CXP86549 Overview
Description
The CXP86541/86549/86561 are the CMOS 8-bit microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time-base timer, on-screen display function, I2C bus interface, PWM output, remote control reception circuit, HSYNC counter, watchdog timer, 32kHz timer/counter besides the basic configurations of 8-bit CPU, ROM, RAM, I/O ports. The CXP86541/86549/86561 also provide a sleep function that enables to lower the power consumption.
Key Features
- Minimum instruction cycle 250ns at 16MHz operation (4.5 to 5.5V) 122µs at 32kHz operation (2.7 to 5.5V)
- Incorporated ROM 40K bytes (CXP86541) 48K bytes (CXP86549) 60K bytes (CXP86561)
- Incorporated RAM 1536 bytes (Excludes VRAM for on-screen display and sprite RAM)
- Interruption 13 factors, 13 vectors, multi-interruption possible
- Standby mode Sleep
