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HD68B40P

PTM(Programmble Timer Module)

PTM (Programmble Timer Module)

HITACHIHitachi Semiconductor

日立日立公司

MOS PROGRAMMBLE TIMER(N-CHANNEL)

MOS PROGRAMMABLE TIMER MODULE (PTM) The EF6840 is a programmable subsystem component of the 6800 family designed to provide variable system time intevals. The EF6840 has three 16-bit binary counters, three corresponding control registers and a status register.

STMICROELECTRONICS

意法半导体

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

Programmable Timer Module(PTM)

Programmable Timer Module(PTM) The MC6840 is a programmable subsystem component of the M6800 Family designed to provide variable system time intervals. The MC6840 has three 16-bits binary counters, three corresponding control registers, and status register. These counters are under software cont

MOTOROLA

摩托罗拉

更新时间:2026-7-24 11:26:00
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