STV2310D STMicroelectronics, STV2310D Datasheet - Page 50

• Manufacturer Part Number: STV2310D
• Description: Video ICs Digital Video Decodr
• Manufacturer: STMicroelectronics
• Type: High Quality front end videor

Specifications of STV2310D

• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-64
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functional Description
50/113
●
●
●
●
●
●
●
bit
bit
bit
bit
bit
bit
WSUD01: This byte provides the MSB contents of the WSS 1st group of data.
WSSER1:WSS data group 1 error flag. This bit is set when any of the Group 1 bits (WSS[3:0])
is received with a bi-phase error.
WSS[3:0]:WSS Aspect Ratio Bits.
WSUD10: This byte provides the LSB contents of the WSS 2nd group of data.
WSUD11: This byte provides the MSB contents of the WSS 2nd group of data.
WSSER2:WSS data group 2 error flag. This bit is set when any of the Group 2 bits (WSS[7:4])
is received with a bi-phase error.
WSS[7:4]: WSS Enhanced Services Bits.
WSUD20: This byte provides the LSB contents of the WSS 3rd group of data.
WSUD21: This byte is static and provides no information.
WSSER3:WSS data group 3 error flag. This bit is set when any of the Group 3 bits
(WSS[10:8]) is received with a bi-phase error.
WSS[10:8]: WSS Subtitle Bits.
WSUD30: This byte provides the LSB contents of the WSS 4th group of data.
WSUD31: This byte provides the MSB contents of the WSS 4th group of data.
WSSVDA:Valid WSS Data. This bit is set when the WSS Start code has been matched and a
full WSS data flow has been sliced. When this bit is reset, it indicates that at least part of the
WSS data flow has not been received (in case of a too short TV line, for example).
WSSER4:WSS Data Group 4 Error Flag. This bit is set when any of the Group 4 bits
(WSS[13:11]) is received with a bi-phase error.
WSS[13:11]: WSS reserved Bits.
bit
7
7
7
7
7
1
7
7
6
6
6
6
6
0
6
6
5
0
5
0
5
0
5
0
5
0
5
0
5
0
4
0
4
0
4
0
4
0
4
0
4
0
4
0
WSSER3
WSSER4
WSS7
3
0
3
3
0
3
3
0
3
3
0
WSS10
WSS13
WSS6
2
0
2
2
0
2
2
0
2
2
0
WSS12
WSS5
WSS9
1
0
1
1
0
1
1
0
1
1
0
WSSER1
WSSER2
WSSVDA
WSS11
WSS4
WSS8
STV2310
0
0
0
0
0
0
0
0