TUSB8040 datasheet(13/33 Pages) TI

13 / 33 page

TUSB8040

www.ti.com

SLLSE42F

– SEPTEMBER 2010 – REVISED OCTOBER 2011

Table 2-3. USB Downstream Signals (continued)

PIN NO.

SIGNAL NAME

TYPE

DESCRIPTION

PFP

RKM

USB Port 0 Green LED Indictor

& Port Used Configuration Bit

1 = Port Used

LEDG0z_USED0

I/O, PU

A25

0 = Port is NOT Used

Port used option can be set via I2C EEPROM or SMBUS host on the

TUSB8040PFP

USB Port 1 Green LED Indictor

& Port Used Configuration Bit

1 = Port Used

LEDG1z_USED1

I/O, PU

A27

0 = Port is NOT Used

Port used option can be set via I2C EEPROM or SMBUS host on the

TUSB8040PFP

USB Port 2 Green LED Indictor

& Port Used Configuration Bit

1 = Port Used

LEDG2z_USED2

I/O, PU

A28

0 = Port is NOT Used

Port used option can be set via I2C EEPROM or SMBUS host on the

TUSB8040PFP

USB Port 3 Green LED Indictor

& Port Used Configuration Bit

1 = Port Used

LEDG3z_USED3

I/O, PU

A30

0 = Port is NOT Used

Port used option can be set via I2C EEPROM or SMBUS host on the

TUSB8040PFP

PIN DESCRIPTIONS

Submit Documentation Feedback

Product Folder Link(s): TUSB8040

TUSB8040 bảng dữ liệu(PDF) 13 Page - Texas Instruments

TUSB8040 bảng dữ liệu(HTML) 13 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33

bảng dữ liệu tải về

Link URL