mc68hc908jb16 Freescale Semiconductor, Inc, mc68hc908jb16 Datasheet - Page 73

• Manufacturer Part Number: mc68hc908jb16
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

MC68HC908JB16
Freescale Semiconductor
NOTE:
—
Rev. 1.1
SSREC — Short Stop Recovery Bit
Exiting stop mode by pulling reset will result in the long stop recovery.
If using an external crystal oscillator, do not set the SSREC bit.
COPRS — COP Rate Select Bit
STOP — STOP Instruction Enable Bit
COPD — COP Disable Bit
SSREC enables the CPU to exit stop mode with a delay of 2048
OSCDCLK cycles instead of a 4096 OSCDCLK cycle delay.
COPRS selects the COP timeout period. Reset clears COPRS. (See
Section 17. Computer Operating Properly
STOP enables the STOP instruction.
COPD disables the COP module. (See
Operating Properly
1 = Stop mode recovery after 2048 OSCDCLK cycles
0 = Stop mode recovery after 4096 OSCDCLK cycles
1 = COP timeout period is 2
0 = COP timeout period is 2
1 = STOP instruction enabled
0 = STOP instruction treated as illegal opcode
1 = COP module disabled
0 = COP module enabled
Configuration Register (CONFIG)
(COP).)
13
18
– 2
– 2
4
4
OSCDCLK cycles
OSCDCLK cycles
Section 17. Computer
Configuration Register (CONFIG)
(COP).)
Technical Data
73