Datasheet

Identifier Acceptance Filter
M68HC12B Family Data Sheet, Rev. 9.1
Freescale Semiconductor 249
Figure 16-5. 8-Bit Maskable Acceptance Filters
ID28 ID21 ID20 ID15 ID14 ID7 ID6 RTR
ID10 ID3 ID2 IDE
AC7
IDR0
IDR0
IDR1
IDR1
IDR2 IDR3
AC0
AC7 AC0
CIDMRO
CIDARO
ID accepted (Filter 0 hit)
AC7 AC0
AC7 AC0
CIDMR1
CIDAR1
AC7 AC0
AC7 AC0
CIDMR2
CIDAR2
ID accepted (Filter 1 hit)
ID accepted (Filter 2 hit)
AC7
AC0
AC7 AC0
CIDMR3
CIDAR3