mc68hc08qa24 Freescale Semiconductor, Inc, mc68hc08qa24 Datasheet - Page 161

• Manufacturer Part Number: mc68hc08qa24
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC08QA24
Freescale Semiconductor
Addr.
$FE0C
$FE0D
$FE0E
Break Address Register High
Break Address Register Low
Break Status and Control
Register (BRKSCR)
Register Name
(BRKH)
(BRKL)
Figure 12-2. Break I/O Register Summary
Reset:
Reset:
Reset:
Read:
Read:
Read:
Write:
Write:
Write:
IAB[15:0]
BRKE
Bit 7
Bit 15
Bit 7
R
0
0
0
Figure 12-1. Break Module Block Diagram
Break Module (Break)
IAB[15:8]
IAB[7:0]
= Reserved
BRKA
BREAK ADDRESS REGISTER HIGH
14
BREAK ADDRESS REGISTER LOW
6
0
6
0
0
8-BIT COMPARATOR
8-BIT COMPARATOR
13
R
5
0
5
0
0
0
12
4
R
0
4
0
0
0
11
3
R
0
3
0
0
0
CONTROL
10
2
R
0
2
0
0
0
Break Module (Break)
Technical Data
R
1
9
1
0
0
0
0
BKPT
TO SIM
Bit 0
Bit 8
Bit 0
R
0
0
0
0
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