s908ab32ag0cfue Freescale Semiconductor, Inc, s908ab32ag0cfue Datasheet - Page 126

• Manufacturer Part Number: s908ab32ag0cfue
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

System Integration Module (SIM)
Technical Data
126
CGMXCLK
INT/BREAK
IAB
Figure 8-16. Stop Mode Recovery from Interrupt or Break
A break interrupt during stop mode sets the SIM break STOP/WAIT bit
(SBSW) in the SIM break status register (SBSR).
The SIM counter is held in reset from the execution of the STOP
instruction until the beginning of stop recovery. It is then used to time the
recovery period.
CPUSTOP
NOTE: Previous data can be operand data or the STOP opcode, depending on the last
STOP +1
R/W
IAB
IDB
instruction.
System Integration Module (SIM)
STOP ADDR
Figure 8-15. Stop Mode Entry Timing
Figure 8-15
STOP + 2
PREVIOUS DATA
STOP RECOVERY PERIOD
STOP + 2
STOP ADDR + 1
shows stop mode entry timing.
NEXT OPCODE
SP
SP – 1
SAME
MC68HC908AB32
Freescale Semiconductor
SAME
SP – 2
SAME
SP – 3
—
SAME
Rev. 1.1