Datasheet

Security
9.7.1 Cyclic redundancy check (CRC)
The CRC generator module uses a programmable polynomial to generate CRC code for
error detection. The 16-bit code is calculated for 8-bit of data at a time, and provides a
simple check for all accessible memory locations in flash and RAM.
The following figure shows the device block diagram highlighting the CRC module.
9.7
Chapter 9 Chip configurations
MC9S08PA60 Reference Manual, Rev. 1, 9/2012
Freescale Semiconductor, Inc. 225