W77L532A Datasheet, PDF (88/88 Pages) List of Unclassifed Manufacturers – 8-BIT MICROCONTROLLER

W77L532A
22. REVISION HISTORY
VERSION
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
DATE
May 14, 2003
Nov. 10, 2003
April 11, 2005
Aug. 19, 2005
September 27, 2006
October 31, 2006
February 1, 2007
April 17, 2007
November 19,
2007
December 4, 2008
PAGE
-
2
2
2, 4,
12
70
14
42
-
79
2
DESCRIPTION
Initial Issued
Replace 4.5V with 2.7V.
Add lead free package part number
Add Port 0 pull-up resisters information
Remove encrypt function of Security bits B2 description
Remove block diagram
Remove all leaded package parts
Revise the Timer Mode Setting to “Mode 1: 16-bits, no
prescale”.
Revise that Power Down Mode is released by external
interrupt configured as either level or edge detect.
Remove W77LE532 part
Change chapter 19.1 Figure A to crystal connections
Revise 2^nd item of Features from 25MHz to 20MHz.
Important Notice
Nuvoton Products are neither intended nor warranted for usage in systems or equipment, any
malfunction or failure of which may cause loss of human life, bodily injury or severe property
damage. Such applications are deemed, “Insecure Usage”.
Insecure usage includes, but is not limited to: equipment for surgical implementation, atomic
energy control instruments, airplane or spaceship instruments, the control or operation of
dynamic, brake or safety systems designed for vehicular use, traffic signal instruments, all
types of safety devices, and other applications intended to support or sustain life.
All Insecure Usage shall be made at customer’s risk, and in the event that third parties lay
claims to Nuvoton as a result of customer’s Insecure Usage, customer shall indemnify the
damages and liabilities thus incurred by Nuvoton.
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