SDA9400 Datasheet, PDF (56/94 Pages) Micronas – Scan Rate Converter using Embedded DRAM Technology Units

SDA 9400
Principles of scan rate conversion
GMOTION = 0 (still)
MOVMO = 0 (camera)
MOVPH = X
STOPMODE e.g.
Soft Mix II
(1011)
GMOTION = 1 (motion)
MOVMO = 0 (camera)
MOVPH = X
AABB (0010)
GMOTION = X
MOVMO = 1 (movie)
MOVPH = X
ABAB (0000) or
BABA (1000)
field based switch
ABAB (0000)
pixel based switch
A'B'A"B"
Soft Mix
AABB
Threshold defined by
Global Motion Detector
Motion range
Micronas
56
Preliminary Data Sheet