(multiple brand) 16C452 (Dual high-speed UART w/LPT)
Alias: ACC Micro/Auctor 16C452, SiS 82C452A, HMC HM83C452, Samsung KS82C452, MOSIC MS62C452, Macronix MX16C452, Texas Instruments TL16C452, UMC UM82C452, VLSI VL16C452, Winbond W86C452, Western Digital WD16C452
