a few more steps during initial VPP calibration.

more parts required, most notably the digial pot MCP4131 and a shift register 74hc595.

To mix & match SMT and TH parts based on your skills and availability.ĭrawbacks compared to the old Afterburner design:

both Through Hole and SMT footprints present on a single PCB.

simpler connection to MT3608 module (no need to modify the module).

The adapter for GAL20V8 is no longer needed.

single 24 pin ZIF socket for 16V8, 20V8 and 22V10 GALs.

variable programming voltage control via digital potentiometer.The PC software is backward compatible with the older Afterburner desgin/boards. This is a new Afterburner design with variable programming voltage control and with single ZIF socket for 20 and 24 pin GAL chips. (also works on Win32/64, Mac OSX64), and requires serial connection toĪrduio UNO, which does the programming of the GAL chip.

Some of their early programs were Windows based and relied on Who did the most of the hard work of deciphering and publishing the programming It is based on work of several other people: This is a GAL IC programmer software that allows to program GAL IC chipsįrom various manfucaturers.

Afterburner pc