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ISP1583BS

Hi-Speed Universal Serial Bus peripheral controller

Philips Electronics 

Philips Semiconductors

ISP1583

Hi-Speed USB peripheral controller

2. Features

s Complies fully with:

x Universal Serial Bus Specification Rev. 2.0

x Most Device Class specifications

x ACPI™, OnNow™ and USB power management requirements

s Supports data transfer at high-speed (480 Mbit/s) and full-speed (12 Mbit/s)

s Direct interface to ATA/ATAPI peripherals; applicable only in split bus mode

s High performance USB peripheral controller with integrated Serial Interface

Engine (SIE), Parallel Interface Engine (PIE), FIFO memory and data transceiver

s Automatic Hi-Speed USB mode detection and Original USB fall-back mode

s Supports sharing mode

s Supports I/O voltage range of 1.65 V to 3.6 V

s Supports VBUS sensing

s High-speed DMA interface

s Configurable direct access data path from the microprocessor to an ATA device

s Fully autonomous and multi configuration DMA operation

s 7 IN endpoints, 7 OUT endpoints and a fixed control IN/OUT endpoint

s Integrated physical 8 kbytes of multi configuration FIFO memory

s Endpoints with double buffering to increase throughput and ease real-time data

transfer

s Bus-independent interface with most microcontrollers and microprocessors

s 12 MHz crystal oscillator with integrated PLL for low EMI

s Software-controlled connection to the USB bus (SoftConnect™)

s Low-power consumption in operation and power-down modes; suitable for use in

bus-powered USB devices

s Supports Session Request Protocol (SRP) that complies with On-The-Go

Supplement to the USB Specification Rev. 1.0a

s Internal power-on and low-voltage reset circuits; also supports software reset

s Operation over the extended USB bus voltage range (DP, DM and VBUS)

s 5 V tolerant I/O pads at 3.3 V

s Operating temperature range from −40 °C to +85 °C

s Available in HVQFN64 halogen-free and lead-free package.

3. Applications

s Personal digital assistant

s Mass storage device, for example: Zip, Magneto-Optical (MO), CD and DVD

drives

s Digital video camera

s Digital still camera

s 3G mobile phone

s MP3 player

s Communication device, for example: router and modem

s Printer

9397 750 13461

Product data

Rev. 03 — 12 July 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

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