MC9S12A512 - Freescale Semiconductor

MC9S12A512 Microcontroller Unit (MCU)

of Changes - Initial version based on DP256 V2.09. - Updated document formats. - Removed reference to SIM in overview. - Changed XCLKS to PE7 in signal description. - Removed "Oscillator start-up time from POR or STOP" from Oscillator Characterisitcs. - Changed VDD and VDDPLL to 2.35V. - Updated CINS. - Updated IOL/IOH values. - Updated input capacitance. - .

Features

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Device Memory Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Detailed Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .