784217A

www.DataSheet4U.com DATA SHEET MOS INTEGRATED CIRCUIT µPD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY 16-BIT SINGLE-CHIP MICROCONTROLLERS DESCRIPTION The µPD784214A, 784215A, 784216A, 784217A, and 784218A are products of the µPD784216A/784218A Subseries in the 78K/IV Series. Besides a high-speed and high performance CPU, these controllers have ROM, RAM, I/O ports, 8-bit resolution A/D and D/A converters, timers, serial interfaces, a real-time output port, interrupt functions, and various other peripheral hardware. The µPD784214AY, 784215AY, 784216AY, 784217AY, and 784218AY are based on the µPD784216Y/784218Y Subseries with the addition of a multimaster-supporting I2C bus interface. The µPD78F4218A and 78F4218AY, products with a flash memory instead of the internal ROM of mask ROM versions, and various development tools are also available. Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before designing. µPD784216A, 784216AY Subseries User’s Manual Hardware: U13570E µPD784218A, 784218AY Subseries User’s Manual Hardware: U12970E 78K/IV Series User’s Manual Instructions: U10905E FEATURES 78K/IV Series Inherits peripheral functions of µPD78078, 78078Y Subseries Minimum instruction execution time 160 ns (@fXX = 12.5 MHz operation with main system clock) 61 µs (@fXT = 32.768 kHz operation with subsystem clock) I/O port: 86 pins Timer/event counter: 16-bit timer/event ...