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NXTY_Inoue
Level 3
Level 3
Distributor - NEXTY (Japan)
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Dear Sir

Up to how many external interrupts does the CYW20719 have?

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1 Solution
Sanketh_P
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50 solutions authored 250 sign-ins First question asked

Hi @NXTY_Inoue,
All LHL GPIOs are connected to LHL IRQ line in chip, so all LHL IOs from P0-P39 can be registered for interrupts. Hence, the total number would be  40.

Thanks and regards,
Sanketh B Prabhu

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3 Replies
Sanketh_P
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50 solutions authored 250 sign-ins First question asked

Hi @NXTY_Inoue,
Can you please confirm if you are referring to GPIO interrupt or not?

Thanks and regards,
Sanketh B Prabhu

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NXTY_Inoue
Level 3
Level 3
Distributor - NEXTY (Japan)
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Yes, it's a GPIO interrupt.

Regards,

G.Inoue

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Sanketh_P
Moderator
Moderator
Moderator
50 solutions authored 250 sign-ins First question asked

Hi @NXTY_Inoue,
All LHL GPIOs are connected to LHL IRQ line in chip, so all LHL IOs from P0-P39 can be registered for interrupts. Hence, the total number would be  40.

Thanks and regards,
Sanketh B Prabhu

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