Motherboard#2922 (IBM PS/2 MODEL 35 & 40 (8535, 8540, 9535, 9540)) has been associated to Chip#4995 (Dallas DS1287) by evasive

Motherboard#2922 (IBM PS/2 MODEL 35 & 40 (8535, 8540, 9535, 9540)) has been associated to Chip#5145 ((multiple brand) 16C451 (High-speed UART w/LPT) [WD16C451, 16C451, UM82C451, MX16C451, W86C451]) by evasive

Motherboard#2922 (IBM PS/2 MODEL 35 & 40 (8535, 8540, 9535, 9540)) has been associated to Chip#3213 (Intel 82077 (Floppy Disk Controller)) by evasive

Motherboard#2922 (IBM PS/2 MODEL 35 & 40 (8535, 8540, 9535, 9540)) has been associated to Chip#10217 (IBM 84F9287 [M7U100-019]) by evasive