• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 46 subscribers
  • Views 88 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

ADC12DL2500: Register configuration

Sudharson Balraj
Prodigy 70 points
Part Number: ADC12DL2500
Other Parts Discussed in Thread: ADC12D1800

Tool/software:

Hi Team,

We are using ADC12DL2500 in our design, in that below listed registers has default values and if we want to reset or change the values means when we have to do that?

Our Existing ADC12D1800 doesn't have below listed registers and if those are internally taken care (programmed) by TI in Existing ADC12D1800 means to match those parameters which values we have to assign to below new ADC12DL2500 registers, Could you please share those values with us?

CAL_SOFT_TRIG
GAIN_TRIM_A
GAIN_TRIM_B
BG_TRIM
RTRIM_A
RTRIM_B
B0_TIME_0
B0_TIME_90
B1_TIME_0
B1_TIME_90
B4_TIME_0
B5_TIME_0
LFRAME
OVR_T0
OVR_T1
TAD
TAD_RAMP
TADJ_A
TADJ_B
TADJ_A_FG90_VINA
TADJ_B_FG0_VINA
TADJ_A_FG90_VINB
TADJ_B_FG0_VINB
OADJ_A_FG0_VINA
OADJ_A_FG0_VINB
OADJ_A_FG90_VINA
OADJ_A_FG90_VINB
OADJ_B_FG0_VINA
OADJ_B_FG0_VINB
GAIN_B0
GAIN_B1
GAIN_B4
GAIN_B5
  • 0
    TI__Mastermind 22720 points

    Sudharson,

    To change the default registers, you must use the SPI interface if the device. The ADC12DL2500 is much newer than the ADC12D1800 and there are more digital features included, which are what these registers settings control. There is no 1:1 replacement mode that you can set the registers to. Instead, you’ll have to decide which functions to enable to best match the previous application.

    Thanks, Chase