GS2970 Datasheet, PDF (131/145 Pages) Semtech Corporation – 3Gb/s, HD, SD SDI Receiver Complete with SMPTE Audio and Video Processing

Table 4-31: HD and 3G Audio Core Configuration and Status Registers (Continued)
Address
245h
Register Name Bit Name
ACSR1_2A_BYTE ACSR1_2A_10
10_11
246h
ACSR1_2A_BYTE ACSR1_2A_12
12_13
247h
ACSR1_2A_BYTE ACSR1_2A_14
14_15
248h
ACSR1_2A_BYTE ACSR1_2A_16
16_17
249h
ACSR1_2A_BYTE ACSR1_2A_18
18_19
24Ah
24Bh
ACSR1_2A_BYTE
20_21
ACSR1_2A_BYTE
22
ACSR1_2A_20
RSVD
ACSR1_2A_22
24Ch -
24Fh
250h
RSVD
RSVD
ACSR3_4A_BYTE ACSR3_4A_0
0_1
251h
ACSR3_4A_BYTE ACSR3_4A_2
2_3
252h
ACSR3_4A_BYTE ACSR3_4A_4
4_5
253h
ACSR3_4A_BYTE ACSR3_4A_6
6_7
254h
ACSR3_4A_BYTE ACSR3_4A_8
8_9
255h
ACSR3_4A_BYTE ACSR3_4A_10
10_11
256h
ACSR3_4A_BYTE ACSR3_4A_12
12_13
257h
ACSR3_4A_BYTE ACSR3_4A_14
14_15
Bit Description
15-0
15-0
15-0
15-0
15-0
15-0
15-8
7-0
15-0
Bytes 10 [7:0] and 11 [15:8] of audio
group A channel status for
channels 1 and 2.
Bytes 12 [7:0] and 13 [15:8] of audio
group A channel status for
channels 1 and 2.
Bytes 14 [7:0] and 15 [15:8] of audio
group A channel status for
channels 1 and 2.
Bytes 16 [7:0] and 17 [15:8] of audio
group A channel status for
channels 1 and 2.
Bytes 18 [7:0] and 19 [15:8] of audio
group A channel status for
channels 1 and 2.
Bytes 20 and 21 of audio group A
channel status for channels 1 and 2.
Reserved.
Bytes 22 of audio group A channel
status for channels 1 and 2.
Reserved.
R/W
R
R
R
R
R
R
R/W
R
R/W
Default
0
0
0
0
0
0
0
0
0
15-0 Bytes 0 [7:0] and 1 of audio group
R
0
A channel status for channels 3 and
4.
15-0 Bytes 2 [7:0] and 3 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 4 [7:0] and 5 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 6 [7:0] and 7 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 8 [7:0] and 9 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 10 [7:0] and 11 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 12 [7:0] and 13 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
15-0 Bytes 14 [7:0] and 15 [15:8] of audio
R
0
group A channel status for
channels 3 and 4.
GS2970 3Gb/s, HD, SD SDI Receiver Complete with
SMPTE Audio and Video Processing
Data Sheet
47478 - 4
September 2012
131 of 145