Programming and testing an ATF1508 CPLD to replace the Motorola gate array of the Thomson MO5
This summer, I worked on making this adapter. The VHDL core written by Whitebird was provided by Fool-DupleX.
The hardware project (contains an SVF file containing the fusemap, to be programmed into the CPLD) : https://github.com/sporniket/thomson-...
The programming and verifying rig : https://github.com/sporniket/thomson-... ; the witness LED blinks at 1Hz when the CPLD generate the 1MHz clock signal.