interface
There are 56 cards total. Examples are shown below. Also included are several plastic placeholder boards. Everything is in good physical condition. They are a bit dusty, but they look like they should be functional with a good cleaning. I have no way to test them, so they are sold as is. I accept PayPal, money order, and cashier's check. Buyer pays actual shipping cost.
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