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8-bit table read instruction
Five working registers
Internal timer overflow
One level subroutine nesting
RC oscillator and 32768Hz crystal oscillator
8-bit timer with internal or external clock
source
Sound effect circuit
General Description
The HTG12N0 is the processor from HOLTEK鈥檚
4-bit stand alone single chip microcontroller
specially designed for LCD display and time
piece product applications.
It is ideally suited for multiple LCD time piece
low power applications among which are calcu-
lators, scales, calendar and hand held LCD
products.
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18th Mar 鈥?9