User guide

July 2009 Rev 0.06
Page 24 of 31
Hex Address: Name Description Bits Bit Description
09 EDHAP COUNT Extended Count of EDH
Errors
15:0 16 bit Active Picture EDH error
count
0A EDH FF COUNT Extended Count of EDH
Errors
15:0 16 bit Full Frame EDH error
count
0B AUDIO IN
STATUS
Input Audio (Over SDI)
Status
15:4
3
2
1
0
Reserved
Group 4 detected
Group 3 detected
Group 2 detected
Group 1 detected
0C SMPTE35234 Extracted SMPTE352 Bytes
3, 4
15:0 SMPTE352 Bytes 4 and 3
0D SMPTE35212 Extracted SMPTE352 Bytes
1, 2
15:0 SMPTE352 Bytes 2 and 1
0E AUDIO IN
CONTROL
I2S Output Control 15:1
0
Reserved
Enable I2S Output
5.1.4 Datapath Registers
Hex Address: Name Description Bits Bit Description
10 DP STATUS Datapath Status Register 15:0 Reserved
11 DP CONTROL 15
14:7
6
5
4
3
2
1
0
Data Pat Bypass
Reserved
Insert CRC/EDH Errors on
output
Insert EDH Packets on output
Insert SMPTE352 Packets on
output
Insert audio on output
Reserved
Disable TPG/Output Received
video
Reserved
12 DP FORMAT
CONTROL
Datapath Format Control 15
14:4
3:0
Force Format
Reserved
Select Video Format, see RX
VID STD for values
13 DP FREQ Datapath Frequency Control 15:3 Reserved