Hello,
i am about carrying out my final year enginnering project ,I had a work proposal from an important company operating in the field of automative embedded systems ;the project is entiteled: developping drivers for a BSP targeted to a Freescale S12XS in order to control hardware related to a Half-Bridge project , so i would be very thankful if anyone help me especially that i can't find no datasheet related to this microcontroler S12XS , or any documents related to the SPI and Analog interfaces.