Serial Flash Programmer[S550-SFWv3] Operation Manual
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3.
Circuitry Examples
Refer to the file “S550-SFWv3 Examples of circuit for serial programming”in the enclosed CD-ROM.
4.
Connections
S550-SFWv3 has following types of connections:
1
)
Connection for downloading / uploading / initializing
This is a connection for downloading program data to S550-SFWv3, uploading data from S550-SFWv3,
or initializing S550-SFWv3, using the control software.
2
)
Connection for stand-alone programming / stand-alone initializing
This is a connection for programming the target board from S550-SFWv3.
3
)
Connection for remote programming
This is a connection for programming the target board from the control software through S550-SFWv3.
4.1.
Connection for Downloading / Uploading / Initializing
The connection when you download data to S550-SFWv3 from the PC, upload data from S550-SFWv3, or
initialize S550-SFWv3 using the control software is illustrated below.
* Turning ON/OFF the power of S550-SFWv3 is done by plugging/unplugging the USB cable.
* Do not unplug the USB cable during the communication with the control software.
S550-SFWv3
USB cable
SFWv3 control
software
Windows PC