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SONIX 8-BIT MCU OTP Easy-Writer
SONIX 8-BIT MCU OTP Easy Writer
User’s Manual
General Release Specification
SONIX reserves the right to make change without further notice to any products herein to improve reliability, function or design. SONIX does not
assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent
rights nor the rights of others. SONIX products are not designed, intended, or authorized for us as components in systems intended, for surgical
implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SONIX product
could create a situation where personal injury or death may occur. Should Buyer purchase or use SONIX products for any such unintended or
unauthorized application. Buyer shall indemnify and hold SONIX and its officers, employees, subsidiaries, affiliates and distributors harmless against
all claims, cost, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use even if such claim alleges that SONIX was negligent regarding the design or manufacture of
the part.
SONiX TECHNOLOGY CO., LTD V1.1
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SONIX 8-BIT MCU OTP Easy-Writer
MANUAL REVISION HISTORY
Version Date Description
V0.1 Apr. 2004 Preliminary V0.1 first issue
V0.2 May. 2004 1. Modified SN8P1907 pin assignment.
2. Modified SN8P2704A Program table.
3. Add SN8P2705A program table and pin assignment.
V0.3 Jul. 2004 Add program table and pin assignment of SN8P2606 and SN8P2608.
V1.0 Nov. 2004 Add program table and pin assignment of SN8P2711, SN8P2714, SN8P2715,
SN8P27142, SN8P27143 and SN8P26042
V1.1 May. 2005 Add program table and pin assignment of SN8P2612, SN8P2613, SN8P2624
HARDWARE REVISION HISTORY
Version Date Description
V1.0 Mar. 2004 V1.0 first issue
SOFTWARE REVISION HISTORY
Version Date Description
V1.00 Apr. 2004 Integrated with SN8IDE 1.99K
V1.01 May. 2004 Integrated with SN8IDE 1.99L
1. After load the driver of selection chip will show the driver version
2. Each time to read or write OTP will check VDD and VPP voltage first to protect
VDD or VPP short if user put OTP device in wrong location.
3. Always generates log files. The log file will store all operation information except
read function. The result of read function will be saved in *.BBB file. The naming
rule of log file as following:
a. MMDDHHmm.log
MMDDHHmm means current date and time during generate log file.
(MM: month, DD: day, HH: hour, mm: minute.)
Restart easy writer program will generate new log file.
b. Storage directory: The "writer_log" subdirectory of SN8IDE be installed.
For example: C:\SONIX\Sn8IDE_1.99L\writer_log
V1.02 Jul. 2004 Change log filename from "MMDDHHmm.log" to "EZMMDDHHmm.log"
V2.00 Jul. 2004 Integrated with M2IDE for SN8ICE 2K (designed for SN8P2X series).
EZ WRITER DRIVER REVISION HISTORY
Version Date Description
SN8IDE
V1.99U
M2IDE
V1.05
Aug. 2005 Include new EZ WRITER DRIVER for SN8P1X MCU. NOTE: The version older then
V1.99U doesn’t use again.
Apr. 2005 Include new EZ WRITER DRIVER for SN8P2X MCU. NOTE: The version older then
V1.05 doesn’t use again
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SONIX 8-BIT MCU OTP Easy-Writer
INDEX
1
1
1
SONIX 8-BIT MCU OTP EASY WRITER ............................................................................... 4
ABOUT SONIX 8-BIT MCU OTP EAST WRITER..................................................................................... 4
FUNCTION INTRODUCTION..................................................................................................................... 4
HARDWARE INTRODUCTION.................................................................................................................. 5
ACCESSORY INTRODUCTION.................................................................................................................. 6
CONNECTION INTRODUCTION............................................................................................................... 9
2
2
2
3
3
3
4
4
4
SOFTWARE AND HARDWARE INSTALL.......................................................................... 11
SOFTWARE INSTALL............................................................................................................................... 11
HARDWARE INSTALL.............................................................................................................................. 11
PROGRAMMING INSTRUCTION......................................................................................... 13
START SOFTWARE................................................................................................................................... 13
OPERATION INSTRUCTION.................................................................................................................... 14
PROGRAMMING INSTRUCTION............................................................................................................ 15
FAULT SOLVE.......................................................................................................................... 21
5
5
5
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APPENDIX.................................................................................................................................. 24
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SONIX 8-BIT MCU OTP Easy-Writer
APPENDIX A MESSAGE TABLE............................................................................................................. 24
APPENDIX B PROGRAMMING PIN MAPPING..................................................................................... 25
SN8P1600 SERIES......................................................................................................................................... 26
SN8P1600 Programming Pin Mapping.................................................................................................... 26
SN8P1600 Series Pin Assignment ............................................................................................................ 27
SN8P1700 SERIES......................................................................................................................................... 28
SN8P1700 Series Programming Pin Mapping.........................................................................................28
SN8P1700 Series Pin Assignment ............................................................................................................ 28
SN8P1700A SERIES...................................................................................................................................... 31
SN8P1700A Series Programming Pin Mapping ...................................................................................... 31
SN8P1700A Series Pin Assignment.......................................................................................................... 31
SN8P1800 SERIES......................................................................................................................................... 32
SN8P1800 Series Programming Pin Mapping.........................................................................................32
SN8P1800 Series Pin Assignment ............................................................................................................ 32
SN8P1820 SERIES......................................................................................................................................... 33
SN8P1820 Series Programming Pin Mapping.........................................................................................33
SN8P1810 Series Pin Assignment ............................................................................................................ 33
SN8P1900 SERIES......................................................................................................................................... 34
SN8P1900 Series Programming Pin Mapping.........................................................................................34
SN8P1900 Series Pin Assignment ............................................................................................................ 34
SN8P2300 SERIES......................................................................................................................................... 36
SN8P2300 Series Programming Pin Mapping.........................................................................................36
SN8P2300 Series Pin Assignment ............................................................................................................ 36
SN8P2500A SERIES...................................................................................................................................... 37
SN8P2500A Series Programming Pin Mapping ...................................................................................... 37
SN8P2500A Series Pin Assignment.......................................................................................................... 37
SN8P2600 SERIES......................................................................................................................................... 38
SN8P2600 Series Programming Pin Mapping.........................................................................................38
SN8P2600 Series Pin Assignment ............................................................................................................ 39
SN8P2700A SERIES...................................................................................................................................... 42
SN8P2700A Series Programming Pin Mapping ...................................................................................... 42
SN8P2700 Series Pin Assignment ............................................................................................................ 44
APPENDIX C ACCESSORY LIST............................................................................................................. 48
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SONIX 8-BIT MCU OTP Easy-Writer
1
1
1
ABOUT SONiX 8-BIT MCU OTP EAST WRITER
In order to provide R&D personnel with a simple writer, we devised a new writer: ”EZ WRITER”.
FUNCTION INTRODUCTION
EZ_WRITER can programming all series of SONiX OTP MCU, which control by SONiX 8-bit
Support WRITER transition board and ICE transition board.
When used WRITER transition board, you can put OTP MCU on 48pins text tool.
It need't to update the firmware or control IC in EZ Writer when add new type OTP MCU.
SONiX 8-BIT MCU OTP EASY WRITER
MCU ICE. Different OTP MCU should cooperate with different transition board.
When add new type MCU, it only need to change the programming software.
SONiX 8-bit MCU ICE supply power to EZ Writer.
Automatically check the VPP and VDD voltage.
When used “Blank Check & Verify” function, it will show error position、OTP data and source
data.
VPP voltage will show in Information dialogue block at all times, and user can adjust VPP
voltage anytime.
Programming software build in compiler, and it can show error message.
Programming speed depend on ICE’s system clock. EZ Writer initial Mode is 4MHz Crystal,
and the ranges between 4M and 20MHz Crystal. We don’t advised using slow system clock,
because it will waste a lot of times.
When used “Read OTP” function, it will show the dada from OTP MCU.
Note: After running “READ OTP” function, the data will store at “filename.bbb” file.
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SONIX 8-BIT MCU OTP Easy-Writer
HARDWARE INTRODUCTION
EZ_WRITER contains programming board and 60 PIN cable. Programming board contains
TEXT TOOL、Writer transition socket and 20 PIN transition socket.
Figure 1
No. Feature Description Remark
(1) D2 Power indicator LED.
(2) JP1 & JP3 Writer Transition Socket 20 pin to 48 pin.
(3) JP2 20 PIN socket.
(4) TEXT TOOL When using Writer transition board, put OTP on this Text Tool.
(5) VXX VXX Voltage Measurement The default value of VXX is 5V
(6) VPP VPP Voltage Measurement The default value of VPP is 12.3V
(7) VR1 Adjust VPP Voltage
(8) CON1 ICE Connector
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ACCESSORY INTRODUCTION
(1)Connect with ICE : 60 pins cable.
