参数资料
型号: ADV7311KST
厂商: Analog Devices Inc
文件页数: 4/84页
文件大小: 0K
描述: IC VID ENC 6-12BIT DAC'S 64LQFP
产品变化通告: ADV7xxx Obsolescence 16/Jan/2012
标准包装: 1
类型: 视频编码器
应用: DVD,SD/HD
电压 - 电源,模拟: 2.5V
电压 - 电源,数字: 2.5V
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(14x14)
包装: 托盘
REV. A
–12–
ADV7310/ADV7311
t9
t11
CLKIN_A
C9–C0
t10
t12
S_HSYNC,
S_VSYNC,
S_BLANK
Cb0
Cr0
Cb2
Cr2
CONTROL
INPUTS
t14
CONTROL
OUTPUTS
t13
*SELECTED BY ADDRESS 0x01 BIT 7
IN MASTER/SLAVE MODE
IN SLAVE MODE
S9–S0/Y9–Y0*
Y0
Y2
Y3
Y1
Figure 12. 20-/16-Bit SD Only Pixel Input Mode [Input Mode 000]
P_HSYNC
P_VSYNC
P_BLANK
Y9–Y0
Y0
Y1
Y2
Y3
Cb0
Cr0
Cr1
Cb1
b
a
a = 16 CLKCYCLES FOR 525p
a = 12 CLKCYCLES FOR 626p
a = 44 CLKCYCLES FOR 1080i @ 30Hz, 25Hz
a = 70 CLKCYCLES FOR 720p
AS RECOMMENDED BY STANDARD
C9–C0
b(MIN) = 122 CLKCYCLES FOR 525p
b(MIN) = 132 CLKCYCLES FOR 625p
b(MIN) = 236 CLKCYCLES FOR 1080i @ 30Hz, 25Hz
b(MIN) = 300 CLKCYCLES FOR 720p
Figure 13. HD 4:2:2 Input Timing Diagram
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