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© Cambridge Silicon Radio Limited 2014
CS-310152-UGP1
www.csr.com
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Word(s)
Bit(s)
Description
8 (cont.)
[4]
External Amplifier Mute Control I/O Type:
0 = Active high (default)
1 = Active low
Note:
This bit is ignored if the amp does not support Mute Control I/O.
[5]
External Amplifier Power Control I/O Type
0 = Active high (default)
1 = Active low)
Note:
This bit is ignored if amp Power Control I/O is disabled.
[6:8]
Restriction Level for Remote Devices:
0 = Disabled (default)
1 = Vendor
2 = Vendor/product
3 = Vendor/product/min-version
4 = Vendor/product/exact-version)
[9]
Use Link Encryption
0 = Disabled
1 = Enabled (default)
[0:15]
Reserved
9
[0:7]
Time to Connect ADC Audio After A Link Loss Occurrs
Default = 30 seconds
Max = 255 seconds)
[8:15]
Reserved
10
[0:15]
Re-connection attempt delay in seconds:
Default = 10 seconds
11
0-15
Refresh encryption key interval in seconds:
Default = 15 minutes (900 seconds)
Table 4.2: Application Features PS Key Configuration