SONIX 8-BIT MCU OTP Easy-Writer
Figure 2
(2)Connect with Writer transition board or Writer transition board:20 pins cable.
Figure 3
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SONIX 8-BIT MCU OTP Easy-Writer
(3) Writer transition board: When programming, different MCU type should mapping to correct
Writer transition board, and then put OTP MCU on EZ Writer 48pins text tool.
NOTE: When IC PIN number greater then 48 PIN, Writer transition board connect with
EZ Writer by 20 pins cable, and then put OTP MCU on Writer transition board socket.
Figure 4-1 Writer transition board (IC PIN number smaller then 48 PIN)
Figure 4-2 Writer transition board (IC PIN number greater then 48 PIN)
(4) ICE transition board: When programming, different MCU type should mapping to correct
ICE transition board. Step1:Connect ICE transition board and EZ Writer with 20 pins cable.
Step2: Put OTP MCU on ICE transition board text tool.
Figure 5
NOTE: You can choice Writer transition board or ICE transition board to programming
MCU.
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SONIX 8-BIT MCU OTP Easy-Writer
(5) ICE transition board or Writer transition board (IC PIN number greater then 48 PIN)
connect with EZ Writer
Figure 6
(6)Writer transition board (IC PIN number smaller then 48 PIN) connect with EZ Writer
Figure 7
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SONIX 8-BIT MCU OTP Easy-Writer
CONNECTION INTRODUCTION
EZ Writer connect with SN8ICE 1K by way of 60 PIN cable and stitches.
Figure 8
EZ Writer can connect with SN8ICE 2K by way of 60 PIN cable.
Figure 9
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SONIX 8-BIT MCU OTP Easy-Writer
NOTE: In SN8ICE 1K and SN8ICE 2K,”AVREFH” & “AVREFL” should connect with JUMPER.
NOTE: In SN8ICE 1K, “DIP SWITCHSW1” fixed OFF.
Figure 10
SN8ICE 2K: In SN8ICE 2K , ,”AVREFH” & “AVREFL” & “INTERNAL 5V” should connect with
JUMPER.
Figure 11
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SONIX 8-BIT MCU OTP Easy-Writer
2
2
2
SOFTWARE INSTALL
EZ_WRITER programming software build in SN8 IDE V1.99K.
HARDWARE INSTALL
EZ Writer connect with SN8ICE 1K by way of 60 PIN cable and stitches, and then SN8ICE 1K
supply power to EZ Writer as show below:
SOFTW ARE AND HARDW ARE INSTALL
Figure 12
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Connect ICE transition board with EZ Writer.
Put OTP MCU on 48pins text tool as show below:
SONIX 8-BIT MCU OTP Easy-Writer
Figure 13
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SONIX 8-BIT MCU OTP Easy-Writer
3
3
3
Programming 1K series OTP MCU should cooperate with 1K series compiler. Programming
2K series OTP MCU should cooperate with 2K series compiler.
START SOFTWARE
Click here to start EZ Writer programming software.
PROGRAMMING INSTRUCTION
Another way, click ”Utility”、”EZ Writer” to start EZ Writer programming software.
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OPERATION INSTRUCTION
EZ Writer programming software
SONIX 8-BIT MCU OTP Easy-Writer
A
B
C
D
E
F
G
H
I
J
K
Choice MCU type and open (*.SN8) file.
Show DEVICE name.
Choice Function.
Choice Program Byte and Verify Byte.
Rolling Code setting.
VPP adjust mode.
Show (*.SN8) file route.
Show (*.SN8) file Checksum, and show Security Enable/Disable state.
Show VPP voltage.
Information dialogue block.
Report SN8 message.
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SONIX 8-BIT MCU OTP Easy-Writer
PROGRAMMING INSTRUCTION
Click ” Device/Load SN8“ button can choice Device and SN8 File as show below:
After choice Device, you can cancel SN8 file as show below:
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SONIX 8-BIT MCU OTP Easy-Writer
If you don’t open SN8 file, then Function block will only show “Blank Check” and ”Read” button.
Otherwise, it will show all function button. It will check ICE power、VPP and VDD voltage,
whether open SN8 file or not.
Without load SN8file:
LOAD SN8 file:
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SONIX 8-BIT MCU OTP Easy-Writer
“ICE VDD IS 5V! CONNECT OK!” message show in information dialogue block means that
power in ICE and Writer is correct.
Click ”Auto Program” button as show below:(AUTO Program function is Program Byte and
Verify Byte, except 2K series OTP MCU.)
Click ”Blank Check” button as show below:
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SONIX 8-BIT MCU OTP Easy-Writer
If OTP doesn’t BLANK, it will show ”Blank Check Fail!”.
Click “Program” button to start programming as show below:
Choice ”Program Byte and Verify Byte” function as show below:
Under ”Program Byte and Verify Byte” function, if dada occur error, then error message will
show in information dialogue block instantly.
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SONIX 8-BIT MCU OTP Easy-Writer
Click ”Verify” button to check DATA as show below:
If there are any different between read data and source data, it will show ”Verify Error!” as
show below:
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SONIX 8-BIT MCU OTP Easy-Writer
Click ”READ” button will read OTP data as show below:
Information dialogue block can show OTP Checksum、Security Option Enable\disable state
and OTP DATA.
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SONIX 8-BIT MCU OTP Easy-Writer
4
4
4
”Warning!! VDD is 3V,Please Check the ICE VDD” means ICE VDD voltage error, please
FAULT SOLVE
check JP2 jumper to 5V. In SN8ICE 2K will not check VDD voltage, so that user should make
sure VDD connect with 5V.
SN8ICE 1K JP2 JUMPER
Figure 12
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SONIX 8-BIT MCU OTP Easy-Writer
”ERROR!! Please check OTP direction!” means OTP direction error.
When ”VDD ERROR” showing, please check ICE POWER to 5V、OTP direction and OTP
type.
When ”VPP ERROR” showing, please check VPP to 12.3V、OTP direction and OTP type.
When “VPP ERROR” showing, please adjust VPP voltage. Click “Adjust VPP” button into
adjusting VPP MODE. Adjust VPP voltage to 12.3V by VR. VPP voltage will show in
information dialogue block. Another way, you can used an electric meter to measure VPP point
as show below:
Adjust VPP voltage to 12.3V by VR.
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Click ”Adjust VPP” button as show below:
SONIX 8-BIT MCU OTP Easy-Writer
Used electric meter to measure VPP point, and then click “Stop Adjust” button as show below:
If ICE doesn’t connect with power, it will show message as show below:
If “Over source code” message showing, it means ICE had HOLD. Please reset ICE and
reload SN8 file.
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SONIX 8-BIT MCU OTP Easy-Writer
5
5
5
APPENDIX A MESSAGE TABLE
APPENDIX
item Error message Message instruction
1
2
3
4
5
6
7
8
9
10
11
12
Blank Checking…
Blank Check ok!!
Blank Check Fail!!
Address = xxxxH
Output Data = xxxxH
Checking ICE Power & VPP Voltage…
CONNECT OK!!!
ICE VDD is 5V!!
OTP Checksum = xxxx
OTP Checksum = xxxx (Security Option Enable)
Please Adjust VPP Voltge….
Programming….
Program ok!!
Program Fail!!
Check OTP blank.
OTP is blank.
OTP doesn’t blank.
CHECK VDD and VPP voltage.
CHECK VDD and VPP are correct.
ICE’s POWER is correct.
Without Security OTP Checksum.
With Security OTP Checksum.
Please Adjust VPP Voltge.
Programming.
Programming success.
Programming fail.
13
14
15
16
17
18
19
20
21
22
Program Byte and Verify Byte…
Program Byte and Verify Byte ok!!
Program Byte and Verify Byte Fail!!
Verify….
Verify ok!!
Verify Fail!!
VDD ERROR!!
1.Please Check ICE Power!!
2.Please Check OTP direction.
VPP ERRPR!!
1.Please Check OTP direction.
2.Please press “Adjust VPP” button to check VPP!!
VPP shall be 12.3V
Stop to adjust VPP !
Warning!! VDD is 3V.Pleaes check the ICE VDD.
Program Byte and Verify Byte.
Program Byte and Verify Byte success.
Program Byte and Verify Byte fail.
Check OTP data and source data.
OTP data and source data are the same.
There are different between OTP data and
source data.
Check ICE power 、 OTP direction and
transition board type.
eck OTP direction or click “Adjust VPP” button
o adjust VPP voltage.
Stop adjust VPP voltage.
Check ICE’s power to 5V.
