IMS 862 MPU Multiprocessor Z-80 CPU Board for S-100; Altair, IMSAI, etc. For Sale
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IMS 862 MPU Multiprocessor Z-80 CPU Board for S-100; Altair, IMSAI, etc.:
$75.00
IMS 862 MPU Multiprocessor Z-80 CPU Board for S-100; Altair, IMSAI, etc.You are offerding on an IMS 862 MPU Multiprocessor Z-80 CPU Board board for the S-100 bus.
I have no way to test this board, so I cannot verify that it is still operational. It is being sold as a collectible, AS-IS.
Features:
- Has processor, memory, and two serial I/O ports on one board
- Used to add multi-user capability to the system
- Two 4 MHz ZILOG Z-80A CPUs
- 2K Bytes of 2716 or equivalent on-board ROM
- 64K bytes of RAM with Parity & Parity Error LED
- 24 bit programmable parallel I/O lines
- Two asynchronous or synchronous channels
Payment & Shipping:Payment by PayPal only.
I ship internationally via \'s Global Shipping Program.
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