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HeShanyuan
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Distributor - Weikeng(GC)
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Dear experts

For QSPI peripheral in TC233,if there are only one Master and one slaver,is it possible to use only three wire(MRST/MTSR/CLK)to achieve full-duplex communication?

thanks!

 

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Di_W
Moderator
Moderator
Moderator
500 solutions authored 1000 replies posted 250 solutions authored

Please refer to user manual of TC23x:

20.1 Feature List
This section describes the features of the QSPI module.
• Master and Slave Mode operation
– Full-duplex operation
– Half-duplex operation
– Automatic slave select control
– Four-wire and three-wire type of connection

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Di_W
Moderator
Moderator
Moderator
500 solutions authored 1000 replies posted 250 solutions authored

Please refer to user manual of TC23x:

20.1 Feature List
This section describes the features of the QSPI module.
• Master and Slave Mode operation
– Full-duplex operation
– Half-duplex operation
– Automatic slave select control
– Four-wire and three-wire type of connection
0 Likes
Di_W
Moderator
Moderator
Moderator
500 solutions authored 1000 replies posted 250 solutions authored

Please refer to user manual of TC23x:

20.1 Feature List
This section describes the features of the QSPI module.
• Master and Slave Mode operation
– Full-duplex operation
– Half-duplex operation
– Automatic slave select control
– Four-wire and three-wire type of connection
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