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USB Superspeed Peripherals

gean_3054931
Contributor II

Hello,

In datasheet,they have mentioned as below.

Part  number                               USB        SRAM (kB)        Storage Ports           Package Type

CYUSB3035-BZXI                        3                 512                        2                       121-ball BGA

CYUSB3035-BZXC                      3                 512                        2                       121-ball BGA

CYUSB3033-BZXC                      3                 512                        1                       121-ball BGA

CYUSB3031-BZXC                      3                 256                        1                       121-ball BGA

1)CYUSB3033-BZXC and CYUSB3031-BZXC supports only one storage port.which port  is supported by these two CYUSB3033-BZXC ,CYUSB3031-BZXC?is it s0 port or s1 port?

2)CYUSB3031-BZXC is supports only 256KB.currently we are using CYUSB3035-BZXC  device with slavefifo apllication.how can i find that my application requires whether 256kb or 512kb?let me know?

thank you.

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1 Solution
HirotakaT_91
Moderator
Moderator

Hello,

1) CYUSB3031/CYUSB3033 supports S0-Port.

2) You can see the img size.

Best regards,

Hirotaka Takayama

View solution in original post

1 Reply
HirotakaT_91
Moderator
Moderator

Hello,

1) CYUSB3031/CYUSB3033 supports S0-Port.

2) You can see the img size.

Best regards,

Hirotaka Takayama

View solution in original post