GandALF is a replacement module for the MOS 325572-01 custom IC installed in all VIC-1541 and 1541 disk drives that use the mid sized boards (1540050, 250442 and 250446).
(Illustration similar)LOGIC-ARRAY installed in all VIC-1541 and 1541 disk drives that use the mid sized boards (1540050, 250442 and 250446).
- MOS 325572-001
(Illustration similar)