Password protection feature of Mass Storage | Cypress Semiconductor
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Password protection feature of Mass Storage
Which Cypress ATA/ATAPI bridge chips support password protection?
None of the other Cypress Mass Storage reference designs support the ATACB command and thus do not currently support the security features.The EZUSB-FX2LP Mass Storage reference design (CY4611B) does not support this feature either but the firmware could be modified by the user to support this if necessary.