M320C25

® Features Functionally compatible with the industry standard 32-bit ALU/accumulator 16 X 16 parallel multiplier 16-bit shifter Up to 64k words of program memory Up to 64k words of data memory 16-bit timer Serial port Equivalent gates: 17,000 LOGIC SYMBOL M320C25 DI0-15 READY NHOLD NINT0 NINT1 NINT2 NBIO NRS NX2 NSYNC MPNMC CLKR CLKX DR FSR FSXI MD0-15 BZD0-15 BOD0-15 BTD0-15 A0-15 NDS NPS NIS RNW NSTRB NHLZ OD0-15 NDEN NBR NHLDA NIACK NMSC XF CLLKOUT1 CLKOUT2 DX NDXE FSXD NFSXE NRDB0 NWRB0 NRDB1 NWRB1 NRDB2 NWRB2 RA0-7 WA0-7 BZWA0-7 BZRA0-7 MA0-11 NMWE NMOE 0& '63 'LJLWDO 6RIW 0HJDFHOOV Description M320C25 is a digital signal processor with separate data and program memory, both of which may be up to 64k words. It has a 16-bit shifter, a 16 X 16 bit parallel multiplier and a 32-bit ALU/accumulator. Instructions are pipelined and it can perform single-cycle multiply/accumulate instructions. It contains a 16-bit timer, eight auxiliary regi...