65.14.53 SDMMC Retuning Counter Value Register

Name: SDMMC_RTCVR
Offset: 0x214
Reset: 0x00000000
Property: Read/Write

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
          
Access  
Reset  
Bit 76543210 
     TCVAL[3:0] 
Access R/WR/WR/WR/W 
Reset 0000 

Bits 3:0 – TCVAL[3:0] Retuning Timer Counter Value

The TCVAL value is used to define the time before expiration of the retuning timer where:

Time = 2 TCVAL 1 seconds

This value must range between 1 and 11. Any other value results in the retuning timer being disabled.