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SONIX 8-BIT MCU OTP Easy-Writer
APPENDIX B PROGRAMMING PIN MAPPING
Writer programming pin mapping JP3 PIN mapping to OTP PIN
VSS 2 1 VDD DIP1 1 48 DIP48
CE 4 3 CLK/PGCLK DIP2 2 47 DIP47
OE/ShiftDat 6 5 PGM/OTPCLK DIP3 3 46 DIP46
D0 8 7 D1 DIP4 4 45 DIP45
D2 10 9 D3 DIP5 5 44 DIP44
D4 12 11 D5 DIP6 6 43 DIP43
D6 14 13 D7 DIP7 7 42 DIP42
VPP 16 15 VDD DIP8 8 41 DIP41
RST 18 17 HLS DIP9 9 40 DIP40
ALSB/PDB 20 19 - DIP10 10 39 DIP39
DIP11 11 38 DIP38
JP1 of writer transition board
JP2 of ICE transition board
DIP14 14 35 DIP35
DIP15 15 34 DIP34
DIP16 16 33 DIP33
DIP17 17 32 DIP32
DIP18 18 31 DIP31
DIP19 19 30 DIP30
DIP20 20 29 DIP29
DIP21 21 28 DIP28
DIP22 22 27 DIP27
DIP23 23 26 DIP26
DIP24 24 25 DIP25
JP3 of writer transition board
JP2: connect ICE transition board with 20 pins cable. If you w ant to make ICE transition board by your
self, please refer to MCU programming pin mapping table.
JP1/JP3: Used TEXT TOOL to programming IC, make sure connect correct type writer transition board to
JP1/JP3 socket, If you want to make writer transition board by your self, please refer to MCU
programming pin mapping table, and OTP pin1 should mapping to JP3 pin1, OTP pin2 should mapping to
JP3 pin2.
NOTE: If you want to make writer transition board by your self, JP1 and JP3 pin 1 as show below( right
side)：
DIP12 12 37 DIP38
DIP13 13 36 DIP36
PIN 1
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SN8P1600 Series
SN8P1600 Programming Pin Mapping
Programming Information of SN8P1600 Series
Chip Name
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin
1 VDD 14 VDD 14 VDD 2 VDD
2 GND 5 VSS 5 VSS 4 VSS
3 CLK 16 XIN 16 XIN 27 XIN
4 CE 3 P0.0 3 P0.0 5 P0.0
5 PGM 18 P1.1 18 P1.1 11 P1.1
6 OE 17 P1.0 17 P1.0 10 P1.0
7 D1 7 P2.1 7 P2.1 19 P2.1
8 D0 6 P2.0 6 P2.0 18 P2.0
9 D3 9 P2.3 9 P2.3 21 P2.3
10 D2 8 P2.2 8 P2.2 20 P2.2
11 D5 11 P2.5 11 P2.5 23 P2.5
12 D4 10 P2.4 10 P2.4 22 P2.4
13 D7 13 P2.7 13 P2.7 25 P2.7
14 D6 12 P2.6 12 P2.6 24 P2.6
15 VDD - - - - - 16 VPP 4 RST 4 RST 3 VPP
17 HLS - - 1 P1.2 - 18 RST - - - - 28 RST
19 - - - - - - 20 ALSB/PDB - - - - - -
SN8P1602
SN8P1603
SN8P1602A
SONIX 8-BIT MCU OTP Easy-Writer
SN8P1602B
SN8P1604
SN8P1604A
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SN8P1600 Series Pin Assignment
SN8P1602/SN8P1603/SN8P1602A/SN8P1602B
(P: P-DIP 18PIN, S: SOP 18PIN, X: SSOP 20PIN)
P1.2 1 U 20 P1.1
P1.2 1 U 18 P1.1 P1.3 2 19 P1.0
P1.3 2 17 P1.0 INT0/P0.0 3 18 XIN
INT0/P0.0 3 16 XIN RST/VPP 4 17 XOUT/P1.4
RST/VPP 4 15 XOUT/P1.4 VSS 5 16 VDD
VSS 5 14 VDD VSS 6 15 VDD
P2.0 6 13 P2.7 P2.0 7 14 P2.7
P2.1 7 12 P2.6 P2.1 8 13 P2.6
P2.2 8 11 P2.5 P2.2 9 12 P2.5
P2.3 9 10 P2.4 P2.3 10 11 P2.4
SN8P1602P SN8P1602X
SN8P1602S SN8P1603X
SN8P1603P SN8P1602AX
SN8P1603S SN8P1602BX
SN8P1602AP
SN8P1602AS
SN8P1602BP
SN8P1602BS
SONIX 8-BIT MCU OTP Easy-Writer
Note: The VPP and RST is same pin in SN8P1602/ SN8P1603/SN8P1602A/SN8P1602B
SN8P1604/SN8P1604A
(P: P-DIP 28PIN, K: SK-DIP 28PIN, S: SOP 28PIN)
P0.1 1 U 28 RESET
VDD 2 27 XIN
VPP 3 26 XOUT/F
VSS 4 25 P2.7
P0.0/INT0 5 24 P2.6
P5.0 6 23 P2.5
P5.1 7 22 P2.4
P5.2 8 21 P2.3
P5.3/TC1/PWM1 9 20 P2.2
P1.0 10 19 P2.1
P1.1 11 18 P2.0
P1.2 12 17 P1.7
P1.3 13 16 P1.6
P1.4 14 15 P1.5
SN8P1604K
SN8P1604S
SN8P1604AK
SN8P1604AP
SN8P1604AS
CPU
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SN8P1700 Series
SN8P1700 Series Programming Pin Mapping
Programming Information of SN8P1700 Series
Chip Name SN8P1702 SN8P1704 SN8P1706 SN8P1707 SN8P1708
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin Number Pin Number Pin
1 VDD 10 VDD 3,14 VDD 4,22 VDD 9,28 VDD 16,36,37 VDD
2 GND 5 VSS 7,21 VSS 12,33 VSS 17,18,42 VSS
3 CLK 17 XIN 23 XIN 35 XIN 44 XIN 7 XIN
4 CE 1 P0.0 25 P0.0 37 P0.0 2 P0.0 9 P0.0
5 PGM 3 P1.1 5 P1.1 6 P1.1 11 P1.1 19 P1.1
6 OE 4 P1.0 6 P1.0 7 P1.0 12 P1.0 20 P1.0
7 D1 8 P4.1 11 P4.1 19 P4.1 25 P4.1 33 P4.1
8 D0 9 P4.0 12 P4.0 20 P4.0 26 P4.0 34 P4.0
9 D3 6 P4.3 9 P4.3 17 P4.3 23 P4.3 31 P4.3
10 D2 7 P4.2 10 P4.2 18 P4.2 24 P4.2 32 P4.2
11 D5 14 P5.1 19 P5.1 30 P5.1 36 P5.1 46 P5.1
12 D4 15 P5.0 20 P5.0 31 P5.0 37 P5.0 47 P5.0
13 D7 12 P5.3 17 P5.3 28 P5.3 34 P5.3 44 P5.3
14 D6 13 P5.2 18 P5.2 29 P5.2 35 P5.2 45 P5.2
15 VDD - - - - - - - - - 16 VPP 18 VPP 24 VPP 36 VPP 1 VPP 8 VPP
17 HLS - - - - - - - - - 18 RST 2 RST 28 RST 40 RST 5 RST 12 RST
19 - - - - - - - - - - 20 ALSB/PDB - - - - - - - - - -
SN8P1700 Series Pin Assignment
SN8P1702 (P-DIP 18PIN, SOP 18PIN)
P0.0/INT0 1 U 18 VPP
RST 2 17 XIN
P1.1 3 16 XOUT
P1.0 4 15 P5.0
VSS 5 14 P5.1
P4.3/AIN3 6 13 P5.2
P4.2/AIN2 7 12 P5.3/BZ1/PWM1
P4.1/AIN1 8 11 P5.4/BZ0/PWM0
P4.0/AIN0 9 10 VDD
SN8P1702P
SN8P1702S
SONIX 8-BIT MCU OTP Easy-Writer
4,5,17,25,
26,43
VSS
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SN8P1704 (SK-DIP 28PIN, SOP 28PIN)
