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Programmable Multifunction Pulse Counter/ Timer Disclosure Number: IPCOM000067639D
Original Publication Date: 1979-Sep-01
Included in the Prior Art Database: 2005-Feb-20

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Parker, TE [+details]


This idea relates to a high density and versatile counter/timer having 16-bit registers. The versatility of the counter/timer is achieved by (1) individually programming each input line to operate in a different mode, (2) programmably selectable interrupt modes, (3) individually presetting each register to a desired value, and (4) the presence of an oscillator clock source which can be programmably selected for use as the input to any of the 16 registers.