MSM7662 Просмотр технического описания (PDF) - Oki Electric Industry
Номер в каталоге
Компоненты Описание
производитель
MSM7662 Datasheet PDF : 62 Pages
| |||
¡ Semiconductor
PEDL7662-02
MSM7662
• Timing when using external field memory
Field memory timing in the FM-2 mode, using control signals from the decoder
Field memory: MSM51V8222, 2 units are used (Y and C)
Four memory control signals are supplied from the decoder, M[4]: RSTW, M[5]: RSTR, M[6]:
WE:, and M[7]: RE.
NTSC Signal (13.5 MHz)
hsync_l
vsync_l
hvalid
vvalid
odd-even
y (7:0)
c (7:0)
RSTW
WE
HSYNC_L
VSYNC_L
HVLID
VVALID
ODD/EVEN
RE
RSTR
Y (7:0)
C (7:0)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 3435
NTSC: ODD Field
hsync_l
vsync_l
hvalid
vvalid
odd-even
y (7:0)
c (7:0)
RSTW
WE
HSYNC_L
VSYNC_L
HVLID
VVALID
ODD/EVEN
RE
RSTR
Y (7:0)
C (7:0)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 3435
NTSC: EVEN Field
30/62
Share Link: 