Hi,
I've been working on iMX7SABRESD board. Right now I am exploring ADC stuff from board.I have doubt in ADC channels, like in TRM some place they write 16 channels and in External signal description it is only 2 channel(topic in TRM 14.1.3) . And then at some place it is like chA,chB.chC,chD and SW channels.
Million thanks in advance.
Solved! Go to Solution.
Hello Deven,
The i.MX7Dual, only has 2 Channels, like it is mention in the Reference Manual in section 14.1.3 . The 16 Channels that mentions it is regarding the ADC module, but only 2 Channel are connected in the device.
Hope this clarifies.
Have a great day,
TIC
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Hello Deven,
The i.MX7Dual, only has 2 Channels, like it is mention in the Reference Manual in section 14.1.3 . The 16 Channels that mentions it is regarding the ADC module, but only 2 Channel are connected in the device.
Hope this clarifies.
Have a great day,
TIC
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Note: If this post answers your question, please click the Correct Answer button. Thank you!
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Hi jamesbone,
As you say "only 2 Channel are connected in the device", so we have 4 inputs for each(ADC1 and ADC2) channel.
So does it mean that we can connect 16x4 = 64 inputs in one module?
And we have two ADC module(see 1.4.15) so can we use 64x2 = 128 inputs??
Thanks in advance.