Part Description Manufacturer Part Number
Standard TOSLINK optical digital cable
SPDIF Output ( J2 )
The SPDIF Output connector is conencted to the SPDIFOUT on the ADAU1452 - SigmaDSP Digital Audio Pro-
cessor.
Part Description Manufacturer Part Number
Fiber optic transmitter Everlight PLT133/T10W
Mating Cable
Standard TOSLINK optical digital cable
Audio Input/Output ( J3 and J4 )
The audio input connector is connected to the LAUX and RAUX on the ADAU1761 - SigmaDSP Stereo, Low
Power, 96 kHz, 24-Bit Audio Codec with Integrated PLL. The audio output is connected to the LHP and RHP on
the ADAU1761 - SigmaDSP Stereo, Low Power, 96 kHz, 24-Bit Audio Codec with Integrated PLL.
Part Description
Manufacturer Part Number
3.5mm Stereo Jack CUI SJ-3523-SMT
Mating Cable
Standard 3.5mm stereo audio male cable
SDP ( J5 )
The SDP connector allows for an SDP daughterboard containing an ADSP-BF527 processor to be connected to the
eval board when used in master mode.
SigmaStudio ( P1 )
This connector interfaces with SigmaStudio through the EVAL-ADUSB2EBZ board. The connector is a 0.1" head-
er. The pinout can be found in the schematic.
A
2
B ( P2 and P3 )
P2 is used to connect downstream towards the next-in-line slave board, and P3 is used to connect upstream towards
the master board. These connectors allow the AD2428W on the eval board to talk to other A
2
B devices on the bus.
Connectors
EVAL-AD2428WD1BZ A
2
B Evaluation Board Manual
3–5