The PCI bridge MCS98xx series provides low-cost solutions for expanding common interfaces such as single/multiple serial ports, parallel ports, and ISA for computers or embedded systems with PCI interfaces. PCI is a bus specification used to connect microprocessors and peripheral peripherals. MCS98xx supports 3.3/5V PCI bus signals and a clock frequency of 33Mhz, and can be directly connected to the bus to significantly reduce the PCB size.
















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