SN8P2740 Series
ADC, OP-amp, Comparator 8-Bit Micro-Controller
AMENDENT HISTORY
Version
VER 0.1
VER 0.2
Date
Description
Oct. 2009 First issue.
Mar. 2010 1. Fix typing errors of feature table.
2. Fix typing errors of bit definition of system registers.
3. Fix typing errors of I/O shared pin table.
4. Add P0 application notices.
5. Modify P0.1 to write only type.
6. Modify TC0 pulse width table.
7. Add TC0ENB control notice in comparator 1 special function.
8. Modify OP-amp pin definition.
9. Add development tools description.
10. Modify electrical characteristic section.
VER 0.3
VER 0.4
VER 1.0
VER 1.1
Apr. 2010 1. Modify the pin assignments of SN8P2742P and SN8P2742S.
2. Modify PROGRAMMING PIN MAPPING table for SN8P2742P and SN8P2742S.
3. Modify DEVELOPMENT TOOL for SN8P2742.
Jun. 2010 1. Modify EV-Kit version from “A” to “V1.0”.
2. Modify EV2740 EV-KIT schematic / outline.
3. Modify DEVELOPMENT TOOL chapter.
May. 2011 1. Version update.
2. Modify “DEVELOPMENT TOOL” description
3. Modify “Chapter 16.3 CHARACTERISTIC GRAPHS”
May. 2011 1. Modify “Chapter 10.4 COMPARATOR MODE REGISTER” CMDB0 register bit3
CM1D3 >> CM0D3.
2. Modify “Chapter 13.1 OVERVIEW” description : It is necessary to set P4 as input
mode with pull-up resistor by program >> It is necessary to set P4 as input mode
without pull-up resistor by program
VER 1.2
VER 1.3
Sep. 2011 1. Add SN8P2741 pin assignment and modify some Chapters
Dec. 2011 1. Delete SN8P2741 pin assignment and the others.
2. Add SN8P27411 pin assignment and the others.
VER 1.4
VER 1.5
VER 1.6
VER 1.7
VER 1.8
May. 2012 1. Modify SN8P27411 pin assignment.
Oct. 2012 Modify SN8P27411 pin assignment.
Nov. 2012 Modify “Electrical Characteristic” with “OP AMP CHARACTERISTIC”.
Jun. 2013 Modify Package Information: SK-DIP24 content.
Aug. 2013 1. Modify “Electrical Characteristic” with “OP AMP CHARACTERISTIC” with offset range.
2. Modify “ANALOG COMPARATOR 0~2” chapters description and others.
VER 1.9
VER 2.0
Jul. 2015
Add “To support MUL / DAA instruction” description.
Mar. 2016 Modify operating temperature from 0~70℃ to -20~70℃ and others.
SONiX TECHNOLOGY CO., LTD
Page 2
Version 2.0
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