MC68HC908KX8 Datasheet, PDF (277/310 Pages) Motorola, Inc – Microcontrollers

Break (BRK) Module
Break Module Registers
19.6.5 Break Auxiliary Register
The break auxiliary register (BRKAR) contains a bit that enables
software to disable the COP while the MCU is in a state of break interrupt
with monitor mode.
Address: $FE02
Bit 7
6
5
4
3
2
1
Read: 0
0
0
0
0
0
0
Write:
Reset: 0
0
0
0
0
0
0
= Unimplemented
Figure 19-8. Break Auxiliary Register (BRKAR)
Bit 0
BDCOP
0
BDCOP — Break Disable COP Bit
This read/write bit disables the COP during a break interrupt. Reset
clears the BDCOP bit.
1 = COP disabled during break interrupt
0 = COP enabled during break interrupt
MC68HC908KX8 • MC68HC908KX2 • MC68HC08KX8 — Rev. 1.0
MOTOROLA
Break (BRK) Module
Technical Data
277