CDB5368 Cirrus Logic Inc, CDB5368 Datasheet - Page 4

• Manufacturer Part Number: CDB5368
• Description: BOARD EVAL FOR CS5368 192KHZ ADC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5368

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Inputs Per Adc: 8 Differential
• Input Range: ±0.3 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS5368
• Description/function: Audio A/D
• Operating Supply Voltage: 3.3 V
• Product: Audio Modules
• For Use With/related Products: CS5368
• 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: 598-1157

4
3.1.1
DIP Switch S1 contains six switches that function as described below.
M1,M0 set the device Speed Mode
DIF1,DIF0 set the Digital Audio Interface Data format
TDM1 and TDM0 support both TDM mode and PCM mode.
In TDM mode, TDM1 and TDM0 select two stereo pairs from a TDM stream, convert the data to Left-Jus-
tified PCM format then send the data to the CS8406 S/PDIF transmitter.
In PCM mode, TDM1 and TDM0 select which SDOUT is sent to the CS8406.
DIP Switch S4 contains two switches which function as described below.7
MDIV - divides the master clock by 2 when OPEN (HI).
CLKMODE - divides the master clock by 1.5 when OPEN (HI)
S1 and S4 Switch Operation
0x00 Single Speed Master
0x01 Double Speed Master
0x10 Quad Speed Master
0x11 Slave all speed
0x00 Left Justified
0x01 I²S
0x10 TDM 2-wire
0x11 TDM 4-wire
0x00 TDM Pair 1 (Channel 1, 2)
0x01 TDM Pair 2 (Channel 3, 4)
0x10 TDM Pair 3 (Channel 5, 6)
0x11 TDM Pair 4 (Channel 7, 8)
0x00 SDOUT1 (Channel 1, 2)
0x01 SDOUT2 (Channel 3, 4)
0x10 SDOUT3 (Channel 5, 6)
0x11 SDOUT4 (Channel 7, 8)
DS624DB1
CDB5368