DATA SHEET
VSP 94x2A
Table 2–10: Operation modes for scan-rate conversion
Input Field A
Input Field B
STOPMODE
Scan-Rate
Conversion
Output Field
Phase 0
Output Field
Phase 1
Output Field
Phase 2/0
Output Field
Phase 3/1
n
n
n
n
00
01
10
11
AABB mode
AAAA mode
AAAA mode
BBBB mode
A ,α
A ,α
B ,β
B ,β
n
n
n
n
A ,α
A ,α
A ,α
A ,α
n
n
n
n
A ,α
A ,β
A ,α
A ,β
n-1
n-1
n
n
B
,β
B
,β
B ,β
B ,β
An
Bn
An+1
Line number
of memory
Write
Read
time
An+1
An
An
Bn
Bn
An+1
OPDEL
raster_org
n
n
n
n
n+1
n+1
field
Fig. 2–32: 50/60 Hz Interlaced to 100/120 Hz Interlaced Conversion (AABB)
Micronas
Aug. 16, 2004; 6251-552-1DS
23