EVAL-AD1837EB Analog Devices Inc, EVAL-AD1837EB Datasheet - Page 13

• Manufacturer Part Number: EVAL-AD1837EB
• Description: BOARD EVAL FOR AD1837
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD1837EB

• Rohs Status: RoHS non-compliant

REV. B
SDATA
SDATA
SDATA
SDATA
LRCLK
LRCLK
LRCLK
LRCLK
BCLK
BCLK
BCLK
BCLK
NOTES
1. DSP MODE DOES NOT IDENTIFY CHANNEL.
2. LRCLK NORMALLY OPERATES AT
3. BCLK FREQUENCY IS NORMALLY 64
CLATCH
COUT
CCLK
MSB
CIN
t
COE
MSB
MSB
t
CLS
D15
MSB
t
CCP
LEFT CHANNEL
LEFT CHANNEL
LEFT CHANNEL
D14
RIGHT-JUSTIFIED MODE— SELECT NUMBER OF BITS PER CHANNEL
f
S
EXCEPT FOR DSP MODE WHICH IS 2
LRCLK BUT MAY BE OPERATED IN BURST MODE.
LEFT-JUSTIFIED MODE—16 BITS TO 24 BITS PER CHANNEL
LSB
t
COD
DSP MODE—16 BITS TO 24 BITS PER CHANNEL
I
2
Figure 3. Format of SPI Timing
S MODE—16 BITS TO 24 BITS PER CHANNEL
D9
D9
Figure 4. Stereo Serial Modes
t
CCH
LSB
LSB
t
CDS
t
CCL
D8
D8
t
CDH
LSB
–13–
1/
f
S
f
MSB
S .
MSB
MSB
MSB
RIGHT CHANNEL
RIGHT CHANNEL
RIGHT CHANNEL
LSB
D0
D0
t
CLH
LSB
LSB
t
COTS
AD1837
LSB