MC9S12KG128 Datasheet, PDF (488/600 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 16 Debug Module (DBGV1)
Table 16-17. Breakpoint Mask Bits for Second Address (Dual Mode)
BKBMBH:BKBMBL
x:0
0:1
1:1
1 _{If PPAGE is selected.}
Address Compare
Full address compare
256 byte address range
16K byte address range
DBGCBX
Yes¹
Yes¹
Yes¹
DBGCBH
Yes
Yes
No
DBGCBL
Yes
No
No
Table 16-18. Breakpoint Mask Bits for Data Breakpoints (Full Mode)
BKBMBH:BKBMBL
Data Compare
DBGCBX
0:0
High and low byte compare
No¹
0:1
High byte
No¹
1:0
Low byte
No¹
1:1
No compare
No¹
1 _{Expansion addresses for breakpoint B are not applicable in this mode.}
DBGCBH
Yes
Yes
No
No
DBGCBL
Yes
No
Yes
No
MC9S12KG128 Data Sheet, Rev. 1.15
488
Freescale Semiconductor