Preliminary
Features
HTG1390 4-bit Microcontroller
Operating voltage: 1.2V~1.8V 7 input lines 3 output lines Halt feature reduces power consumption Up to 16µs instruction cycle with 256kHz system clock at VDD=1.5V All instructions in 1 or 2 machine cycles 4K×8 program ROM Data memory RAM size 128×4 bits
27×3 segment LCD dri...
