Datasheet > CYUSB3324-BVXAT

CYUSB3324-BVXAT

更新时间： 2024-11-22 17:14:59

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
49页	788K
描述
EZ-USB? HX3 USB 5 Gbps Hub Controller

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中文翻译

获取价格

数据手册

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CYUSB3324-BVXAT 数据手册

CYUSB330x, CYUSB332x, CYUSB230x

HX3 Automotive SuperSpeed USB (USB 3.1

Gen 1) Hub

General description

HX3 Automotive is a family of SuperSpeed USB hub controllers compliant with the USB 3.1, Gen 1 specification.

HX3 supports SuperSpeed (SS), Hi-Speed (HS), Full-Speed (FS), and Low-Speed (LS) on all the ports. It has

integrated termination, pull-up, and pull-down resistors, and supports configuration options through pin-straps

to reduce the overall BOM of the system.

HX3 Automotive includes the following Infineon-proprietary features:

• Shared Link™: Enables extra downstream (DS) ports for on-board connections in embedded applications.

• Ghost Charge™: Enables charging of devices connected to the DS ports when no host is connected on the

upstream (US) port.

Features

• Automotive Electronics Council (AEC) Q100 qualified

• USB 3.1, Gen 1-Certified Hub, TID# 330000060

• Supports up to four USB 3.1, Gen1-Compliant DS ports

- All ports support SS (5 Gbps) and are backward-compatible with HS (480 Mbps), FS (12 Mbps), and LS

(1.5 Mbps)

- SS and USB 2.0 Link Power Management (LPM)

- Dedicated Hi-Speed Transaction Translators (Multi-TT)

- LED status indicators – suspend, SS, and USB 2.0 operation

• Shared Link for embedded applications

- Each DS port can simultaneously connect to an embedded SS device and a removable USB 2.0 device

- Enables up to six device connections

• Enhanced Battery Charging

- Each DS port complies with the USB Battery Charging v1.2 (BC v1.2) specification

- Ghost Charge: Each DS port can emulate a Dedicated Charging Port (DCP) when the host is not connected to

the US port

- Accessory Charger Adapter Dock (ACA-Dock): Enables charging and simultaneous data transfer for a smart

phone or a tablet acting as a host compliant to BC v1.2

- Apple charging supported on all DS ports

• Integrated Arm® Cortex™-M0 CPU

- 16-KB RAM, 32-KB ROM

- Configure GPIOs for overcurrent protection, power enable, and LEDs

- Upgrade firmware using I²C EEPROM or an external I²C master

• Vendor-Command support to implement a USB-to-I²C Bridge

- Firmware upgrade of an external ASSP connected to HX3 through USB

- In-System Programming (ISP) of the EEPROM connected to HX3 through USB

Datasheet

www.infineon.com

Please read the Important Notice and Warnings at the end of this document

page 1

002-11899 Rev. *D

2023-07-20

12 3 4 5 6 7...49

中文翻译

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与CYUSB3324-BVXAT相关器件

型号	品牌	获取价格	描述	数据表
CYUSB3324-BVXC	CYPRESS	获取价格	HX3 USB 3.0 Hub
CYUSB3324-BVXI	CYPRESS	获取价格	HX3 USB 3.0 Hub
CYUSB3326-88LTXC	CYPRESS	获取价格	USB Bus Controller, CMOS, QFN-88
CYUSB3326-88LTXC	INFINEON	获取价格	USB 5Gbps hub controller with four DS ports, two shared links, ghost charge, pin-strap, in
CYUSB3326-88LTXCT	CYPRESS	获取价格	HX3 USB 3.0 Hub
CYUSB3326-88LTXI	CYPRESS	获取价格	USB Bus Controller, CMOS, QFN-88
CYUSB3326-88LTXI	INFINEON	获取价格	USB 5Gbps hub controller with four DS ports, two shared links, ghost charge, pin-strap, in
CYUSB3326-88LTXIT	CYPRESS	获取价格	HX3 USB 3.0 Hub
CYUSB3326-BVXC	CYPRESS	获取价格	USB Bus Controller, CMOS, PBGA100, BGA-100
CYUSB3326-BVXC	INFINEON	获取价格	USB 5Gbps hub controller with four DS ports, two shared links, ghost charge, pin-strap, in

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