Description

The CXP86212/86216, CXP86324/86332, CXP86440/86448/86460 are the CMOS 8-bit single chip 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.

Features

• A wide instruction set (213 instructions) which covers various types of data

   – 16-bit operation/multiplication and division/Boolean bit operation instructions

• Minimum instruction cycle 250ns at 16MHz operation 

                                     122µs at 32kHz operation

• Incorporated ROM 12K bytes (CXP86212)

                                     24K bytes (CXP86324)

                                     40K bytes (CXP86440)

                                     16K bytes (CXP86216)

                                     32K bytes (CXP86332)

                                     48K bytes (CXP86448)

                                     60K bytes (CXP86460)

• Incorporated RAM 352 bytes (CXP86212/86216) 704 bytes (CXP86324/86332)

                           1536 bytes (CXP86440/86448/86460)

                           (Excludes VRAM for on-screen display and sprite RAM)

• Peripheral functions

  – A/D converter                 8-bit 6-channel successive approximation method

                                        (Conversion time of 3.25µs at 16MHz)

  – Serial interface 8-bit clock sync type, 1 channel

  – Timer                             8-bit timer

                                        8-bit timer/counter

                                        19-bit time-base timer

                                        32 kHz timer/counter

– On-screen display (OSD) function    12 ×16 dots, 128 character types (CXP86212/86216),

                                                  256 character types (CXP86324/86332),

                                                  384 character types (CXP86440/86448/86460)

                                                  15 character colors, 2 lines ×24 characters, frame background 8 colors/ half blanking, background on full screen 15 colors/ half blanking edging/ shadowing/ rounding for every line, background with shadow for every character (CXP86440/86448/86460), double scanning, sprite OSD (CXP86440/86448/86460), 12 ×16 dots, 1 screen, 8 colors for every dot

  – I2C bus interface

  – PWM output 8 bits, 8 channels 14 bits, 1 channel

  – Remote control reception circuit 8-bit pulse measurement counter, 6-stage FIFO

  – HSYNC counter 2 channels

  – Watchdog timer

• Interruption  13 factors, 13 vectors, multi-interruption possible

• Standby mode Sleep

• Package  64-pin plastic SDIP/QFP/LQFP

• Piggyback/evaluator CXP86400 64-pin ceramic PQFP CXP86490 64-pin ceramic PSDIP (Supports custom font) Silicon gate CMOS IC