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Z8F1680SH020SG Datasheet, PDF (3/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers
Z8 Encore! XP® F1680 Series
Product Specification
iii
Revision History
Each instance in the Revision History table below reflects a change to this document from
its previous version. For more details, click the appropriate links in the table.
Date
Dec
2012
Nov
2012
Oct
2011
May
2011
Oct
2010
Sep
2010
Aug
2010
Jun
2008
Mar
2008
Revision 
Level Description
Page
15
Added Timer Clock Source footnote to the TxCTS2 117
Register.
14
In the Multi-Channel Timer chapter, corrected/
120
clarified instances of the TInA–TInD and TOutA–
TOutD to T4CHA–T4CHD GPIO pins to more
accurately address their relationship to TIN.
13
Revised Flash Sector Protect Register descriptions 274, 371
per CR 13212; revised Packaging chapter.
12
Correction to Trim Bit Address 0001H Register per 283
CR 13091.
11
Comparator 1 Control Register (CMP1) address
258
formerly showed F90H; now corrected to F91H.
10
Removed references to LSBF bit in Master-In/Slave- 199, 207
Out, Master-Out/Slave-In and SPI Master Operation
sections.
09
Changed the frequency for the Internal Precision RC 316
Oscillator from 1.3842 to 1.3824 in Table 168 per CR
12961.
08
Updated Trim Option Bits at 0005H (TVREF).
287
07
Updated Operation of the On-Chip Debugger
296
Interface and Ordering Information sections. Added
Target OCD Connector Interface.
PS025015-1212
PRELIMINARY
Revision History