28.8.17 Gain Correction

Name: GAINCORR
Offset: 0x24
Reset: 0x0000
Property: Write-Protected

Bit 15141312111098 
     GAINCORR[11:8] 
Access R/WR/WR/WR/W 
Reset 0000 
Bit 76543210 
 GAINCORR[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 11:0 – GAINCORR[11:0] Gain Correction Value

If the CTRLB.CORREN bit is one, these bits define how the ADC conversion result is compensated for gain error before being written to the result register. The gain-correction is a fractional value, a 1-bit integer plusan 11-bit fraction, and therefore 1/2 <= GAINCORR < 2. GAINCORR values range from 0.10000000000 to 1.11111111111.