AK8826VN Datasheet, PDF (115/157 Pages) Asahi Kasei Microsystems – HD/SD Multi Format Video Encoder with 3ch DAC

(2-1) PAL-B,D,G,H,I,N / PAL-60 (SD Block Control Register[SDVM3:SDVM2]-bit = 11)
90%
H o riz o n ta l B la n k in g ris e tim e
[AK8826VN]
50%
10%
H o rizo n ta l
re fe re n c e p o in t
S yn c ris e tim e
90%
50%
10%
H o rizo n ta l S yn c
B u rst E n ve lo p e
ris e tim e
90%
10%
B u rs t H e ig h t
50%
B urst
Sync Level
H b la n k in g s ta rt
to H -reference
H . re f. to B u rs t Sta rt
H re fe re n c e to B la n k in g E n d
50%
Total line period(derived)
Sync Level
Horizontal Blanking rise time
Sync rise time
Burst envelope rise time
H-Blanking start to H-reference
Horizontal Sync
Horizontal reference point to
burst start
H reference to H-blanking end
Burst *ç
Burst Height **
measurement
point
10% - 90%
10% - 90%
10% - 90%
50%
50%
50%
50%
50%
Fig. 166
value
64.0
300
0.3
0.2
1.5
4.7
19
10.5
10
300
Recommended
tolerance
+/- 0.1
+/- 0.1
+/- 0.3
+/- 0.2
defined by SC/H
+/- 1
units
usec
mV
usec
usec
nsec
usec
usec
cycles
usec
cycles
mV
MS0972-E-01
115
2008/12