Cypress CY4607 HX2VL Manual - Página 6

Navegue en línea o descargue pdf Manual para Microcontroladores Cypress CY4607 HX2VL. Cypress CY4607 HX2VL 9 páginas.
También para Cypress CY4607 HX2VL: Manual de inicio rápido (2 páginas), Manual de inicio rápido (2 páginas), Manual de inicio rápido (2 páginas)

1.2

HX2VL (CY7C65642/32/34)

HX2VL is Cypress's next generation family of high-performance, ultra low-power USB2.0 hub con-

trollers. Cypress HX2VL has integrated external components such as a 5 V to 3.3 V regulator and

pull-up/pull-down resistors. It provides the option of configuring through SPI/I2C EEPROM or GPIO

settings reducing the overall bill of materials.

HX2VL portfolio has two and four port, single and multiple TT options, and is capable of supporting

both self-powered and bus-powered hub designs. It is also available in space saving 48-pin

(7×7 mm) TQFP and 28-pin (5×5 mm) QFN packages.

1.3

Latest PCs are pre-configured with high-speed USB support. All major operating systems come with

in-built hub (driver) support. Therefore, you can start working with the HX2VL right away.

Some host controllers obtained from third-party vendors, may have drivers with the add-in card.

Contact your supplier for more information.

1.4

Due to the hot-plug nature of USB, hardware setup is easy.

Figure 1-1

CY7C65632. Determine if the hub design is a bus-powered or self-powered hub. A bus-powered hub does

not require any change.

Figure 1-1. CY4608M

HX2VL™ Development Kit Guide, Doc. # 001-73960 Rev. *C

shows the CY4608M, based on the 28-QFN of CY7C65642; CY4608 is based on 28-QFN of

Getting Started