Motherboard#20543 ([Unknown] (Macronics 386DX)) has been associated to Chip#558 ((multiple brand) 8042 (Keyboard Controller) [VT82C42, W83C42, AMIKEY™-2, HT6542, KYBD, LT38C41, N8242PC, MR BIOS]) by helencroft

Motherboard#20543 ([Unknown] (Macronics 386DX)) has been associated to Chip#4559 ((multiple brand) 6818A [MC146818A, HM6818A, KS82C6818A, M5818, W85C168, M5818P, W85C178, MCCS146818BF]) by helencroft

Motherboard#20543 has been updated by helencroft