CDB8416 Cirrus Logic Inc, CDB8416 Datasheet - Page 6

• Manufacturer Part Number: CDB8416
• Description: BOARD EVAL FOR CS8416 RCVR
• Manufacturer: Cirrus Logic Inc

Specifications of CDB8416

• Main Purpose: Audio, Audio Processing
• Embedded: Yes, Other
• Utilized Ic / Part: CS8406, CS8416
• Primary Attributes: Digital Audio Transmitter and Receiver
• Secondary Attributes: Graphic User Interface, AES/EBU, S/PDIF and EIAJ-340
• Product: Audio Modules
• Silicon Manufacturer: Cirrus Logic
• Silicon Core Number: CS8416
• Kit Application Type: Communication & Networking
• Application Sub Type: Digital Audio Receiver
• Kit Contents: Board
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1017

6
S3-8416_PCM
S4-8406_PCM
S3-RXSEL1
S3-RXSEL0
S3-TXSEL1
S3-TXSEL0
S1-SFMT1
S1-SFMT0
S3-NVSEL
S4-TCBLD
S3-INPUT
SWITCH
S4-CEN
S1-M/S
S1-H/S
Selects Hardware or Software Mode for
CS8416 and CS8406.
Selects Master or Slave Mode for LRCK
and SCLK.
Selects serial audio output format for the
CS8416 and input format for the CS8406.
Selects CS8416 receiver input topology.
Controls the input/output buffers for the
CS8416 serial audio port.
Selects between NVERR and RERR.
Hardware mode RXP input channel select
for the CS8416.
Hardware mode TX pass through channel
select for the CS8416
Controls the input/output buffers for the
CS8406 serial audio port.
Selects the direction of TCBL for the
CS8406.
Selects input method for channel status,
user, and validity data.
PURPOSE
Table 3. CDB8416 Switch Settings
POSITION
CLOSED
CLOSED
CLOSED
CLOSED
CLOSED
CLOSED
CLOSED
CLOSED
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
00
01
10
11
00
01
10
11
00
01
10
11
CS8416 and CS8406 are in Hardware Mode.
CS8416 and CS8406 are in Software Mode.
CS8416 Master. CS8406 Slave.
CS8416 Master. CS8406 Slave.
Left Justified 24 bit
I2S 24 bit
Right Justified 24 bit
Direct AES3 (CS8416)
Right Justified 16 bit (CS8406)
XLR balanced input.
Optical/Coaxial unbalanced input.
CS8416 I/O buffers off.
CS8416 I/O buffers on.
NVERR output selected.
RERR output selected.
RXP0 Selected
RXP1 Selected
RXP2 Selected
RXP3 Selected
RXP0 pass through to TX
RXP1 pass through to TX
RXP2 pass through to TX
RXP3 pass through to TX
CS8406 I/O buffers off.
CS8406 I/O buffers on.
TCBL set to output.
TCBL set to input.
Mode B is selected.
Mode A is selected.
FUNCTION SELECTED
CDB8416
DS578DB3