8/30/2023 0 Comments Persamaan ic 4570 smd![]() ![]() Clock generating circuit (ceramic resonance).Key-on wakeup function (Ports P0, P1, and P4, ON/OFF of.8-bit timer with two reload registers and carrier wave 10-bit timer with a reload register and carrier wave When f(XIN)/4 is selected for system clock. When f(XIN) is selected for system clock. The mask ROM version and One Time PROM version of 4570 Group are produced as shown in the table below. The various microcomputers in the 4570 Group include variations of the built-in memory size. The computer is equipped with a carrier wave output circuit for remote control, an 8-bit timer with a reload register, a 10-bit timer with a reload register, and an 8-bit timer with two reload registers. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The 4570 Group is a 4-bit single-chip microcomputer designed with CMOS technology.
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