CS3318 Cirrus Logic, Inc., CS3318 Datasheet - Page 41

• Manufacturer Part Number: CS3318
• Description: 8-Channel Analog Volume Control
• Manufacturer: Cirrus Logic, Inc.

DS693F1
7.20
7.20.1 Individual Chip Address (Bits 7:1)
7.20.2 Enable Next Device (Bit 0)
7.21
7.21.1 Chip ID (Bits 7:4)
7.21.2 Chip Revision (Bits 3:0)
Ind_Addr6
ID3
7
7
Individual Chip Address 1Bh
Chip ID - Address 1Ch
This is a Read-Only register.
SPI Mode Default = 1000000b
I²C Mode Default = See
Function:
Default = 0
Function:
Default = 0110b
Function:
Default = xxxxb
Function:
These bits set the individual chip address, and may be modified at any time. See
trol Configuration” on page 23
When set, the CS3318’s enable output pin (ENOut) will be driven high. When cleared, the CS3318’s
enable output pin (ENOut) will be driven low.
Chip ID code for the CS3318. Permanently set to 0110.
Chip revision code for the CS3318. Encoded as shown in
Ind_Addr5
ID2
6
6
Ind_Addr4
ID1
Table 4 on page 27
5
5
and
Table 10. Chip Revision Register Codes
Ind_Addr3
Chip Revision
ID0
“I²C/SPI Serial Control Formats” on page 27
4
4
A0, B0
Ind_Addr2
Rev3
3
3
Register Code
0000b
Table
Ind_Addr1
Rev2
2
2
10.
Ind_Addr0
Rev1
1
1
for more information.
“System Serial Con-
CS3318
Enable
Rev0
0
0
41