TUSB9261: TUSB9261 can't find device on Android OS?

Hi Jason,

What is connected to the TUSB9261 SATA interface? It should work with default USB Mass Storage drivers.

Regards,
JMMN

Dear JMMN:

                      We connected SATA HD to TUSB9261. Does default drivers can work on Android 3.18 Kernel? We also check below pin for TUSB9261 ,Is there any need to check? BTW, Does TUS9261 need programming flash(Pm25LV512A on EVM board) then to used? If it need to programming first , How to write it? What kind of tools do we can used ?

(1)    R116 : 40MHz (For Crystal 40MHz)

(2)    SELF_PWR = 2.8V

(3)    FREQSEL0 = 3.3V

(4)    FREQSEL1 = 0V

(5)    PBUTTON# = 2.7V

(6)    GRSTZ = 3.3V

(7)    TUSB9261PVP_CN_VBUS = 0.5V

Jason

Dear Sir:
I am look forward to your response , thanks.

Jason

Hi Jason,

Sorry I missed your earlier reply. The TUSB9261 requires the flash to be programmed, but the EVM should ship with a programmed flash. Can you try connecting it to a non-android system for test? We do not have any information on the USB mass storage driver support available in the Android kernel.

Regards,
JMMN

Dear JMMN:

                      Would you kindly provide Bin or HEX file to us for Flash? How to programming it? Can we  through EVM to programming the flash and  transplant to our PCB?

Best Regards

Jason

Hi JMMN

Due to our customer doesn't use Windows OS ,so can't use TUSB926x Flash Burner to program EEPROM

Do you have any tool can let customer to program EEPROM for Linux OS ? or have any suggestion to do ?

Thanks

Hi JMMN

I saw EVM schematic SATA_TXM and TXP swap ,May I know which below swap file could be used for EVM ?