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Hello,
I got parameters about sense clock settings using CapSense_GetParam(CapSense_BTN0_SNS_CLK_SOURCE_PARAM_ID, &value) .
(CSD automatically selected Sense clock source
Parameteres are
CY8C4125AXI-483 : 0x00000040
CY8C4126AXI-S433 : 0x00000005
What should I refer to to confirm these parameters?
Solved! Go to Solution.
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Hi Inoue,
Maybe I make a mistake in the previous response.
If you choose the CY8C4126AXI-S433,
#define CapSense_CLK_SOURCE_SSC1 (0x01u) ------------->SSC6
#define CapSense_CLK_SOURCE_SSC2 (0x02u)-------------->SSC7
#define CapSense_CLK_SOURCE_SSC3 (0x03u)------------->SSC9
#define CapSense_CLK_SOURCE_SSC4 (0x04u)------------->SSC10
#define CapSense_CLK_SOURCE_PRS8 (0x05u)
#define CapSense_CLK_SOURCE_PRS12 (0x06u)
#define CapSense_CLK_SOURCE_PRSAUTO (0xFFu)
You can find the definition in file"CapSense_Configuration.h". And When I choose the SSC9, there is no error.
I attached my test project in attachment.
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1: CY8C4125AXI-483 belongs to "Third-generation CapSense"
1. PRS12--->C0
2. PRS8--->40
3. Direct--->0
2: CY8C4126AXI-S433 belongs to "Fourth- generation CapSense"
1. SSC10--->6
2. SSC9--->5
3. SSC7--->4
4. SSC6--->3
5. PRS12--->2
6.PRS8--->1
7. Direct--->0
Hope it can be helpful for you~
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Hi LinglingG_46,
About CY8C4126AXI-S433,
The customer got parameters when he set PRS-8, PRS-12, or Direct.
PRS-8 -> 5
PRS-12 -> 6
Direct -> 0
And, he set SSC9, the project can't build with message "The selected sense clock source is not compatible with the <widget_ID> sense clock frequency."
I think these results do not match following your answer.
>1. SSC10--->6
>2. SSC9--->5
>3. SSC7--->4
>4. SSC6--->3
>5. PRS12--->2
>6.PRS8--->1
>7. Direct--->0
How should I interpret this?
Best regards,
Inoue
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Hi Inoue,
Maybe I make a mistake in the previous response.
If you choose the CY8C4126AXI-S433,
#define CapSense_CLK_SOURCE_SSC1 (0x01u) ------------->SSC6
#define CapSense_CLK_SOURCE_SSC2 (0x02u)-------------->SSC7
#define CapSense_CLK_SOURCE_SSC3 (0x03u)------------->SSC9
#define CapSense_CLK_SOURCE_SSC4 (0x04u)------------->SSC10
#define CapSense_CLK_SOURCE_PRS8 (0x05u)
#define CapSense_CLK_SOURCE_PRS12 (0x06u)
#define CapSense_CLK_SOURCE_PRSAUTO (0xFFu)
You can find the definition in file"CapSense_Configuration.h". And When I choose the SSC9, there is no error.
I attached my test project in attachment.