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CXP971000 Description

The CXP971000 is a CMOS 16-bit single chip microputer of piggyback/evaluator bined type, which is developed for evaluating the function of the CXP972032/973032/973064. Piggy/ evaluation type 100 pin PQFP (Ceramic).

CXP971000 Key Features

  • An efficient instruction set as a controller
  • Direct addressing, numerous abbreviated forms, multiplication and division instructions
  • Instruction sets for C language and RTOS
  • Highly quadratic instruction system, general-purpose register of eight 16-bit × 16-bank configuration
  • Minimum instruction cycle time 50ns at 40MHz operation (2.7 to 3.6V)
  • Incorporated EPROM CXP27V1000K
  • Incorporated RAM capacity 23.5K bytes
  • Peripheral functions
  • A/D converter 8-bit 12-analog input, successive approximation system, 3-stage FIFO (Conversion time: 1.55µs at 40MHz)
  • Serial interface Asynchronous serial interface (UART) 128-byte buffer RAM, 3 channels