Datasheet

MSCAN Controller

Technical Data MC68HC912D60A — Rev. 3.1

344 MSCAN Controller Freescale Semiconductor

AC7 – AC0 — Acceptance Code Bits

AC7 – AC0 comprise a user defined sequence of bits with which the

corresponding bits of the related identifier register (IDRn) of the

receive message buffer are compared. The result of this comparison

is then masked with the corresponding identifier mask register.

NOTE: The CIDAR0–7 registers can only be written if the SFTRES bit in

CMCR0 is set.

Bit 7654321Bit 0

CIDAR0 R