MC44724 Datasheet, PDF (14/39 Pages) Motorola, Inc – Digital Video Encoder

Fig 14 : RGB Output Range for 525/60 system
IRE
670
100
code
1023
7.5
232
0
200
-40 ¹²
IRE
100
Analog R output level(525/60 system)
100%amplitude,100%saturation color bar
670
0
code
1023
7.5
232
0
200
-40
12
IRE
100
Analog G output level(525/60 system)
100%amplitude,100%saturation color bar
670
0
code
1023
7.5
232
0
200
-40
12
Analog B output level(525/60 system)
0
100%amplitude,100%saturation color bar
Transformation
a) R = Y + 1.371 (Cr-128)
b) G = Y - 0.698 (Cr - 128) - 0.336 (Cb - 128)
c) B = Y +1.732 (Cb - 128)
No. 14
MC44724/5 Rev 0.21 03/25/97
This document contains information on a new product. Specifications and information herein are subject to change without notice.