SN8P1706 (P-DIP 40PIN)
SONIX 8-BIT MCU OTP Easy-Writer
P1.4 1 U 28 RST
P1.3 2 27 P0.2/INT2
VDD 3 26 P0.1/INT1
P1.2 4 25 P0.0/INT0
P1.1 5 24 VPP
P1.0 6 23 XIN
VSS 7 22 XOUT
P4.4/AIN4 8 21 VSS
P4.3/AIN3 9 20 P5.0/SCK
P4.2/AIN2 10 19 P5.1/SI
P4.1/AIN1 11 18 P5.2/SO
P4.0/AIN0 12 17 P5.3/BZ1/PWM1
AVREFH 13 16 P5.4/BZ0/PWM0
VDD 14 15 DAO
SN8P1704K
SN8P1704S
P1.5 1 U 40 RST
P1.4 2 39 P0.2/INT2
P1.3 3 38 P0.1/INT1
VDD 4 37 P0.0/INT0
P1.2 5 36 VPP
P1.1 6 35 XIN
P1.0 7 34 XOUT
P2.0 8 33 VSS
P2.1 9 32 P2.4
P2.2 10 31 P5.0/SCK
P2.3 11 30 P5.1/SI
VSS 12 29 P5.2/SO
P4.7/AIN7 13 28 P5.3/TC1/PWM1
P4.6/AIN6 14 27 P5.4/TC0/PWM0
P4.5/AIN5 15 26 P5.5
P4.4/AIN4 16 25 P5.6
P4.3/AIN3 17 24 P5.7
P4.2/AIN2 18 23 DAO
P4.1/AIN1 19 22 VDD
P4.0/AIN0 20 21 AVREF
SN8P1706P
SONiX TECHNOLOGY CO., LTD Page 29 V1.1
Page 31
SN8P1707 (QFP 44PIN)
SONIX 8-BIT MCU OTP Easy-Writer
VPP 1
P0.0/INT0 2 32 P5.5
P0.1/INT1 3 31 P5.6
P0.2/INT2 4 30 P5.7
RST 5 29 DAO
P1.5 6 SN8P1707Q 28 VDD
P1.4 7 27 AVREF
P1.3 8 26 P4.0/AIN0
VDD 9 25 P4.1/AIN1
P1.2 10 24 P4.2/AIN2
P1.1 11 23 P4.3/AIN3
SN8P1708 (P-DIP and SSOP 48PIN)
XIN
XOUT
VSS
P2.7
P2.6
P2.5
P2.4
P5.0/SCK
P5.1/SI
P5.2/SO
P5.3/TC1/PWM1
44 43 42 41 40 39 38 37 36 35 34
33
O
12 13 14 15 16 17 18 19 20 21 22
P1.0
P2.0
P2.1
P2.2
P2.5 1 U 48 P2.4
P2.6 2 47 P5.0/SCK
P2.7 3 46 P5.1/SI
VSS 4 45 P5.2/SO
VSS 5 44 P5.3/TC1/PWM1
XOUT 6 43 VSS
XIN 7 42 P5.4/TC0/PWM0
VPP 8 41 P5.5
P0.0/INT0 9 40 P5.6
P0.1/INT1 10 39 P5.7
P0.2/INT2 11 38 DAO
RST 12 37 VDD
P1.5 13 36 AVDD
P1.4 14 35 AVREF
P1.3 15 34 P4.0/AIN0
VDD 16 33 P4.1/AIN1
VSS 17 32 P4.2/AIN2
P1.2 18 31 P4.3/AIN3
P1.1 19 30 P4.4/AIN4
P1.0 20 29 P4.5/AIN5
P2.0 21 28 P4.6/AIN6
P2.1 22 27 P4.7/AIN7
P2.2 23 26 AVSS
P2.3 24 25 VSS
SN8P1708P
SN8P1708X X:SSOP
P2.3
VSS
AVSS
P4.7/AIN7
P4.6/AIN6
P4.5/AIN5
P4.4/AIN4
P5.4/TC0/PWM
0
SONiX TECHNOLOGY CO., LTD Page 30 V1.1
Page 32
SN8P1700A Series
SN8P1700A Series Programming Pin Mapping
Programming Information of SN8P1700A Series
Chip Name SN8P1702A SN8P1703A
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin
1 VDD 10,18 VDD 11,20 VDD
2 GND 5 VSS 5 VSS
3 CLK 17 XIN 19 XIN
4 CE 1 P0.0 1 P0.0
5 PGM 3 P1.1 3 P1.1
6 OE 4 P1.0 4 P1.0
7 D1 8 P4.1 8 P4.1
8 D0 9 P4.0 9 P4.0
9 D3 6 P4.3 6 P4.3
10 D2 7 P4.2 7 P4.2
11 D5 14 P5.1 16 P5.1
12 D4 15 P5.0 17 P5.0
13 D7 12 P5.3 14 P5.3
14 D6 13 P5.2 15 P5.2
15 VDD - - - 16 VPP 2 RST 2 RST
17 HLS 11 P5.4 13 P5.4
18 RST - - - 19 - - - - 20 ALSB/PDB - - - -
SONIX 8-BIT MCU OTP Easy-Writer
SN8P1700A Series Pin Assignment
SN8P1702A (P-DIP 18PIN, SOP 18PIN, SSOP 20PIN)
P0.0/INT0 1 U 18 VDD
RST/VPP 2 17 XIN
P1.1 3 16 XOUT
P1.0 4 15 P5.0
VSS 5 14 P5.1
P4.3/AIN3 6 13 P5.2
P4.2/AIN2 7 12 P5.3/BZ1/PWM1
P4.1/AIN1 8 11 P5.4/BZ0/PWM0
P4.0/AIN0 9 10 VDD
SN8P1702AP
SN8P1702AS
SN8P1703A (P-DIP 20PIN, SOP 20PIN, SSOP 20PIN)
P0.0/INT0 1 U 20 VDD
RST/VPP 2 19 XIN
P1.1 3 18 XOUT
P1.0 4 17 P5.0
VSS 5 16 P5.1
P4.3/AIN3 6 15 P5.2
P4.2/AIN2 7 14 P5.3/BZ1/PWM1
P4.1/AIN1 8 13 P5.4/BZ0/PWM0
P4.0/AIN0 9 12 P5.5
AVREFH 10 11 VDD
SN8P1703AP
SN8P1703AS
SN8P1703AX
VSS 1 U 20 P1.0
VSS 2 19 P1.1
P4.3/AIN2 3 18 RST/VPP
P4.2/AIN1 4 17 P0.0/INT0
P4.1/AIN1 5 16 VDD
P4.0/AIN0 6 15 XIN
AVREFH 7 14 XOUT
VDD 8 13 P5.0
P5.3/BZ1/PWM1 9 12 P5.1
P5.2 10 11 P5.4/BZ0/PWM0
SN8P1702AX
SONiX TECHNOLOGY CO., LTD Page 31 V1.1
Page 33
SN8P1800 Series
SN8P1800 Series Programming Pin Mapping
Programming Information of SN8P1800 Series
Chip Name SN8P1808
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin
1 VDD 9,31,54 VDD
2 GND 20,21,64 VSS
3 CLK 29 XIN
4 CE 2 P0.0
5 PGM 6 P1.1
6 OE 5 P1.0
7 D1 12 P4.1
8 D0 11 P4.0
9 D3 14 P4.3
10 D2 13 P4.2
11 D5 23 P5.1
12 D4 22 P5.0
13 D7 25 P5.3
14 D6 24 P5.2
15 VDD - 16 VPP 32 VPP
17 HLS - 18 RST 1 RST
19 - - 20 ALSB/PDB - -
SN8P1800 Series Pin Assignment
SN8P1808 (LQFP 64PIN)
SONIX 8-BIT MCU OTP Easy-Writer
VSS
SEG1/P6.0
SEG2/P6.1
SEG3/P6.2
SEG4/P6.3
SEG5/P6.4
SEG6/P6.5
SEG7/P6.6
SEG8/P6.7
SEG9/P3.0
VDD
SEG10/P3.1
SEG11/P3.2
SEG12/P3.3
SEG13/P3.4
SEG14/P3.5
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
RST 1 48 SEG15/P3.6
P0.0/INT0 2
P0.1/INT1 3
47 SEG16/P3.7
O
46 SEG17/P2.0
P0.2/INT2 4 45 SEG18/P2.1
P1.0 5 44 SEG19/P2.2
P1.1 6 43 SEG20/P2.3
P1.2 7 42 SEG21/P2.4
P1.3 8 SN8P1808Q 41 SEG22/P2.5
VDD 9 40 SEG23/P2.6
AVREFH 10 39 SEG24/P2.7
P4.0/AIN0 11 38 COM1/P0.3
P4.1/AIN1 12 37 COM2/P0.4
P4.2/AIN2 13 36 COM3/P0.5
P4.3/AIN3 14 35 V2
P4.4/AIN4 15 34 V1
P4.5/AIN5 16 33 VLCD
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
XIN
LXOUT
VDD
XOUT
P4.6/AIN6
AVREFL
P4.7/AIN7
VSS
AVSS
P5.1/SI
P5.0/SCK
P5.2/SO
LXIN
P5.3/TC1/PWM1
P5.4/TC0/PWM0
VPP
SONiX TECHNOLOGY CO., LTD Page 32 V1.1
Page 34
SN8P1820 Series
SN8P1820 Series Programming Pin Mapping
Programming Information of SN8P1810 Series
Chip Name SN8P1829
