I2C-SPI Control Center
User Manual V1.02
User Guide
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500, 625 and 833 KHz. Otherwise, users can input the other values, if the input value is invalid, the
software will return to a valid value automatically.
10-Bit Address: When the 10-Bit Address is selected, the Slave Address will be treated as a 10-Bit
Address; or it will be treated as a 7-Bit Address.
Combined Format: When the Combined Format is selected, it will be used for the Master Read
Command. However, the feature is only enabled when the 10-Bit Address is selected, because the
Combined Format is only available when it is used in conjunction with the 10-Bit Address mode.
No Stop: When the option, No Stop,
is selected, the Master Device won’t explicitly transmit the “Stop”
command at the final Byte of the Master Read or Write; and it will keep the statuses of current Read or
Write continuously. At the same time, the Master Device will transmit the
“Start” command following
Master Read or Write to the Bus repetitively.
Write: Press the Write button to write the data into Slave, the maximum is 10240 Bytes.
Read: Press the Read button to read the data from the slave.
Free Bus: When the Free Bus button is pressed, the Master Device will transmit the
“Stop” command to
the Bus, which is used to make the Bus free.
Write Message:
It is used to write the 16-Byte data,
for example, 00 11 22 … CC DD EE FF. In
addition, the space between two data will be automatically added for better legibility but these spaces
will not be sent as part of the message. When the data to be transmitted is confirmed in the Write
Message area, the data will be written into the Slave Device after pressing the Write button, and the
maximum data is 10240 Bytes.
I2C Slave Page
Slave Address: It is used to set the Address of the Data Transmission, which is entered in Hexadecimal
Summary of Contents for I2C-SPI
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