CS4207-DNZ Cirrus Logic Inc, CS4207-DNZ Datasheet - Page 108

• Manufacturer Part Number: CS4207-DNZ
• Description: IC Low Pwr,4/6 HD Aud Codec W/HP Amp
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS4207-DNZ

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 3
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 110
• Voltage - Supply, Analog: 2.97 V ~ 5.25 V
• Voltage - Supply, Digital: 2.97 V ~ 5.25 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-QFN
• Package: 48WQFN
• Number Of Channels Per Chip: 16
• Adc/dac Resolution: 24 Bit
• Gain Control: Programmable
• Number Of Dacs: 3
• Number Of Dac Outputs: 2
• Operating Supply Voltage: 1.8|3.3|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1798

108
6.12.2 Pin Capabilities
6.12.3 Input Amplifier Capabilities
Get Parameter Command Format:
Response Format:
Get Parameter Command Format:
Response Format:
Bits [31:28]
Bits [31:28]
CAd = X
CAd = X
31:17
30:23
22:16
15:8
14:8
Bits
Bits
6:0
16
31
15
7
6
5
4
3
2
1
0
7
DigMic 1 Node ID=0Eh
DigMic 1 Node ID=0Eh
DigMic 2 Node ID=12h
DigMic 2 Node ID=12h
Bits [27:20]
Bits [27:20]
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Type
Type
Verb ID = F00h
Verb ID = F00h
00000000b
Bits [19:8]
Bits [19:8]
0000010b
0000000b
0100111b
Default
Default
00h
0b
0b
0b
1b
0b
0b
0b
0b
0b
0b
0b
0b
0
Reserved
EAPD Capable (EAPDC): EAPD not supported.
VREF Control (VREFC): VREF not supported.
HDMI Capable (HDMIC): HDMI is not supported
Balanced I/O Pins (BIOP): This widget does not
have balanced I/O pins.
Input Capable (INC): Input capable.
Output Capable (OUTC): Not output capable.
Headphone Drive Capable (HDC): Widget is
not capable of driving headphones directly.
Presence Detect Capable (PDC): This bit is ‘0’
to indicate that the widget is not capable of per-
forming presence detect.
Trigger Required (TR): Trigger is not required
for an impedance measurement.
Impedance Sense Capable (ISC): This bit is ‘0’
to indicate that the widget does not support
impedance sense on the attached peripheral.
Mute Capable (MC): Does not support mute.
Reserved
Step Size (SS): Indicates that the size of each
amplifier’s step gain is 10dB
Reserved
Number of Steps (NOS): There are 3 gain
steps; 0dB, +10dB and +20dB.
Reserved
Offset (OFST): Indicates that if “0000000b” is
programmed into the Amplified Gain Control, it
would result in a gain of 0dB.
Parameter ID = 0Ch
Parameter ID = 0Dh
Description
Description
Bits [7:0]
Bits [7:0]
CS4207
DS880F1