Altera SDI II MegaCore - Manual (Page 8)

Figure 2-1: Example of HD-SDI Dual Link to 3G-SDI (Level B) Conversion
The figure shows the conversion of two HD-SDI data streams to 3G-SDI (level B) data streams.
3FF
h(
C1)
3FF
h(
Y1)
000h(
C1)
000h(
Y1)
XYZ(
C1)
XYZ(
Y1)
LN0(
C1)
LN0(
Y1)
LN1(
C1)
LN1(
Y1)
3FF
h(
C2)
3FF
h(
Y2)
000h(
C2)
000h(
Y2)
XYZ(
C2)
XYZ(
Y2)
LN0(
C2)
LN0(
Y2)
LN1(
C2)
LN1(
Y2)
000h(
C1)
000h(
Y1)
000h(
C2)
000h(
Y2)
Multiplexing
Data Stream 1
Data Stream 2
3G-SDI Level B
Interleaved Stream
3FF
h(
C2)
3FF
h(
C1)
3FF
h(
Y2)
3FF
h(
Y1)
000h(
C2)
000h(
C1)
000h(
Y2)
000h(
Y1)
XYZ(
C2)
XYZ(
C1)
XYZ(
Y2)
XYZ(
Y1)
LN0(
C2)
LN0(
C1)
LN0(
Y2)
LN0(
Y1)
LN1(
C2)
LN1(
C1)
LN1(
Y2)
LN1(
Y1)
UG-01125
2015.05.04
HD-SDI Dual Link to 3G-SDI (Level B) Conversion 2-3
SDI II IP Core Overview Altera Corporation
Send Feedback