The Worktation card is identified by the low-ASCII letters ATLK at $CnF9. Immediately following is type ID which is as follows:
Type | Firmware |
---|---|
$00 | Apple IIgs |
$01 | Apple //e Workstation Card |
$02 | Apple //e Server card1) |
$F0 | Card diagnostics are running |
$FF | Card diagnostics have failed |
The FIConvertTime call is buggy and can return a ProDOS time that is up to a few minutes incorrect. The IIgs works perfectly.