Datasheet

1335
SAM3X / SAM3A [DATASHEET]
Atmel-11057C-ATARM-SAM3X-SAM3A-Datasheet_23-Mar-15
• ANACH: Analog Change
• TRACKTIM: Tracking Time
Tracking Time = (TRACKTIM + 1) * ADCClock periods.
• TRANSFER: Transfer Period
Transfer Period = (TRANSFER * 2 + 3) ADCClock periods.
• USEQ: Use Sequence Enable
Value Name Description
0 NONE No analog change on channel switching: DIFF0, GAIN0 and OFF0 are used for all channels
1 ALLOWED Allows different analog settings for each channel. See ADC_CGR and ADC_COR Registers
Value Name Description
0 NUM_ORDER Normal Mode: The controller converts channels in a simple numeric order.
1REG_ORDER
User Sequence Mode: The sequence respects what is defined in ADC_SEQR1 and ADC_SEQR2
registers.