CS4360-KS Cirrus Logic Inc, CS4360-KS Datasheet - Page 30
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CS4360-KS
Manufacturer Part Number
CS4360-KS
Description
D/A Converter (D-A) IC
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS4360-KZZ.pdf
(37 pages)
Specifications of CS4360-KS
No. Of Pins
28
No. Of Bits
24 Bit
Mounting Type
Surface Mount
Interface Type
Serial
Package / Case
28-SOIC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CS4360-KS EP
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
CS4360-KSZ
Manufacturer:
CIRRUS
Quantity:
20 000
6.
Note: All registers are read/write in I²C mode and write only in SPI, unless otherwise stated.
6.1
30
AMUTE
6.1.1
6.1.2
REGISTER DESCRIPTIONS
7
1
MODE CONTROL 1 (ADDRESS 01H)
Function:
Function:
AUTO-MUTE (AMUTE)
DIGITAL INTERFACE FORMAT (DIF)
DIF2
Default = 1
0 - Disabled
1 - Enabled
The Digital-to-Analog converter output will mute following the reception of 8192 consecutive audio
samples of static 0 or 1. A single sample of non-static data will release the mute. Detection and muting
is done independently for each channel. The quiescent voltage on the output will be retained and the
Mute Control pin will become active during the mute period. The muting function is affected, similar
to volume control changes, by the Soft and Zero Cross bits in the Power and Muting Control register.
Default = 000 - Format 0 (Left Justified, up to 24-bit data)
The required relationship between the Left/Right clock, serial clock and serial data is defined by the
Digital Interface Format and the options are detailed in Figures 15-17.
0
0
0
0
1
1
1
1
DIF2
6
0
DIF1
0
0
1
1
0
0
1
1
Table 8. Digital Interface Formats - Control Port Mode
DIF1
DIF0
5
0
0
1
0
1
0
1
0
1
BIT 7
Left Justified, up to 24-bit data
I
Right Justified, 16-bit data
Right Justified, 24-bit data
Right Justified, 20-bit data
Right Justified, 18-bit data
Reserved
Reserved
2
S, up to 24-bit data
DIF0
4
0
BIT 4-6
DESCRIPTION
DEM1
3
0
DEM0
2
0
Format
0
1
2
3
4
5
-
-
FM1
1
0
FIGURE
15
16
17
17
17
17
-
-
CS4360
DS517F2
FM0
0
0