SONIX 8-BIT MCU OTP Easy-Writer
SONiX TECHNOLOGY CO., LTD
Page 5
V1.1
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