EEPROM

Interface(1)

SSPND

VCCP

VCCL

VCCR

VDD

ZGND

DGND

AGNDR

AGNDL

PGND

VCOM

Analog

PLL

FIFO

DAC

VOUTL

S/PDIF Encoder

XTI

XTO

12 MHz

PLL (

×8)

96 MHz

Tracker

(SpAct)

USB

Protocol

Controller

Power

Manager

5-V to 3.3-V

Voltage Regulator

Control

Endpoint

ISO-Out

Endpoint

HID

Endpoint

VBUS

D+

D–

DT

HOST

HID0/MS

HID1/MC

HID2/MD

CK

VOUTR

DOUT

PSEL

TEST0

TEST1

SPI

Interface(2)

B0054-01

PCM2704

,, PCM2705

PCM2706, PCM2707

SLES081F – JUNE 2003 – REVISED JANUARY 2009....................................................................................................................................................... www.ti.com

BLOCK DIAGRAM (PCM2704DB/PCM2705DB)

(1)

Applies to PCM2704DB

(2)

Applies to PCM2705DB

8

Submit Documentation Feedback

Copyright © 2003–2009, Texas Instruments Incorporated

Product Folder Link(s): PCM2704 PCM2705 PCM2706 PCM2707