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin
1 VDD 30,79,73 VDD
2 GND 36,77 VSS
3 CLK 33 XIN
4 CE 19 P0.0
5 PGM 22 P1.1
6 OE 21 P1.0
7 D1 43 P2.1
8 D0 44 P2.0
9 D3 41 P2.3
10 D2 42 P2.2
11 D5 39 P2.5
12 D4 40 P2.4
13 D7 37 P2.7
14 D6 38 P2.6
15 VDD 30,79,73 VDD
16 VPP 35 RST
17 HLS 23 P1.2
18 RST - 19 - - 20 ALSB/PDB 34 XOUT
SN8P1810 Series Pin Assignment
SN8P1829 (LQFP 80PIN)
SONIX 8-BIT MCU OTP Easy-Writer
C+
VDD
C-
VSS
V3
V2
V1
VLCD
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
AVDDCP 1
60 SEG8
O
AVDDR 2 59 SEG9
AGND 3 58 SEG10
AVREFL 4 57 SEG11
AIN2 5 56 SEG12
AIN1 6 55 SEG13
AIN0 7 54 SEG14
AVREFH 8 53 SEG15
PGIABIAS 9 52 SEG16
PGIAIN+ 10 SN8P1829 51 SEG17
PGIAIN- 11 50 SEG18
PGIAOUT 12 49 SEG19
OP1IN+ 13 48 SEG20
OP1IN- 14 47 SEG21
OP1OUT 15 46 SEG22
OP2IN+ 16 45 SEG23
OP2IN- 17 44 SEG24/P2.0
OP2OUT 18 43 SEG25/P2.1
P0.0/INT0 19 42 SEG26/P2.2
P0.1/INT1 20 41 SEG27/P2.3
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
P1.0
P1.1
P1.2
P1.3
P5.0/SCK
P5.1/SI
P5.2/SO
VDD
LXIN
XIN
LXOUT
XOUT
VPP/RST
GND
SEG31/P2.7
SEG30/P2.6
SEG29/P2.5
SEG28/P2.4
P5.3/PWM1/BZ1
P5.4/PWM0/BZ0
SONiX TECHNOLOGY CO., LTD Page 33 V1.1
Page 35
SN8P1900 Series
SN8P1900 Series Programming Pin Mapping
SONIX 8-BIT MCU OTP Easy-Writer
Chip Name SN8P1907 SN8P1908 SN8P1909
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin
1 VDD 10,23,28 VDD 3,19,26,46 VDD 2,23,30,53 VDD
2 GND 25,40 VSS 21,37 VSS 25,44 VSS
3 CLK 26 XIN 24 XIN 28 XIN
4 CE 29 P0.0 27 P0.0 31 P0.0
5 PGM 35 P4.1 33 P1.1 40 P1.1
6 OE 34 P4.0 32 P1.0 39 P1.0
7 D1 31 P1.1 44 P2.1 51 P2.1
8 D0 30 P1.0 45 P2.0 52 P2.0
9 D3 33 P1.3 42 P2.3 49 P2.3
10 D2 32 P1.2 43 P2.2 50 P2.2
11 D5 37 P5.0 40 P2.5 47 P2.5
12 D4 36 P4.2 41 P2.4 48 P2.4
13 D7 39 P5.2 38 P2.7 45 P2.7
14 D6 38 P5.1 39 P2.6 46 P2.6
15 VDD 10,23,28 VDD 3,19,26,46 VDD 2,23,30,53 VDD
16 VPP 41 VPP 31 RST 38 RST
17 HLS 42 SEG11 34 P1.2 41 P1.2
18 RST - - - - - 19 - - - - - - 20 ALSB/PDB 27 XOUT 25 XOUT 29 XOUT
SN8P1900 Series Pin Assignment
SN8P1907 (P-DIP 48PIN, SSOP 48PIN)
Programming Information of SN8P1900 Series
SEG3 2 47 SEG6
SEG2 3 46 SEG7
SEG1 4 45 SEG8
SEG0 5 44 SEG9
COM3 6 43 SEG10
COM2 7 42 SEG11
COM1 8 41 VPP/RST
COM0 9 40 VSS
VLCD 10 39 P5.2
R+ 11 38 P5.1
R- 12 37 P5.0
X+ 13 36 P4.2
X- 14 35 P4.1
AI+ 15 34 P4.0
AI- 16 33 P1.3
AVSS 17 32 P1.2
ACM 18 31 P1.1
AVDDR 19 30 P1.0
AVE+ 20 29 P0.0/INT0
AVDDCP 21 28 VDD
C+ 22 27 XOUT
VDD 23 26 XIN
C- 24 25 VSS
SN8P1907P
SN8P1907X
SONiX TECHNOLOGY CO., LTD Page 34 V1.1
Page 36
SN8P1908 (LQFP 64PIN)
SONIX 8-BIT MCU OTP Easy-Writer
COM11 48SEG14
COM0 2
VLCD 3 46VLCD1
R+4 45SEG24/P2.0
R-5 44SEG25/P2.1
X+6 43SEG26/P2.2
X-7 42SEG27/P2.3
AO+ 8 SN8P1908 41 SEG28/P2.4
AO-9 40SEG29/P2.5
AI2+ 10 39 SEG30/P2.6
AI2- 11 38 SEG31/P2.7
AI3+ 12 37 VSS
AI3-13 36P1.4
AVSS 14 35 P1.3
ACM15 34P1.2
AVDDR16 33P1.1
SN8P1909 (LQFP 80PIN)
COM
COM
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG1
SEG1
SEG1
SEG1
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
47SEG15
O
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
AVDDCP
C+
C-
VDD
VSS
LXIN
LXOUT
XIN
VDD
XOUT
P0.0/INT0
P0.1/INT1
P5.3/PWM1/BZ1
P1.0
VPP/RST
P5.4/PWM0/BZ0
COM0 1 O 60 SEG17
VLCD 2 59 SEG18
AVSS 18 43 P1.4
ACM 19 42 P1.3
AVDDR 20 41 P1.2
COM
COM
COM
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG1
SEG1
SEG1
SEG1
SEG1
SEG1
SEG1
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
V3 3
V2 4 57 SEG20
V1 5 56 SEG21
R+ 6 55 SEG22
R- 7 54 SEG23
X+ 8 53 VLCD1
X- 9 52 SEG24/P2.0
AO+ 10 51 SEG25/P2.1
AO- 11 SN8P1909 50 SEG26/P2.2
AI1+ 12 49 SEG27/P2.3
AI1- 13 48 SEG28/P2.4
AI2+ 14 47 SEG29/P2.5
AI2- 15 46 SEG30/P2.6
AI3+ 16 45 SEG31/P2.7
AI3- 17 44 VSS
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C+
AVDDCP
58 SEG19
VDD
C-
VSS
LXIN
LXOUT
XIN
VDD
XOUT
P5.0/SCK
P0.0/INT0
P0.1/INT1
P5.1/SI
P5.2/SO
VPP/RST
P1.0
P1.1
P5.3/PWM1/BZ1
P5.4/PWM0/BZ0
SONiX TECHNOLOGY CO., LTD Page 35 V1.1
Page 37
SN8P2300 Series
SN8P2300 Series Programming Pin Mapping
Programming Information of SN8P2300 Series
Chip Name SN8P2308
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin
1 VDD 59 VDD
2 GND 60 VSS
3 CLK 11 P5.0
4 CE - -
5 PGM 4 P1.0
6 OE 12 P5.1
7 D1 - -
8 D0 - -
9 D3 - -
10 D2 - -
11 D5 - -
12 D4 - -
13 D7 - -
14 D6 - -
15 VDD - -
16 VPP 1 RST
17 HLS - -
18 RST - -
19 - - -
20 ALSB/PDB 5 P1.1
SN8P2300 Series Pin Assignment
SN8P2308 (LQFP 64PIN)
SONIX 8-BIT MCU OTP Easy-Writer
LXOUT
LXIN
XOUT/P0.3
XIN
VSS
VDD
V1
C+
C-
V2
VLCD
COM0
COM1
COM2
COM3
SEG0
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
RST/VPP/P0.2 1
O
48 SEG1
P0.0/INT02 47 SEG2
P0.1/T1IN3 46 SEG3
P1.04 45 SEG4
P1.15 44 SEG5
P1.26 43 SEG6
P1.37 42 SEG7
P1.4 8
SN8P2308Q
41 SEG8
P1.59 40 SEG9
P1.610 39 SEG10
P5.0/RFC011 38 SEG11
P5.1/RFC112 37 SEG12
P5.2/RFC213 36 SEG13
P5.3/RFCI14 35 SEG14
