KL5KUSB200 Просмотр технического описания (PDF) - KAWASAKI MICROELECTRONICS

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KL5KUSB200

USB 2.0 transceiver

KAWASAKI MICROELECTRONICS 

KL5KUSB200

USB2.0 Transceiver

General Description

The Kawasaki USB 2.0 Compliant Transceiver is the interface between the high performance USB serial

bus and the 16-bit SIE bus. The high-speed analog interface and the digital serial bit processing feature

of the USB 2.0 transceiver enables a highly integrated USB 2.0 device. The transceiver is controlled by

input signals from the SIE bus which is synchronized with the 30MHz clock output. The Kawasaki

Transceiver also provides output signals to monitor the USB bus status. The Kawasaki Transceiver, SIE,

and logic design are combined to create Kawasaki's USB chip solutions for peripheral devices or can be

used as IP with our ASIC technology.

Features

• USB 2.0 compliant transceiver

• UTMI based design (USB 2.0 Transceiver Macro

cell Interface)

• Generates 48MHz to 480MHz input

• Full Speed / High Speed capabilities

• Supports “Chirp” for High Speed recognition

• Support Reset and Suspend

• Operational mode selection

• Status signals for monitoring USB bus

• Optional CRC verification/generation logic

• Mode bit expansion for device test

• 16 bit Bi-directional SIE bus

• TX data packet abort

• ASIC IP supports High speed SIE with

ASIC IP

• 80 pin LQFP package (12 mm2)

Block Diagram

USB Bus

HSDP

HSDM

High Speed

Front end

HS

EBUF

DLL

RPU_ENA

FSDP

FSDM

Full Speed

Front end

DPLL

External

48MHz Clk

Clock

Generator

Shared

Logic

SIE

Interface

SIE Bus

Control Signals

Status

CKOUT

SIE_Data

US: Kawasaki LSI , 2570 N. 1st Street, San Jose, CA 95131,Tel:(408) 570-0555, Fax(408) 570-0567, www.klsi.com

Japan: Kawasaki Steel Corp, Makuhari Techno-Garden B5, Nakase 1-3, Mihama-ku, Chiba, 261-8501Tel:(043)296-3283, Fax:(043)296-3285, email:usb-info@lsidv.kawasaki-steel.co.jp

Ver. 2.2

1

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