Vintage Pro-Log 7801-0 STD Bus CPU Board (Intel C8085A) - Seiko Industrial Equipment
Item Condition: For parts or not working / Untested / Missing components.
Condition Description:
The board is physically clean and intact, but it does not include the three ROM chips (the top sockets marked ROM 0, ROM 1, and ROM 2 are empty). The board is completely untested due to a lack of compatible vintage test equipment and backplanes. Sold strictly AS-IS for parts, repair, or restorationprojects. No returns.
Product Details & Pro-Log Corporation
    •    Model / MPN: 7801-0
    •    Bus Standard: STD 7000
    •    Main Processor: Intel C8085A (8-bit microcomputer CPU)
    •    PCB/PWB Number: 102743E (etched on front), PWB 102217 (on back)
    •    Date Code: 8226 (26th week of 1982)
Historical / Integration Note:
The back of the PCB features "12-82" and "SEIKO AAF" etched under the solder mask. This indicates the board was manufactured/customized in December 1982 for Seiko's high-end industrial automation or robotic equipment of that era.
Package Includes:
1x Pro-Log 7801-0 CPU Board (as pictured, without ROM chips).
Please examine all high-resolution photos carefully to evaluate the exact cosmetic condition. Feel free to ask any questions before purchasing!