ADAV803 Analog Devices, ADAV803 Datasheet - Page 40

• Manufacturer Part Number: ADAV803
• Description: Audio Codec
• Manufacturer: Analog Devices

ADAV803
Table 40. Receiver Error Mask Register
ADDRESS = 0011001 (0x19)
RxValidity Mask
Emphasis Mask
NonAudio Mas
NonAudio Preamble
Mask
CRCError M
NoStream Mask
BiPhase/Parity Mask
Lock Mask
Table 41. Sample Rate Co
ADDRESS = 0011010 (0x1A)
TOO_SLOW
OVRL
OVRR
MUTE_IND
ask
k
RES
7
This bit is set, when the clock to the SRC is too slow, that is, there are not enough clock cycles to complete the
internal convolution.
This bit is set, when the left output data of the sample rate converter has gone over the full-scale range and has been
clipped. This bit is not cleared until the register is read.
This bit is set, when the right output data of the sample rate converter has gone over the full-scale range and has
been clipped. This bit is not cleared until the register is read.
Mute indicated. This bit is set, when the SRC is in fast mode and clicks or pops can be heard in the SRC output data.
The output of the SRC can be muted, if required, until the SRC is in slow mode. Once read, this bit remains in its state
and does not generate an interrupt until it has changed state.
RxValid
Mask
7
Masks the RxValidity bit from gene
0 = RxValidity bit does not generate an interrupt.
1 = RxValidity bit generates an interrupt.
Masks the emphasis bit from generating an in
0 = Emphasis bit does not generate an interrupt.
1 = Emphasis bit generates an interrupt.
Masks the NonAudio bit from generating
0 = NonAudio bit does not generate an interrupt.
1 = NonAudio bit generates an interrupt.
Masks the No
0 = NonAudio preamble bit does not gene
1 = N
Masks the CRCError bit from generating an interrupt.
0 = CRCError bit does not generate an interrupt.
1 = CRCError bit generates an interrupt.
Masks the NoStream bit from generating an interrupt.
0 = NoStream bit does not generate an interrupt.
1 = NoStream bit generates an interrupt.
Masks the BiPhase/Parity bit from generating
0 = BiPhase/Parity bit does not generate an interrupt.
1 = BiPhase/Parity bit generates an interrupt.
Masks the Lock bit from generating an interrupt.
0 = Lock bit does not generate an interrupt.
1 = Lock bit generates an interrupt.
nverter Error Register (Read Only)
onAudio preamble bit generates an interrupt.
ity
RES
6
nAudio preamble bit from generating an interrupt.
Emphasis
Mask
6
RES
5
No
Mask
5
nAudio
rating an interrupt.
Rev. 0 | Page 40 of 56
RES
4
an interrupt.
rat
N
Preamble
Mask
4
e an interru
onA
an interrupt.
terrupt.
udio
TOO_SLOW
3
pt.
CRCError
Mask
3
OVRL
2
No
Mask
2
Stream
OVRR
1
BiPhas
Parity
Mask
1
e/
MUTE_IND
0
Lock Mask
0