P5.4/PWM0/BZ015 34 SEG15
P5.5/RFCOUT16 33 SEG16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
VDD1
SEG31/P3.7
SEG30/P3.6
SEG29/P3.5
SEG28/P3.4
SEG27/P3.3
SEG26/P3.2
SEG23
SEG22
SEG25/P3.1
SEG24/P3.0
SEG21
SEG20
SEG19
SEG18
SEG17
SONiX TECHNOLOGY CO., LTD Page 36 V1.1
Page 38
SN8P2500A Series
SN8P2500A Series Programming Pin Mapping
Programming Information of SN8P2500A Series
Chip Name SN8P2501A SN8P2501AX
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin
1 VDD 4 VDD 4,5 VDD
2 GND 11 VSS 12,13 VSS
3 CLK 10 P0.0 11 P0.0
4 CE - - - 5 PGM 9 P1.0 10 P1.0
6 OE 8 P5.4 9 P5.4
7 D1 - - - 8 D0 - - - -
9 D3 - - - 10 D2 - - - 11 D5 - - - 12 D4 - - - 13 D7 - - - 14 D6 - - - 15 VDD - - - 16 VPP 7 RST 8 RST
17 HLS - - - 18 RST - - - 19 - - - - 20 ALSB/PDB 6 P1.1 7 P1.1
SONIX 8-BIT MCU OTP Easy-Writer
SN8P2500A Series Pin Assignment
SN8P2501A (P-DIP 14PIN, SOP 14PIN)
XOUT/P1.2 6 9 P1.0
VPP/RST/P1.1 7 8 P5.4/PWM0/BZ0
SN8P2501A (SSOP 16PIN)
XOUT/P1.2 7 10 P1.0
VPP/RST/P1.1 8 9 P5.4/PWM0/BZ0
P2.2 1 U 14 P2.3
P2.1 2 13 P2.4
P2.0 3 12 P2.5
VDD 4 11 VSS
XIN/P1.3 5 10 P0.0/INT0
SN8P2501AP
SN8P2501AS
P2.2 1 U 16 P2.3
P2.1 2 15 P2.4
P2.0 3 14 P2.5
VDD 4 13 VSS
VDD 5 12 VSS
XIN/P1.3 6 11 P0.0/INT0
SN8P2501AX
SONiX TECHNOLOGY CO., LTD Page 37 V1.1
Page 39
SN8P2600 Series
SN8P2600 Series Programming Pin Mapping
Programming Information of SN8P2600 Series
Chip Name SN8P2602A SN8P2604 SN8P2606 SN8P2608 SN8P26042
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin Number Pin Number Pin
1 VDD 14 VDD 2 VDD 11,32 VDD 13,39 VDD 17 VDD
2 GND 5 VSS 4 VSS 12,31 VSS 14,36 VSS 18 VSS
3 CLK 6 P5.0 6 P5.0 21 P5.0 25 P5.0 20 P5.0
4 CE - - - - - - - - - 5 PGM 17 P1.0 10 P1.0 40 P1.0 1 P1.0 3 P1.0
6 OE 7 P5.1 7 P5.1 20 P5.1 24 P5.1 1 P5.1
7 D1 - - - - - - - - - 8 D0 - - - - - - - - - -
9 D3 - - - - - - - - - 10 D2 - - - - - - - - - 11 D5 - - - - - - - - - 12 D4 - - - - - - - - - 13 D7 - - - - - - - - - 14 D6 - - - - - - - - - 15 VDD - - - - - - - - - 16 VPP 4 RST 28 RST 1 RST 2 RST 15 RST
17 HLS - - - - - - - - - 18 RST - - - - - - - - - 19 - - - - - - - - - - 20 ALSB/PDB 18 P1.1 11 P1.1 2 P1.1 3 P1.1 4 P1.1
SONIX 8-BIT MCU OTP Easy-Writer
Chip Name SN8P2613P/S/X SN8P2612P/S SN8P2612X SN8P2624
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin Number Pin Number Pin
1 VDD 15 VDD 14 VDD 15,16 VDD 2 VDD
2 GND 6 VSS 5 VSS 5,6 VSS 4 VSS
3 CLK 7 P5.0 6 P5.0 7 P5.0 6 P5.0
4 CE - - - - - - - -
5 PGM 18 P1.0 17 P1.0 19 P1.0 10 P1.0
6 OE 8 P5.1 7 P5.1 8 P5.1 7 P5.1
7 D1 - - - - - - - -
8 D0 - - - - - - - -
9 D3 - - - - - - - -
10 D2 - - - - - - - -
11 D5 - - - - - - - -
12 D4 - - - - - - - -
13 D7 - - - - - - - -
14 D6 - - - - - - - -
15 VDD - - - - - - - -
16 VPP 5 RST 4 RST 4 RST 28 RST
17 HLS - - - - - - - -
18 RST - - - - - - - -
19 - - - - - - - - -
20 ALSB/PDB 19 P1.1 18 P1.1 20 P1.1 11 P1.1
Programming Information of SN8P2600 Series
SONiX TECHNOLOGY CO., LTD Page 38 V1.1
Page 40
SN8P2600 Series Pin Assignment
SN8P2613P (P-DIP 20 pins)
SN8P2613S (SOP 20 pins)
SN8P2613X (SSOP 20 pins)
P1.5/RST/VPP 5 16 XOUT/P1.4
SN8P2612P (P-DIP 18 pins)
SN8P2612S (SOP 18 pins)
SN8P2612X (SSOP 20 pins)
P1.5/RST/VPP 4 15 XOUT/P1.4
P1.5/RST/VPP 4 17 XOUT/P1.4
SONIX 8-BIT MCU OTP Easy-Writer
P0.1/INT1 1 U 20 P1.7
P1.2 2 19 P1.1
P1.3 3 18 P1.0
P0.0/INT0 4 17 XIN/P1.6
VSS 6 15 VDD
P5.0 7 14 P5.7
P5.1 8 13 P5.6
P5.2 9 12 P5.5
P5.3 10 11 P5.4/BZ0/PWM0
SN8P2613P
SN8P2613S
SN8P2613X
P1.2 1 U 18 P1.1
P1.3 2 17 P1.0
P0.0/INT0 3 16 XIN/P1.6
VSS 5 14 VDD
P5.0 6 13 P5.7
P5.1 7 12 P5.6
P5.2 8 11 P5.5
P5.3 9 10 P5.4/BZ0/PWM0
SN8P2612P
SN8P2612S
P1.2 1 U 20 P1.1
P1.3 2 19 P1.0
P0.0/INT0 3 18 XIN/P1.6
VSS 5 16 VDD
VSS 6 15 VDD
P5.0 7 14 P5.7
P5.1 8 13 P5.6
P5.2 9 12 P5.5
P5.3 10 11 P5.4/BZ0/PWM0
SN8P2612X
SONiX TECHNOLOGY CO., LTD Page 39 V1.1
Page 41
SN8P2602AP (P-DIP 18 pins)
SN8P2602AS (SOP 18 pins)
SN8P2604K (SK-DIP 28 pins)
SN8P2604S (SOP 28 pins)
SN8P2624K (SK-DIP 28 pins)
SN8P2624S (SOP 28 pins)
SONIX 8-BIT MCU OTP Easy-Writer
P1.2 1 U 18 P1.1/PDB
P1.3 2 17 P1.0/OTPCLK
P0.0/INT0 3 16 XIN
RST/VPP/P1.5 4 15 XOUT/P1.4
VSS 5 14 VDD
P5.0/PGCLK 6 13 P5.7
P5.1/SHIFTDAT 7 12 P5.6
P5.2 8 11 P5.5
P5.3 9 10 P5.4/BZ0/PWM0
SN8P2602AP
SN8P2602AS
P0.1/INT1 1 U 28 RST/VPP/P0.2
VDD 2 27 XIN
P5.4/BZ0/PWM0 3 26 XOUT/F
VSS 4 25 P2.7
P0.0/INT0 5 24 P2.6
P5.0/PGCLK 6 23 P2.5
P5.1/SHIFTDAT 7 22 P2.4
P5.2 8 21 P2.3
P5.3/BZ1/PWM1 9 20 P2.2
P1.0/OTPCLK 10 19 P2.1
P1.1/PDB 11 18 P2.0
P1.2 12 17 P1.7
P1.3 13 16 P1.6
P1.4 14 15 P1.5
SN8P2604K
SN8P2604S
CPU
SN8P26042P (P-DIP 20 pins)
SN8P26042S (SOP 20 pins)
SN8P26042X (SSOP 20 pins)
P5.1 1 U 20 P5.0
P5.3/BZ1/PWM 2 19 P0.0/INT0
P1.0 3 18 VSS
P1.1 4 17 VDD
P1.2 5 16 P0.1
P1.3 6 15 RST/VPP/P0.2
P1.4 7 14 XIN
P1.5 8 13 XOUT/Fcpu
P1.6 9 12 P2.7
P1.7 10 11 P2.0
SN8P26042P
SN8P26042S
SN8P26042X
