Dolby Laboratories Lake LP4D12, Manual

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Dolby
®
Lake
®
Processor System Manual Connecting Digital Audio Devices
52
Analog:
Digital Synchronous:
Digital Asynchronous:
Analog:
Digital Synchronous:
Digital Asynchronous:
24-bit 96 kHz A/D
44.1 kHz
48 kHz
88.2 kHz
96 kHz
176.4 kHz
192 kHz
48 kHz
96 kHz
192 kHz
INPUTS OUTPUTS
0.072 ms
0.267 ms
0.263 ms
0.233 ms
0.232 ms
0.227 ms
0.226 ms
0.260 ms
0.00 ms
0.159 ms
AUDIO ROUTING
AND
SIGNAL PROCESSING
0.781 ms
24-bit 96 kHz D/A
44.1 kHz
48 kHz
88.2 kHz
96 kHz
176.4 kHz
192 kHz
48 kHz
96 kHz
192 kHz
0.252 ms
0.241 ms
0.237 ms
0.241 ms
0.237 ms
0.241 ms
0.237 ms
0.240 ms
0.00 ms
0.164 ms
Figure 7-5 Dolby Lake Processor Latencies
In Figure 7-5, digital synchronous connections use the Primary Clock source, and
Digital Asynchronous connections use the Sample Rate Converter Clock source.
Table 7-1 provides a list of latencies for common input-output relationships.