CDB4384 Cirrus Logic Inc, CDB4384 Datasheet - Page 32

• Manufacturer Part Number: CDB4384
• Description: Eval Bd 8Chn DAC W/DSD Supt&Low-Latnc DF
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4384

• Number Of Dac's: 8
• Number Of Bits: 24
• Outputs And Type: 8, Single Ended
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS4384
• Description/function: Audio D/A
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: CS4384
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
• Other names: 598-1525

32
4.15
4.15.1 INCR (Auto Map Increment Enable)
4.15.2 MAP4-0 (Memory Address Pointer)
INCR
7
0
Memory Address Pointer (MAP)
6. If the INCR bit is set to 0 and further SPI writes to other registers are desired, it is necessary to bring
Default = ‘0’
0 - Disabled
1 - Enabled
Default = ‘00000’
CS high, and follow the procedure detailed from step 1. If no further writes to other registers are de-
sired, bring CS high.
Reserved
6
0
C C LK
C S
C DIN
Reserved
5
0
Figure 27. Control Port Timing, SPI Mode
M A P = M e m ory A d dress P oin te r
A D D R E S S
0011000
C H IP
MAP4
4
0
R /W
M A P
MAP3
3
0
M S B
b yte 1
D A TA
MAP2
byte n
2
0
LSB
MAP1
1
0
CS4384
MAP0
DS620F1
0
0