GS1503BCVE2 GENNUM [Gennum Corporation], GS1503BCVE2 Datasheet - Page 31

• Manufacturer Part Number: GS1503BCVE2
• Description: HD Embedded Audio CODEC Data Sheet
• Manufacturer: GENNUM [Gennum Corporation]

Table 4-18: Register Settings
4.6.5 Audio Channel Status CRC Error Detection
In AES/EBU audio mode, the GS1503B will check the Channel Status CRC for errors. If
any Channel Status CRC errors are detected in an AES/EBU audio input channel pair, the
corresponding bit in Host Interface register 011h will be set HIGH. In serial audio input
mode, the CRC error flags are always set LOW.
Table 4-19: Register Settings
4.6.6 Audio Input Parity Error Detection
In AES/EBU audio mode, the GS1503B will check for Audio Parity errors. If any Audio
Parity errors are detected in an AES/EBU audio input channel pair, the corresponding bit
in Host Interface register 012h will be set HIGH. In serial audio input mode, the Audio
Parity error flags are always set LOW.
Table 4-20: Register Settings
GS1503B HD Embedded Audio CODEC
Data Sheet
37953 - 1
Name
AUD3/4_DET
AUD1/2_DET
Name
ACRC7/8_ERR
ACRC5/6_ERR
ACRC3/4_ERR
ACRC1/2_ERR
Name
AP7/8_ERR
AP5/6_ERR
AP3/4_ERR
AP1/2_ERR
December 2009
Description
Ch3/4 Audio input signal detection (1:Detection)
Ch1/2 Audio input signal detection (1:Detection)
Description
Ch7/8 Audio Channel Status CRC error detection
(1: Detection)
Ch5/6 Audio Channel Status CRC error detection
(1: Detection)
Ch3/4 Audio Channel Status CRC error detection
(1: Detection)
Ch1/2 Audio Channel Status CRC error detection
(1: Detection)
Description
Ch7/8 Audio parity error detection (1: Detection)
Ch5/6 Audio parity error detection (1: Detection)
Ch3/4 Audio parity error detection (1: Detection)
Ch1/2 Audio parity error detection (1: Detection)
Address
Address
Address
010
010
011
011
011
011
012
012
012
012
Bit
Bit
Bit
3
2
1
0
4
3
3
2
1
0
Setting
Setting
Setting
–
–
–
–
–
–
–
–
–
–
Default
Default
Default
0
0
0
0
0
0
0
0
0
0
31 of 90