Mc9s12 instruction setup

MC9S12A64 Datasheet PDF - Freescale Semiconductor. Features • HCS12 Core - 16-bit HCS12 CPU i. Upward compatible with M68HC11 instruction set ii. Interrupt stacking and programmer's model identical to M68HC11 iii.Instruction queue iv. The MC9S12 processor includes an interrupt processing block, called INT, for decoding and processing interrupt requests. The interrupt vectors are near the top of memory in the onboard ROM. The ROM revectors the interrupts (using jump instructions) to point to specified locations in the EEPROM. Hi all , i am having problem writing a new PFlash and EEPROM to a MC9S12XEQ384. I have done a complete erase followed by a RESET security command which appears to all work ok (no errors) but when i then load a fresh PFlash and write it it looks like it is doing it but at the end it displays the For Motorola MPU HC12 series programming use A10 cable. You can recognize Motorola (Freescale) MPU by maskset How to connect CarProg programmer: For HC12 or 9S12 programming use A10 cable 6 color wires: BLUE - Reset signal to MPU MC9S12DJ256B Datasheet. MC9S12DJ256B - device made up of standard HCS12 blocks and the HCS12 processor core by FREESCALE. Test report: Xprog box running the latest software version 5.8 is able to Read MCU 9S12 XEQ 384 from a Range Rover 2015-2016. And remove the module with secured MCU9S12XEQ. Read on bench with Xprog HQ clone or original. Then will save P-FLASH and D-FLASH unlock KVM secured. Chapter 1 Introduction to HCS 12/MC 9 S 12. What is a Computer? • Features of the HCS 12 Microcontroller • 16 -bit CPU • 64 KB memory space (also supports expanded memory up to 1 MB through a 16 -KB window) • 0 KB to 4 KB of EEPROM • 2 KB to 14 KB of on-chip SRAM • 32 KB to