PL2732
PL2732 is USB 3.0 eMMC Storage Controller manufactured by PROLIFIC.
Features
2. General Description
- Single-chip Super Speed USB 3.0 Storage
The PL2732 is a single-chip Super Speed USB 3.0
Controller Solution e MMC storage controller with protocol engine that
- pliant with USB 3.0 and USB 2.0 provides USB 3.0 to 8-bit e MMC interface for specification
PCs/tablets/smartphones. When connected to the
- Integrated Super Speed (5Gbps), Hi-Speed,
Super Speed USB port of PC, the PL2732 activates and Full-speed USB transceiver its USB BOT Mass Storage Class protocol engine
- Supports high-performance 8-bit e MMC of and transfers files at USB 3.0 Super Speed (5Gbps
BGA package (up to e MMC 5.0 HS200 speed that enables the e MMC media up to HS200 grade) performance grade. The PL2732 uses OS built-in
- JBOD capability bines dual storage
USB mass storage drivers so no driver installation is media capacity into one high-capacity USB needed for major operating systems like Windows, drive
Mac, Linux, and Android. The PL2732 can be
- Embedded high-performance microcontroller configured as a single LUN USB drive using either
- Supports USB Mass Storage Class (MSC) one or two storage media. The PL2732 incorporates and Bulk-Only Transport Specification. No
JBOD capability that provides the flexibility to use device driver installation needed for major two storage media and bine their capacity into
Operating Systems (Windows, Mac, Linux, one logical drive. and Android).
- Firmware can be upgraded via USB interface To save BOM cost, the PL2732 integrates both using either external SPI flash or storage
Super Speed transceiver and Hi-Speed/Full-speed media (to further reduce PCB footprint and transceiver. It also integrates power management
BOM cost) ponents including e MMC power regulator and
- Built-in e MMC power regulator other regulators. It also integrates chip power
- Built-in 5V to 3.3V regulator stability monitors to make sure the controller does
- Built-in 5V to core voltage regulator not enter unknown state...
