CY4617 Datasheet - Cypress Semiconductor

CY4617 - ISD-300LP Low-Power USB 2.0 to ATA/ATAPI Bridge IC

D+ pull-up source. Power source for 1.5k pull-up resistor attached to D+ during full-speed operation. USB full-speed output buffer (D+). RSDP also functions as a current sink for termination during high-speed operation. USB high-speed I/O buffer (D+). USB high-speed I/O buffer (D-). USB full-speed o.

CY4617 Features

* Fixed-function mass storage device

* requires no firmware code

* USB Mass Storage Class Bulk-Only specification-compliant (version 1.0)

* USB 2.0-certified (TID# 40001426)

* Integrated USB transceiver

* High-speed (480-Mbit) and full-speed (12-Mbit) su

CY4617_CypressSemiconductor.pdf