33.7.3 Control C

Name: CTRLC
Offset: 0x08
Reset: 0x00000000
Property: PAC Write-Protection, Enable-Protected

Bit 3130292827262524 
        DATA32B 
Access R/W 
Reset 0 
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
          
Access  
Reset  
Bit 76543210 
   ICSPACE[5:0] 
Access R/WR/WR/WR/WR/WR/W 
Reset 000000 

Bit 24 – DATA32B Data 32 Bit

This bit enables 32-bit Extension for read and write transactions to the DATA register.

When disabled, access is according to CTRLB.CHSIZE.

ValueDescription
0 Transactions from and to DATA register are 8-bit
1 Transactions from and to DATA register are 32-bit

Bits 5:0 – ICSPACE[5:0] Inter-Character Spacing

When non-zero, CTRLC.ICSPACE selects the minimum number of baud cycles the SCK line will not toggle between characters.

ValueDescription
0x00 Inter-Character Spacing is disabled
0x01-0x3F The minimum Inter-Character Spacing