LC6522H Overview
Besides 8 input/output mon ports of 32 pins and an input port of 4 pins, the LC6520C/H have specific ports that are used to provide the interrupt function, 4-bit/8-bit serial input/output function, and burst pulse output function. All output ports are of the open drain type with a withstand voltage of 15 V and a drive current of 20 mA and have the option of containing a pull-up resistance bitwise. The LC6520C/H are...
LC6522H Key Features
- Instruction set with 80 instructions {mon to the LC6500 series)
- ROM/RAM
- Instruction cycle time: 6/is
- Serial input/output interface x 1 (4 bits/8 bits program-selectable)
- I/O ports
- Interrupt function Tinner interrupt: 1 INT pin or serial I/O interrupt: 1
- Stack level: 8 levels (mon with interrupt)
- Timer: 4-bit prescaler + 8-bit programmable timer
- Burst pulse (64 x cycle time, duty 50%) output function
- Oscillator option
LC6522H Applications
- Instruction set with 80 instructions {mon to the LC6500 series)