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AM186EM Datasheet, PDF (89/98 Pages) List of Unclassifed Manufacturers – MICROCONTROLLER BLOCK DIAGRAM
PRELIMINARY
Asynchronous Ready Waveforms
Case 1
tW
tW
tW
t4
Case 2
t3
tW
tW
t4
Case 3
t2
t3
tW
t4
Case 4
t1
t2
t3
t4
CLKOUTA
ARDY (Normally Not-
Ready System)
ARDY (Normally
Ready System)
Peripheral Waveforms
49
50
49
51
50
52
CLKOUTA
INT4–INT0, NMI,
TMRIN1–TMRIN0
DRQ1–DRQ0
TMROUT1–
TMROUT0
53
54
55
Am186/188EM and Am186/188EMLV Microcontrollers
89