D2-926xx
DAE-3 Device Feature Set Offering
The D2-926xx family has specific part numbers to specify the features and algorithms supported in the device. All devices of the DAE-3
family include 8 audio input processing channels, up to 12 PWM output channels, an embedded 8-channel Sample Rate Converter
(SRC), and are fully supported with the Audio Canvas III™ design tool software. Additional features within each DAE-3 family part
number are shown in Table 1.
TABLE 1. DAE-3 DEVICE PART NUMBERS AND FEATURES
PART NUMBER
D2-92633-LR
DAE FAMILY
DAE-3
FEATURES
8 Channels of I S or Left Justified Serial Digital Audio Inputs
LICENSED ALGORITHM SUPPORT (Note 3)
2
D2Audio™ SoundSuite™
SRS TruSurround HD4™,
SRS WOWHD4™,
2
128-Pin Package 8 Channels of I S or Left Justified Serial Digital Audio Outputs
2 S/PDIF Digital Inputs
1 S/PDIF Digital Output
SRS TruVolume™
2 ADC Analog Audio Inputs
2
®
D2-92634-LR
D2-92683-QR
D2-92684-QR
DAE-3
8 Channels of I S or Left Justified Serial Digital Audio Inputs
Dolby Digital/AC3 Decode Processing
2
®
128-Pin Package 8 Channels of I S or Left Justified Serial Digital Audio Outputs
2 S/PDIF Digital Inputs
Dolby Pro Logic IIx Surround Processing
®
Dolby Virtual Speaker Processing
1 S/PDIF Digital Output
2 ADC Analog Audio Inputs
2
2
DAE-3HT
8 Channels of I S or Left Justified Serial Digital Audio Inputs, or
D2Audio™ SoundSuite™
72-Pin Package 6 Channels of I S or Left Justified Serial Digital Audio Inputs plus SRS TruSurround HD4™,
2
2 Channels of I S or Left Justified Serial Digital Audio Outputs
1 S/PDIF Digital Input
SRS WOWHD4™,
SRS TruVolume™
1 S/PDIF Digital Output
2
®
DAE-3HT
8 Channels of I S or Left Justified Serial Digital Audio Inputs, or 6 Dolby Digital/AC3 Decode Processing
2
®
72-Pin Package Channels of I S or Left Justified Serial Digital Audio Inputs plus 2 Dolby Pro Logic IIx Surround Processing
2
®
Channels of I S or Left Justified Serial Digital Audio Outputs
Dolby Virtual Speaker Processing
1 S/PDIF Digital Input
1 S/PDIF Digital Output
NOTE:
3. All DAE-3 family devices support D2Audio™ SoundSuite™ Audio Processing algorithms, and with license agreements executed with SRS Labs, also
support SRS TruSurround HD4™, SRS WOW HD™, and SRS TruVolume™
Device Designations
This datasheet applies to all of the DAE-3 device family, which includes both the DAE-3 and DAE-3HT. Functional specifications apply to
both designations of this family unless otherwise indicated.
Throughout this document the device names apply to all part numbers of their respective names as follows:
DAE DEVICE NAME
DAE-3
DAE DEVICE PART NUMBERS
D2-92633-LR, D2-92634-LR
D2-92683-QR, D2-92684-QR
PACKAGE PINS
128-Pin Package
72-Pin Package
DAE-3HT
FN6787.2
July 12, 2012
3