SONiX TECHNOLOGY CO., LTD Page 40 V1.1
Page 42
SN8P2606P (P-DIP 40 pins)
SN8P2608P (P-DIP 48 pins)
SN8P2608X (SSOP 48 pins)
SONIX 8-BIT MCU OTP Easy-Writer
RST/VPP/P4.7 1 U 40 P1.0
P1.1 2 39 P0.7
P1.2 3 38 P0.6
P1.3 4 37 P0.5
P1.4 5 36 P0.4
P0.1/INT1 6 35 P0.3
P1.5 7 34 P0.2
P1.6 8 33 P0.0/INT0
P1.7 9 32 VDD
P4.0 10 31 VSS
VDD 11 30 P2.7
VSS 12 29 P2.6
XIN 13 28 P2.5
XOUT/Fcpu 14 27 P2.4
P4.2 15 26 P2.3
P5.5 16 25 P2.2
P5.4 17 24 P2.1
P5.3/PWM1/BZ1 18 23 P2.0
P5.2 19 22 P5.6
P5.1 20 21 P5.0
SN8P2606P
P1.0 1 U 48 P0.7
RST/VPP/P4.7 2 47 P0.6
P1.1 3 46 P0.5
P1.2 4 45 P4.6
P1.3 5 44 P4.5
P1.4 6 43 P0.4
P0.1/INT1 7 42 P0.3
P1.5 8 41 P0.2
P1.6 9 40 P0.0/INT0
P1.7 10 39 VDD
P4.0 11 38 NC
P4.1 12 37 NC
VDD 13 36 VSS
VSS 14 35 P2.7
XIN 15 34 P2.6
XOUT/Fcpu 16 33 P2.5
P4.2 17 32 P2.4
P4.3 18 31 P2.3
P4.4 19 30 P2.2
P5.5 20 29 P2.1
P5.4 21 28 P2.0
P5.3/PWM1/BZ1 22 27 P5.6
P5.2 23 26 P5.7
P5.1 24 25 P5.0
SN8P2608P
SN8P2608X
SONiX TECHNOLOGY CO., LTD Page 41 V1.1
Page 43
SN8P2700A Series
SN8P2700A Series Programming Pin Mapping
OTP Programming Pin of SN8P2700 Series
Chip Name SN8P2704A SN8P2705A SN8P2706A SN8P2707A SN8P2708A
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin Number Pin Number Pin Number Pin
1 VDD 3,14,24 VDD 4,26 VDD 4,22,36 VDD 1,9,28 VDD 8,16,36,37 VDD
2 GND 7,21 VSS 1,16 VSS 12,33 VSS 17,42 VSS 5,25 VSS
3 CLK 20 P5.0 32 P5.0 31 P5.0 37 P5.0 47 P5.0
4 CE - - - - - - - - - 5 PGM 6 P1.0 14 P1.0 7 P1.0 12 P1.0 20 P1.0
6 OE 19 P5.1 31 P5.1 30 P5.1 36 P5.1 46 P5.1
7 D1 - - - - - - - - - 8 D0 - - - - - - - - - -
9 D3 - - - - - - - - - 10 D2 - - - - - - - - - 11 D5 - - - - - - - - - 12 D4 - - - - - - - - - 13 D7 - - - - - - - - - 14 D6 - - - - - - - - - 15 VDD 3,14,24 VDD 4,26 VDD 3,14,24 VDD 1,9,28 VDD 8,16,36,37 VDD
16 VPP 28 RST 8 RST 40 RST 5 RST 12 RST
17 HLS - - - - - - - - - 18 RST - - - - - - - - - 19 - - - - - - - - - - 20 ALSB/PDB 5 P1.1 13 P1.1 6 P1.1 11 P1.1 19 P1.1
SONIX 8-BIT MCU OTP Easy-Writer
Chip Name SN8P2714 SN8P2715 SN8P27142 SN8P27143
Easy, MP-EZ Writer
And Writer V3.0
Number Pin Number Pin Number Pin Number Pin Number Pin
1 VDD 25 VDD 30 VDD 12 VDD 13 VDD
2 GND 15 VSS 20 VSS 6 VSS 5 VSS
3 CLK 4 P5.0 6 P5.0 17 P5.0 18 P5.0
4 CE - - - - - - - -
5 PGM 8 P2.0 10 P2.0 2 P2.0 1 P2.0
6 OE 3 P5.1 5 P5.1 16 P5.1 17 P5.1
7 D1 - - - - - - - -
8 D0 - - - - - - - -
9 D3 - - - - - - - -
10 D2 - - - - - - - -
11 D5 - - - - - - - -
12 D4 - - - - - - - -
13 D7 - - - - - - - -
14 D6 - - - - - - - -
15 VDD 25 VDD 30 VDD 12 VDD 13 VDD
16 VPP 26 RST 31 RST 13 RST 14 RST
17 HLS - - - - - - - -
18 RST - - - - - - - -
19 - - - - -
20 ALSB/PDB 9 P2.1 11 P2.1 3 P2.1 2 P2.1
OTP Programming Pin of SN8P2710 Series
OTP IC / JP3 Pin Assignment
SONiX TECHNOLOGY CO., LTD Page 42 V1.1
Page 44
SONIX 8-BIT MCU OTP Easy-Writer
OTP Programming Pin of SN8P2711 Series
Chip Name SN8P2711P,S SN8P2711X
EZ Writer / Writer V3.0 OTP IC / JP3 Pin Assignment
Number Pin Number Pin Number Pin
1 VDD 1 VDD 1 VDD
2 GND 14 VSS 16 VSS
3 CLK 9 P4.0 11 P4.0
4 CE - - - -
5 PGM 13 P4.4 15 P4.4
6 OE 10 P4.1 12 P4.1
7 D1 - - - -
8 D0 - - - -
9 D3 - - - -
10 D2 - - - -
11 D5 - - - -
12 D4 - - - -
13 D7 - - - -
14 D6 - - - -
15 VDD - - - -
16 VPP 4 RST 4 RST
17 HLS - - - -
18 RST - - - -
19 - - - - -
20 ALSB/PDB 3 P0.2 3 P0.2
SONiX TECHNOLOGY CO., LTD Page 43 V1.1
Page 45
SN8P2700 Series Pin Assignment
SN8P2711P (P-DIP 14 pins)
SN8P2711S (SOP 14 pins)
P0.2/XOUT 3 12 P4.3/AIN3
P0.4/RST/VPP 4 11 P4.2/AIN2
P5.3/BZ1/PWM1 5 10 P4.1/AIN1
P5.4/BZ0/PWM0 6 9 P4.0/AIN0/VERFH
P0.1/INT1 7 8 P0.0/INT0
SN8P2711X (SSOP 16 pins)
P0.2/XOUT 3 14 P4.3/AIN3
P0.4/RST/VPP 4 13 P4.2/AIN2
P5.3/BZ1/PWM1 5 12 P4.1/AIN1
P5.4/BZ0/PWM0 6 11 P4.0/AIN0/VERFH
P0.1/INT1 7 10 P0.0/INT0
SN8P2704A (P-DIP 28PIN)
P4.4/AIN4 8 21 VSS
P4.3/AIN3 9 20 P5.0/SCK
P4.2/AIN2 10 19 P5.1/SI
P4.1/AIN1 11 18 P5.2/SO
P4.0/AIN0 12 17 P5.3/TC1/PWM1
AVREF 13 16 P5.4/TC0/PWM0
SN8P27142P (P-DIP 18 pins)
SN8P27142S (SOP 18 pins)
P0.1 1 U 18 P0.0
SN8P27142P
SN8P27142S
SONIX 8-BIT MCU OTP Easy-Writer
VDD 1 U 14 VSS
P0.3/XIN 2 13 P4.4/AIN4
SN8P2711P
SN8P2711S
VDD 1 U 16 VSS
P0.3/XIN 2 15 P4.4/AIN4
NC 8 9 NC
SN8P2711X
P1.4 1 U 28 RST/VPP
P1.3 2 27 P0.2/INT2
VDD 3 26 P0.1/INT1
P1.2 4 25 P0.0/INT0
P1.1 5 24 VDD
P1.0 6 23 XIN
VSS 7 22 XOUT
VDD 14 15 DAO
SN8P2704AK
SN8P2704AS
P2.0
P2.1
P5.6/XOUT
XIN
VSS
P4.4/AIN4
P4.3/AIN3
P4.2/AIN2
2 17
3 16
4 15
5 14
6 13
7 12
8 11
9 10
P5.0
P5.1
P5.3/BZ1/PWM1
P5.4/BZ0/PWM0
P0.3/RST/VPP
VDD
P4.0/AIN0
P4.1/AIN1
SONiX TECHNOLOGY CO., LTD Page 44 V1.1
Page 46
SN8P27143P (P-DIP 20 pins)
SN8P27143S (SOP 20 pins)
SN8P27143X (SSOP 20 pins)
SN8P2714K (SK-DIP 28 pins)
SN8P2714S (SOP 28 pins)
SN8P2715P (P-DIP 32 pins)
SN8P2715S (SOP 32 pins)
SONIX 8-BIT MCU OTP Easy-Writer
P2.0 1 U 20 P0.1
P5.6/XOUT
SN8P27143P
SN8P27143S
SN8P27143X
P5.3/BZ1/PWM1 1 U 28
