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Hello
Regarding the connection of unused pins of HX2VL, it was described in KBA89012. However, If all the following pins are unused in CY7C65642-28LTXCT, they think that they want to connect directly to GND or VDD instead of OPEN. Is it possible?
~ Unused pin ~
D + / D- 2,4 pins (6,7,15,16 pin)
OVR1 ~ 4 (19,20,24,25 pin)
I2C_SDA, SCL (18,26 pin)
VCC (27pin)
Best Regards
Arai
Solved! Go to Solution.
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Hello Arai-san,
The pins could be connected as below-
D+/D- : open
OVR1-4: pulled high
I2C_SDA: pulled high, I2C_SCL: open
VCC: open if external regulator used
Best Regards,
Sananya
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Hello Arai-san,
The pins could be connected as below-
D+/D- : open
OVR1-4: pulled high
I2C_SDA: pulled high, I2C_SCL: open
VCC: open if external regulator used
Best Regards,
Sananya