TMP90C846F

TOSHIBA TLCS-90 Series TMP90C846 CMOS 8–Bit Microcontroller TMP90C846F 1. Outline and Characteristics The TMP90C846 is an advanced 8-bit microcontroller (4) Built-in RAM: 256 bytes developed for application in the control of HDD/FDD high- (5) Memory expansion capability speed mechanisms. The built-in functions include a high-speed External program memory: 56K bytes A/D converter (minimum sampling rate: 400ns @ 10MHz) with an external start function, and a D/A converter. The TMP90C846, integrates 8-bit CPU, ROM, RAM, high-speed A/D converter, D/A converter, and multi-function mtimer/event counter in a single-chip. oThe TMP90C846 uses a 44-pin mini flat package (QFP44-P- 1414D). .cThe following are the features of the TMP90C846: (1) Highly efficient instruction set: U163 basic instructions Division and multiplication instructions, 16-bit operation t4instruction and bit manipulation operation instructions and bit operation instructions. e(2) Minimum instruction executing t...