P5.6/XOUT 13 16
P5.4/BZ0/PWM0 2 31 P0.3/RST/VPP
P5.3/BZ1/PWM1
P2.1
2 19
3 18
XIN
4 17
VSS
5 16
P4.5/AIN5
P4.4/AIN4
P4.3/AIN3
P4.2/AIN2
P4.1/AIN1 1
P0.0/INT0 5 24 AVREFH
P0.1/INT1 6 23
P0.0/INT0
P0.1/INT1
6 15
7 14
8 13
9 12
11
P5.2 2 27 DAC
P5.1 3 26 P0.3/RST/VPP
P5.0 4 25 VDD
P0.2 7 22
P2.0 8 21
P2.1 9 20
P2.2 10 19
P2.3 11 18
P2.4 12 17
XIN 14 15
SN8P2714K
SN8P2714S
P5.5 1 U 32 DAO
3 30 VDD
P5.2
4 29 AVREFH
P5.1
5 28 P4.0/AIN0
P5.0
6 27 P4.1/AIN1
7 26 P4.2/AIN2
8 25 P4.3/AIN3
P0.2 9 24 P4.4/AIN4
P2.0
10 23 P4.5/AIN5
P2.1
11 22 P4.6/AIN6
P2.2
12 21 P4.7/AIN7
P2.3
13 20 VSS
P2.4
14 19 XIN
P2.5
15 18 P5.6/XOUT
P2.6 16 17 P2.7
SN8P2715P
SN8P2715S
P0.0
P5.0
P5.1
P5.3/BZ1/PWM1
P5.4/BZ0/PWM0
P0.3/RST/VPP
VDD
AVREFH
P4.0/AIN0
P5.4/BZ0/PWM0
P4.0/AIN0
P4.1/AIN1
P4.2/AIN2
P4.3/AIN3
P4.4/AIN4
P4.5/AIN5
P4.6/AIN6
P4.7/AIN7
VSS
SONiX TECHNOLOGY CO., LTD Page 45 V1.1
Page 47
SN8P2705AP (P-DIP 32 pins)
SN8P2705AS (SOP 32 pins)
SN8P2706A (P-DIP 40 pins)
SONIX 8-BIT MCU OTP Easy-Writer
VSS 1 U 32 P5.0/SCK
XOUT/Fcpu 2 31 P5.1/SI
XIN 3 30 P5.2/SO
VDD 4 29 P5.3/BZ1/PWM1
P0.0/INT0 5 28 P5.4/BZ0/PWM0
P0.1/INT1 6 27 DAO
P0.2/INT2 7 26 VDD
RST/VPP 8 25 AVREFH
P1.5 9 24 P4.0/AIN0
P1.4 10 23 P4.1/AIN1
P1.3 11 22 P4.2/AIN2
P1.2 12 21 P4.3/AIN3
P1.1 13 20 P4.4/AIN4
P1.0 14 19 P4.5/AIN5
P2.0 15 18 P4.6/AIN6
VSS 16 17 P4.7/AIN7
SN8P2705AP
SN8P2705AS
P1.5 1 U 40 RST/VPP
P1.4 2 39 P0.2/INT2
P1.3 3 38 P0.1/INT1
VDD 4 37 P0.0/INT0
P1.2 5 36 VDD
P1.1 6 35 XIN
P1.0 7 34 XOUT
P2.0 8 33 VSS
P2.1 9 32 P2.4
P2.2 10 31 P5.0/SCK
P2.3 11 30 P5.1/SI
VSS 12 29 P5.2/SO
P4.7/AIN7 13 28 P5.3/TC1/PWM1
P4.6/AIN6 14 27 P5.4/TC0/PWM0
P4.5/AIN5 15 26 P5.5
P4.4/AIN4 16 25 P5.6
P4.3/AIN3 17 24 P5.7
P4.2/AIN2 18 23 DAO
P4.1/AIN1 19 22 VDD
P4.0/AIN0 20 21 AVREF
SN8P2706AP
SONiX TECHNOLOGY CO., LTD Page 46 V1.1
Page 48
SN8P2707A (QFP 44 pins)
SN8P2708A (P-DIP 48 pins)
SONIX 8-BIT MCU OTP Easy-Writer
XIN
XOUT
VSS
P2.7
P2.6
P2.5
P2.4
P5.0/SCK
P5.1/SI
P5.2/SO
P5.3/BZ1/PWM1
44 43 42 41 40 39 38 37 36 35 34
VDD 1 O 33 P5.4/BZ0/PWM0
P0.0/INT0 2 32 P5.5
P0.1/INT1 3 31 P5.6
P0.2/INT2 4 30 P5.7
RST/VPP 5 29 DAO
P1.5 6 SN8P2707AQ 28 VDD
P1.4 7 27 AVREFH
P1.3 8 26 P4.0/AIN0
VDD 9 25 P4.1/AIN1
P1.2 10 24 P4.2/AIN2
P1.1 11 23 P4.3/AIN3
12 13 14 15 16 17 18 19 20 21 22
P1.0
P2.0
P2.1
P2.2
P2.3
VSS
P2.5 1 U 48 P2.4
P2.6 2 47 P5.0/SCK
P2.7 3 46 P5.1/SI
P1.7 4 45 P5.2/SO
VSS 5 44 P5.3/BZ1/PWM1
XOUT 6 43 P3.0
XIN 7 42 P5.4/BZ0/PWM0
VDD 8 41 P5.5
P0.0/INT0 9 40 P5.6
P0.1/INT1 10 39 P5.7
P0.2/INT2 11 38 DAO
RST/VPP 12 37 VDD
P1.5 13 36 AVDD
P1.4 14 35 AVREFH
P1.3 15 34 P4.0/AIN0
VDD 16 33 P4.1/AIN1
P1.6 17 32 P4.2/AIN2
P1.2 18 31 P4.3/AIN3
P1.1 19 30 P4.4/AIN4
P1.0 20 29 P4.5/AIN5
P2.0 21 28 P4.6/AIN6
P2.1 22 27 P4.7/AIN7
P2.2 23 26 AVREFL
P2.3 24 25 VSS
SN8P2708AX
SN8P2708AP
AVREFL
P4.7/AIN7
P4.6/AIN6
P4.5/AIN5
P4.4/AIN4
SONiX TECHNOLOGY CO., LTD Page 47 V1.1
Page 49
APPENDIX C ACCESSORY LIST
Accessory name Amount Instruction
Easy Writer 1 Programming board.
60PIN cable 1 Connect with ICE and EZ Writer.
SONIX 8-BIT MCU OTP Easy-Writer
60PIN stitches
20PIN cable
1
1
Connect with 60PIN cable and ICE.
To connect with ICE transition board.
SONiX TECHNOLOGY CO., LTD Page 48 V1.1
Page 50
SONIX 8-BIT MCU OTP Easy-Writer
SONIX reserves the right to make change without further notice to any products herein to improve reliability, function or
design. SONIX does not assume any liability arising out of the application or use of any product or circuit described herein;
neither does it convey any license under its patent rights nor the rights of others. SONIX products are not designed,
intended, or authorized for us as components in systems intended, for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SONIX product could create a
situation where personal injury or death may occur. Should Buyer purchase or use SONIX products for any such
unintended or unauthorized application. Buyer shall indemnify and hold SONIX and its officers , employees, subsidiaries,
affiliates and distributors harmless against all claims, cost, damages, and expenses, and reasonable attorney fees arising
out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use
even if such claim alleges that SONIX was negligent regarding the design or manufacture of the part.
Main Office:
Address: 9F, NO. 8, Hsien Cheng 5th St, Chupei City, Hsinchu, Taiwan R.O.C.
Tel: 886-3-551 0520
Fax: 886-3-551 0523
Taipei Office:
Address: 15F-2, NO. 171, Song Ted Road, Taipei, Taiwan R.O.C.
Tel: 886-2-2759 1980
Fax: 886-2-2759 8180
Hong Kong Office:
Address: Flat 3 9/F Energy Plaza 92 Granville Road, Tsimshatsui East Kowloon.
Tel: 852-2723 8086
Fax: 852-2723 9179
Technical Support by Email:
Sn8fae@sonix.com.tw
SONiX TECHNOLOGY CO., LTD Page 49 V1.1
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