CS4207-DNZR Cirrus Logic Inc, CS4207-DNZR Datasheet - Page 10

• Manufacturer Part Number: CS4207-DNZR
• Description: Audio CODECs IC Lo Pwr,4/6 HD Aud Codec w/HP Amp
• Manufacturer: Cirrus Logic Inc

Specifications of CS4207-DNZR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10
1.2
Notes:
Digital I/O Pin Characteristics
Input and output levels and associated power supply voltage are shown in the table below. Logic levels
should not exceed the corresponding power supply voltage.
1. SDI output functionality also requires the VA and VL_IF rails to be at nominal levels.
Supply
Power
VL_HD
VL_IF
VA
DMIC_SDA2
DMIC_SDA1
SDI
SPDIF_OUT
Pin Name
DMIC_SCL
SW/(HW)
SENSE_A
SPDIF_IN
RESET#
BITCLK
GPIO1/
GPIO0/
GPIO2
GPIO3
SYNC
SDO
(Note 1)
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Output
Output
Input
Input
Input
Input
Input
Input
I/O
1.5 V - 3.3 V
Driver
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
-
-
-
-
-
-
1.5 V - 3.3 V
1.5 V - 3.3 V
1.5 V - 3.3 V
1.5 V - 3.3 V
1.5 V - 3.3 V
3.3 V - 5.0 V
Receiver
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
-
-
CS4207
DS880F1