w78l812a Winbond Electronics Corp America, w78l812a Datasheet - Page 31

• Manufacturer Part Number: w78l812a
• Description: 8-bit Mcu Series 80c51-based
• Manufacturer: Winbond Electronics Corp America

13. REVISION HISTORY
Winbond products are not designed, intended, authorized or warranted for use as components
in systems or equipment intended for surgical implantation, atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal
instruments, combustion control instruments, or for other applications intended to support or
sustain life. Further more, Winbond products are not intended for applications wherein failure
of Winbond products could result or lead to a situation wherein personal injury, death or
severe property or environmental damage could occur.
Winbond customers using or selling these products for use in such applications do so at their
own risk and agree to fully indemnify Winbond for any damages resulting from such improper
use or sales.
VERSION
A5
A6
A7
A8
A9
November 6, 2006
October 15, 2001
June 19, 2006
April 19, 2005
July 1, 2005
DATE
Important Notice
PAGE
13,14
3,5
26
31
3
3
- 31 -
-
Add Important Notice
Add lead free (RoHS) parts
Add a part in 48-pin LQFP part
Add package spec of 48-pin LQFP
Correct the watchdog prescale table
Remove block diagram
Remove all Leaded package parts
Publication Release Date: November 6, 2006
W78LE812/W78L812A
REASONS FOR CHANGE
Revision A9