W79E804A/803A/802A
29. REVISION HISTORY
REVISION
DATE
PAGE
DESCRIPTION
A1
May 4, 2007
-
16
28
29
56
60
105
88
Initial Issued
1. Added SFR reg bit P1M1.2, P1M2.2, P1M1.3,
P1M2.3.
2. Removed Port1 output mode reg bit P1M1.5, P1M2.5
3. Revised reg bit ENCLK description
4. Changed the “external reset pin has to be held low for
at least two machine cycles”.(not held high)
5. Changed the “All the bits that generate interrupts can
be set or reset by software”. (not by hardware)
6. Revised Figure 25-1: Application Circuit of ICP
7. Revised Figure 21-1: Oscillator
A2
Jul. 16, 2007
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