Description
Power supply +ve Power supply -ve Input to main oscillator Output from main oscillator Phase comparator filter pin (multiplier circuit).
Tristate output Schmitt Input CMOS output Schmitt Input Schmitt Input Schmitt Input Schmitt Input
Used as
Features
- (1) CPU core :32 bit RISC (Speed: 15MHz, Instruction cycle time: 67ns) (2) High Speed Multiplier :16bit x 16bit (in 1 instruction cycle) (3) Instruction cache RAM :2kB (512x32bit) (4) Data RAM :2kB (512x32bit) (5) DRAM Control Unit (6) External memory bus control unit (7) I/O port :One 16 bit I/O port, one 8 bit I/O port (8) UART :Two full duplex asynchronous channels (one channel has 16bit FIFO) (9) Serial I/O :One three-wire synchronous clock, 8 bit (10) Timer :4 channels (TM0 = 16bit + 16bit).