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States of SSI and SSO pins when TE and RE of SSER are 0

Latest Updated:10/05/2016

Question:

When using the synchronous serial communication unit (SSU), if both TE and RE of the SS enable register (SSER) are 0, what are the states of the SSI and SSO pins?

Answer:

When both TE and RE of SSER are 0, the SSI and SSO pins operate as programmable input/output ports or shared peripheral function input/output ports.
Suitable Products
R8C/32C
R8C/33C
R8C/34C
R8C/35C
R8C/36C
R8C/38C
R8C/3GC
R8C/3JC
R8C/32M
R8C/33M
R8C/34M
R8C/35M
R8C/36M
R8C/38M
R8C/3GM
R8C/3JM
R8C/3MK
R8C/34K
R8C/3MU
R8C/34U
R8C/3MQ
R8C/L35C
R8C/L36C
R8C/L38C
R8C/L3AC
R8C/L35M
R8C/L36M
R8C/L38M
R8C/L3AM