Hello,
I have a question about 5V tolerant pins of ADV7611.
Question :
Do all of following pins support 5V tolerant?
(A signal below 5.3V can input to these pins without power.)
1pin HPA_A/INT2
62pin DDCA_SCL
63pin DDCA_SDA
64pin RXA_5V
Datasheet says:
On Page 4, The following pins are 5 V tolerant: DDCA_SCL, DDC_SDA, and RXA_5V.
On Page 7, The following inputs are 3.3 V inputs but are 5 V tolerant: DDCA_SCL and DDCA_SDA.
On Page 8, HPA_A/INT2 Miscellaneous digital A dual function pin that can be configured to output
a Hot Plug assert signal (for HDMI Port A) or an Interrupt 2 signal. This pin is 5 V tolerant.
On Page 9, 62 DDCA_SCL HDMI input HDCP Slave Serial Clock Port A. DDCA_SCL is a 3.3 V input
that is 5 V tolerant.
63 DDCA_SDA HDMI input HDCP Slave Serial Data Port A. DDCA_SDA is a 3.3 V input
that is 5 V tolerant.
Thank you!
Best regards.
