参数资料
型号: EVAL-ADV7179EBZ
厂商: Analog Devices Inc
文件页数: 16/52页
文件大小: 0K
描述: BOARD EVALUATION FOR ADV7179
设计资源: ADV7174/79 Eval Brd Docs
标准包装: 1
主要目的: 视频,视频处理
嵌入式:
已用 IC / 零件: ADV7179
主要属性: NTSC/PAL 数字视频编码器
次要属性: I²C 接口
已供物品:
ADV7174/ADV7179
Rev. B | Page 23 of 52
Mode 2: Master Option HSYNC, VSYNC, BLANK
(Timing Register 0 TR0 = X X X X X 1 0 1)
In this mode, the ADV7174/ADV7179 can generate horizontal
and vertical SYNC signals. A coincident low transition of both
HSYNC and VSYNC inputs indicates the start of an odd field. A
VSYNC low transition when HSYNC is high indicates the start
of an even field. The BLANK signal is optional. When the
BLANK input is disabled, the ADV7174/ADV7179 automatically
blanks all normally blank lines as per CCIR-624. Mode 2 is
illustrated in
(NTSC) and
(PAL).
illustrates the
HSYNC, BLANK, and VSYNC for an even-to-
odd field transition relative to the pixel data.
illustrates the
HSYNC, BLANK, and VSYNC for an odd-to-
even field transition relative to the pixel data.
HSYNC
VSYNC
BLANK
PIXEL
DATA
Cb
Y
Cr
Y
PAL = 12
× CLOCK/2
NTSC = 16
× CLOCK/2
PAL = 132
× CLOCK/2
NTSC = 122
× CLOCK/2
02980-A
-029
Figure 29. Timing Mode 2 Even-to-Odd Field Transition Master/Slave
VSYNC
PIXEL
DATA
Cb
Y
Cr
Y
Cb
HSYNC
BLANK
PAL = 12
× CLOCK/2
NTSC = 16
× CLOCK/2
PAL = 132
× CLOCK/2
NTSC = 122
× CLOCK/2
PAL = 864
× CLOCK/2
NTSC = 858
× CLOCK/2
02980-A
-082
Figure 30. Timing Mode 2 Odd-to-Even Field Transition Master/Slave
相关PDF资料
PDF描述
CK21251R5M-T INDUCTOR 1.5UH LAYER 0805
VE-J0N-EZ-S CONVERTER MOD DC/DC 18.5V 25W
H1AXH-6436G IDC CABLE - HSC64H/AE64G/X
SP1812R-334K INDUCTOR PWR SHIELDED 330UH SMD
UPJ1H820MPD1TD CAP ALUM 82UF 50V 20% RADIAL
相关代理商/技术参数
参数描述
EVAL-ADV7180-32EBZ 功能描述:BOARD EVAL FOR ADV7180 RoHS:是 类别:编程器,开发系统 >> 评估演示板和套件 系列:Advantiv® 标准包装:1 系列:- 主要目的:电信,线路接口单元(LIU) 嵌入式:- 已用 IC / 零件:IDT82V2081 主要属性:T1/J1/E1 LIU 次要属性:- 已供物品:板,电源,线缆,CD 其它名称:82EBV2081
EVAL-ADV7180-48EBZ 制造商:AD 制造商全称:Analog Devices 功能描述:10-Bit, 4?? Oversampling SDTV Video Decoder
EVAL-ADV7180-48EBZ-8P-CAL 制造商:Analog Devices 功能描述:
EVAL-ADV7180LFEB 制造商:Analog Devices 功能描述:ADV7180 EVAL BOARD - Bulk
EVAL-ADV7180LFEBZ 功能描述:BOARD EVAL FOR ADV7180 LFCSP RoHS:是 类别:编程器,开发系统 >> 评估演示板和套件 系列:Advantiv® 标准包装:1 系列:PSoC® 主要目的:电源管理,热管理 嵌入式:- 已用 IC / 零件:- 主要属性:- 次要属性:- 已供物品:板,CD,电源