n Video Decoder Supports NTSC, PAL and SECAM video input formats 2D NTSC and PAL comb-filter for Y/C separation of CVBS input Single S-video and/or multiple CVBS inputs ACC, AGC, and DCGC (Digital Chroma Gain Control) n Color Engine Bright
Introduction When ITU-R BT.601, formally CCIR-601, was developed (which defined the YCbCr color space, the 4:2:2 YCbCr sampling organization, and sampling resolutions), it was soon followed by ITU-R BT.656 (formally CCIR-656). BT
BT.656 defined the parallel and serial interfaces for transmitting 4:2:2 YCbCr digital video between equipment in studio and pro-video applications. Active video resolutions are either 720 x 486 (525/60 video systems) or 720 x 576 (625/50 video syst
3 analog inputs, internal analog source selectors, e.g. CVBS x 3 or Y/C x 1 or (Y/C x 1 and CVBS x 1) or YPbPr (480i, 576i, 480p or 576p) 3 of 8-bit digital video input ports (R,G,B) HSYNC/VSYNC Input x 1 Clock Input x 2 24-bit RGB/YUV input up to 8
tw8835的说明文档，官方给的，大家可以看看，感觉还是有用的SYNC Processor
Depending on video source there are three different type of sYNc format.
∧.
SOG/SOY
(Analog)
u11几几几11
CSYNC
Digital)
∥uL几几几n1
HSYI
VSYNO
Figure 3 SYNC Type
H/V separated SYNc is the basic SYNc and is most
ILI9225G 显示屏驱动ic资料，包含各个寄存器设置参数说明，参照驱动寄存器，设置自己显示效果。ILTEK
a-Si TFT LCD Single Chip Driver
I Love innovation
176RG Bx220 Resolution and 262K color
|9225G
8.2.10. Oscillator Control(ROFh)
68
8211. Power Contro1(R10h)……………
69
8212. Power Control2(R11h)……
电子行业GVO信号转换HDM信号I芯片,SII9022DATASHEET，Sig022A/Si9024A HDMI Transmitter
Data sheet
Silicon image. inc
Table of contents
General Descr iption
Video Input
HDMI Output.…
Control Capability....
··
Digital Audio Interface.........
Power Management
Packaging
这个文档是GPCV1248A主芯片的介绍文档，对硬件工程师或许很有用，但是对于我一个嵌入式软件工程师作用并不大，因为里面没有寄存器地址操作介绍，也没有地址说明. 而且我在网上找到它的资料微乎其微，但里面的大概功能和GPIO引脚说明还是有的，有一定的参考价值，至少进一步了解这款主芯片.Preliminary
Generalplus
GPCV1248A
VEHICLE CAMERA RECORDER
SOC SOLUTION
GENERAL DEscr iptION
standard suppor
OS02B10 datasheet完整版！可以放心下载！pixel size:3μmX3
image area: 5808 um x 3288 um
CSP:6961mx4770m
AmniOn
Omission
AmniOn
Omission
AmniOn
Omission
AmniOn
Pin
pIn
number Signal name
type
descr iption
Al
NC
DOGND
DG
Digital Ground
A3
FSIN
10
EXternal ve
