GL830 USB2.0 to SATA Bridge Controller

©2007 Genesys Logic Inc. - All rights reserved.

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CHAPTER 2

FEATURES

· Complies with Universal Serial Bus specification rev. 2.0.

· Complies with USB Storage Class specification ver.1.0. (Bulk only protocol)

· Operating system supported: Win Vista/ Win XP / 2000 / Me / 98 / 98SE; Mac OS 9.X / X.

· Integrated USB 2.0 Transceiver Macrocell Interface (UTMI) transceiver and Serial Interface Engine (SIE).

· Support 4 endpoints: Control (0) / Bulk Read (1) / Bulk Write (2) / Interrupt (3).

· 64 / 512 bytes Data Payload for full / high speed Bulk Endpoint.

· Complies with Serial ATA specification rev. 2.6.

· Support SATA hot-plug

· Support Spread Spectrum Clocking to reduce EMI

· Support Partial/Slumber power management

· Provide adjustable TX signal amplitude and pre-emphasis level

· Provide specified OOB signal detection and transmission

· Embedded Turbo 8051.

· ROM size: 12k words; RAM size: 1280 bytes. (Bulk Buffer: 512 words, MC RAM: 256 bytes)

· Supports Power Down mode and USB suspend indicator.

· Supports USB 2.0 TEST mode features.

· Supports 4 PIO and 4GPIO for programmable AP.

· Supports device power control for power on/off when running suspend mode.

· Provides LED indicator for Full Speed and High Speed .

· using 25 MHz external clock to provide better EMI.

· 3.3V power input; 5V tolerance pad.

· Supports Wakeup ability.

· Embedded Regulator (3.3V to 1.8V).

· Embedded Regulator (5V to 3.3V).

· Provides SPI interface for Finger Print (only for 64 pin package).

· Available in 48/64/128-pin LQFP.