mc68hc11k4 Freescale Semiconductor, Inc, mc68hc11k4 Datasheet - Page 133

• Manufacturer Part Number: mc68hc11k4
• Description: Mc68hc11k1 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

M68HC11K Family
MOTOROLA
IMMEDIATE
CHANGE
SM BIT
EXTAL
Figure 5-13. Slow Mode Example for M68HC(7)11KS Devices Only
NOTE:
OSCILLATOR
XTAL
The slow mode function should not be enabled while using the A/D
converter or during an erase/program operation of the EEPROM, unless
the internal RC oscillator is turned on.
The clock monitor function should not be used if the resultant E clock will
be slower than 200 kHz.
Freescale Semiconductor, Inc.
8 CYCLES — DIVIDE BY 16 HIGH
8 CYCLES — DIVIDE BY 16 LOW
MUX DIVIDE BY 16 TO SYSTEM
For More Information On This Product,
SM TO 1 REQUIRES LOW/HI/LOW
RESETS — MUX-OUT LOW
CONTROL LOGIC
ON XTAL — DIVIDE BY 16
Go to: www.freescale.com
Resets and Interrupts
DIVIDE BY 16
XTAL
MUX
SCI & XOUT
CIRCUITS
Low-Power Operation
Resets and Interrupts
CPU & OTHER
DIVIDE BY 4
MODULES
Technical Data
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