Welcome~Beijing Chengkong Xingye Technology Co Ltd
语言选择:
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PCI
PCI-8554
Product description: Key Features
●Supports a 32-bit 5 V PCI bus
●On-board four 82C54 programmable timer/counter chips
●10-CH independent 16-bit down counters
●1-CH 32-bit cascaded timer
●Four programmable clock sour