XC68HC08KH12 Motorola, XC68HC08KH12 Datasheet - Page 246

• Manufacturer Part Number: XC68HC08KH12
• Description: MICROCONTROLLER
• Manufacturer: Motorola

Break Module (BREAK)
16.6 Low-Power Modes
16.6.1 Wait Mode
16.6.2 Stop Mode
Advance Information
246
Address: $FE0C
Address: $FE0D
The WAIT and STOP instructions put the MCU in low-power-
consumption standby modes.
If enabled, the break module is active in wait mode. In the break routine,
the user can subtract one from the return address on the stack if SBSW
is set
zero to it.
A break interrupt causes exit from stop mode and sets the SBSW bit in
the break status register. See
Reset:
Reset:
Read:
Write:
Read:
Write:
Figure 16-3. Break Address Registers (BRKH and BRKL)
(see 7.7 Low-Power
Bit15
Bit 7
Bit 7
Bit7
0
0
Break Module (BREAK)
Bit14
Bit6
6
0
6
0
Bit13
Bit5
5
0
5
0
Modes). Clear the SBSW bit by writing logic
7.8 SIM
Bit12
Bit4
4
0
4
0
Registers.
Bit11
Bit3
3
0
3
0
MC68HC(7)08KH12
Bit10
Bit2
2
0
2
0
Bit9
Bit1
1
0
1
0
MOTOROLA
—
Rev. 1.0
Bit 0
Bit 0
Bit8
Bit0
0
0