Description
Both apple chips in Ceramic DIP20 package
This auction is for the PCB and all chips shown
Below is some info we found on line.
| 341-0028-01 | AppleBus Card, III | PROM 256*8 (TBP28L22N or 6309) | 16 Sector Drive Controller P6 ROM |
This PCB came to us as part of a lot of surplus stock and has been kept in storage for some years, we have therefore classified it as ‘new other’. The chips have been inserted into IC sockets on the Apple Disk Interface PCB, all are in good condition.
Date codes around 8109
The photo shown is of the actual PCB.
For further info try searching…Apple 341-0028-01 or 341-027-00
WE PURCHASE SURPLUS ELECTRONIC COMPONENTS AND EQUIPMENT!
