Apparently a QBUS Interface/DMA Controller.
Package
LSILIA0100 21-21427-01 DC336 TAC 8721
Die
7532TZ LSI LOGIC CORP (C) 1984 10100
Top metal imaged with LMplan 10x/0.25
- Single (25436×25305, 193.775MiB)
Top metal imaged with Nikon PlanApo 20x/0.75
- Single (51861×52499, 541.466MiB)
