Expansion card#7303 ([Unknown] I/O Card 8bit ISA (2S, 1P, 1G)) has been dissociated from Chip#7503 (UMC UM82450 (duplicate)) by helencroft

Expansion card#7303 ([Unknown] I/O Card 8bit ISA (2S, 1P, 1G)) has been associated to Chip#5158 ((any brand) 16450 (High-speed UART) [W86C450, NS16450, HM83450, UM82450, MX16C450, VLI6C450]) by helencroft