Texas Instruments TLV320ADC3101 Evaluation Module (EVM) and USB motherboard TLV320ADC3101EVM-K TLV320ADC3101EVM-K 데이터 시트

The TLV320ADC3101EVM is designed to interface with multiple control platforms. Samtec part numbers
SSW-110-22-F-D-VS-K and TSM-110-01-T-DV-P provide a convenient 10-pin, dual-row header/socket
combination at J4 and J5. These headers/sockets provide access to the digital control and serial data pins
of the device. Consult Samtec at

or call 1-800-SAMTEC-9 for a variety of mating

connector options.

summarizes the digital interface pinout for the TLV320ADC3101EVM.

J4.1

NC

Not connected

J4.2

GPIO1

GPIO1

J4.3

NC

Not connected

J4.4

DGND

Digital ground

J4.5

NC

Not connected

J4.6

GPIO1

Jumper W9 provides GPIO1

J4.7

NC

Not connected

J4.8

RESET

Jumper W10 provides RESET (same as pin 14)

J4.9

NC

Not connected

J4.10

DGND

Digital ground

J4.11

NC

Not connected

J4.12

NC

Not connected

J4.13

NC

Not connected

J4.14

RESET

TAS1020B reset

J4.15

NC

Not connected

J4.16

NC

Not connected

J4.17

NC

Not connected

J4.18

DGND

Digital ground

J4.19

NC

Not connected

J4.20

NC

Not connected

J5.1

NC

Not connected

J5.2

NC

Not connected

J5.3

BCLK

Audio serial data bus bit clock (input/output)

J5.4

DGND

Digital ground

J5.5

NC

Not connected

J5.6

NC

Not connected

J5.7

WCLK

Audio serial data bus word clock (input/output)

J5.8

NC

Not connected

J5.9

NC

Not connected

J5.10

DGND

Digital ground

J5.11

NC

Not connected

J5.12

NC

Not connected

J5.13

DOUT

Audio serial data bus data output (output)

J5.14

NC

Not connected

J5.15

NC

Not connected

J5.16

SCL

I

2

C

TM

clock

J5.17

MCLK

Master clock input

J5.18

DGND

Digital ground (I

2

C ground)

J5.19

NC

Not connected

J5.20

SDA

I

2

C

TM

Data

27

SLAU267A – December 2008 – Revised October 2012

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