CS4360-KZ Cirrus Logic Inc, CS4360-KZ Datasheet - Page 14

• Manufacturer Part Number: CS4360-KZ
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4360-KZ

• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Interface Type: Serial
• Package / Case: 28-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4.
Note: All registers are read/write in Two-Wire mode and write only in SPI, unless otherwise noted.
4.1
4.1.1
4.1.2
14
AMUTE
REGISTER DESCRIPTIONS
7
1
Mode Control 1 (address 01h)
AUTO-MUTE (AMUTE)
DIGITAL INTERFACE FORMAT (DIF)
Function:
Function:
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 go 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 17-22.
0
0
0
0
1
1
1
1
DIF2
6
0
DIF1
0
0
1
1
0
0
1
1
Table 1. Digital Interface Formats - Control Port Mode
DIF1
DIF0
5
0
0
1
0
1
0
1
0
1
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
DESCRIPTION
DEM1
3
0
DEM0
2
0
Format
0
1
2
3
4
5
FM1
1
0
FIGURE
17
18
19
20
21
22
CS4360
DS517PP1
FM0
0
0