Datasheet Texas Instruments TUSB8040ARKMT — 数据表

TUSB8040A
Four-Port USB 3.0 Hub Data Manual PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters. Literature Number: SLLSEA7F
May 2012 – Revised September 2013 TUSB8040A
www.ti.com SLLSEA7F – MAY 2012 – REVISED SEPTEMBER 2013 Contents
1 PRODUCT OVERVIEW
1.1
1.2
1.3
1.4 2 PIN DESCRIPTIONS
2.1
2.2
2.3
2.4
2.5
2.6
2.7 3 5
6 . 17 TUSB8040A Register Map .
I2C EEPROM Operation .
SMBus Slave Operation .
Configuration Registers . …