Overview
The LC863364/56/48/40A are 8-bit single chip microcontrollers with the following on-chip functional blocks:
  - CPU : Operable at a minimum bus cycle time of 0.424µs
  - On-chip ROM capacity
     Program ROM : 64K/56K/48K/40K bytes
     CGROM : 16K bytes
  - On-chip RAM capacity : 640 bytes
  - OSD RAM : 352 × 9 bits
  - Five channels × 8-bit AD Converter
  - Three channels × 7-bit PWM
  - Two 16-bit timer/counters, 14-bit base timer
  - 8-bit synchronous serial interface circuit
  - IIC-bus compliant serial interface circuit (Multi-master type)
  - ROM correction function
  - 15-source 9-vectored interrupt system
  - Integrated system clock generator and display clock generator
     X’tal oscillator (32.768kHz) for PLL reference is used for TV control.
All of the above functions are fabricated on a single chip