Datasheet Summary
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HD404054 Series/HD404094 Series
Rev. 6.0 Sept. 1998 Description
The HD404054 Series and HD404094 Series are HMCS400-series microputers designed to increase program productivity with large-capacity memory. Each microputer has three timers, one serial interface, parator, input capture circuit. The HD404054 Series includes three chips: the HD404052 with 2-kword ROM; the HD404054 with 4kword ROM; and the HD4074054 with 4-kword PROM (ZTAT™ version). Also, the HD404094 Series includes three chips: the HD404092 with 2-kword ROM; the HD404094 with 4-kword ROM; and the HD4074094 with 4-kword PROM (ZTAT™ version). The HD4074054 and HD4074094 are PROM version (ZTAT™...