MC68HC11PH8 Datasheet, PDF (209/264 Pages) Motorola, Inc – High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit

Begin
T8AI = 1? ^Yes
No
T8BI = 1? ^Yes
No
T8CI = 1? ^Yes
No
No valid modulus timer
interrupt request
T8AF = 1?
Yes
No
T8BF = 1?
Yes
No
T8CF = 1?
Yes
No
Valid modulus timer
interrupt request
Figure 10-7 Interrupt source resolution within the 8-bit modulus timer subsystem
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MC68HC11PH8
RESETS AND INTERRUPTS
TPG
MOTOROLA
10-25