Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
MiNe_85951
Level 7
Level 7
Distributor - TED (Japan)
50 likes received 500 replies posted 50 solutions authored

Dear Sirs and Madams,

 

The Scan_ADC component data sheet of PSoC6 contains the following:

MaMi_1205306_0-1624844003255.png

"The maximum number of channels is 16."

However, the analog of PSoC6 is similar to PSoC4 as shown below.

MaMi_1205306_2-1624844284206.png

How is the single-ended 16ch set by this Scan ADC MUX?

 

Regards,

 

0 Likes
1 Solution
Vasanth
Moderator
Moderator
Moderator
250 sign-ins 500 solutions authored First question asked

Hi Masashi san,

The architecture is very similar to PSoC4 and the number of inputs too. Please check the ADC section in the architecture TRM of the device to see the exact spec. Sixteen channels does not mean 16 external inputs.

Vasanth_1-1624854427382.png

I hope it is clear now

Best Regards,

Vasanth 

View solution in original post

0 Likes
2 Replies
Vasanth
Moderator
Moderator
Moderator
250 sign-ins 500 solutions authored First question asked

Hi Masashi san,

The architecture is very similar to PSoC4 and the number of inputs too. Please check the ADC section in the architecture TRM of the device to see the exact spec. Sixteen channels does not mean 16 external inputs.

Vasanth_1-1624854427382.png

I hope it is clear now

Best Regards,

Vasanth 

0 Likes
MiNe_85951
Level 7
Level 7
Distributor - TED (Japan)
50 likes received 500 replies posted 50 solutions authored

Vasanth-san,

 

Thank you for your support.

I have confirmed the PSoC6 architecture TRM.

I understood that the Scan ADC component data sheet is flawed.

 

Regards,

0 Likes