Regarding low Power USB2.0 Hub controller CY7C6563156LTXI | Cypress Semiconductor
Regarding low Power USB2.0 Hub controller CY7C6563156LTXI
Greetings of the Day!!!
I am Dinesh Katkar, I would like to share my product block diagram,where I have selected Cypress chip CY7C6563156LTXI for USB hub.I would like to request you to provide the support for the same.
I have selected USB upstream port as 10118192-0001LF Micro-USB connector and USB downstream 4 ports as below..
1. 2 ports of hub for Dual USB connector-61400826021
2.one port of hub for USB to ethernet controller chip-(LAN9500IABZJ)
3.one port of hub for thermocouple reading through USB to SPI converter...
I am bit confused with USB upstream port Micro-USB connector ? Can we use MicroUSB connector to connect this with RPi model B and will do controlling through Raspberry board.
Also I found reference design for USB2.0 hub ,where I found 2 VBUS power switches MIC2026-2YM from micrel.Is it necessary?
Looking forward for your positive response regarding support for Micro-USB connector selection as USB upstream port and 2 VBUS power switch requirements and suggest me if any modifications is required in my end product...
kindly see the attached block diagram for the reference....
Thanks and Warm Regards,