参数资料
型号: AD9920ABBCZ
厂商: Analog Devices Inc
文件页数: 50/112页
文件大小: 0K
描述: IC PROCESSOR CCD 12BIT 105CSPBGA
标准包装: 1
位数: 12
电压 - 电源,模拟: 1.6 V ~ 2 V
电压 - 电源,数字: 1.6 V ~ 2 V
封装/外壳: 105-LFBGA,CSPBGA
供应商设备封装: 105-CSPBGA(8x8)
包装: 管件
AD9920A
Rev. B | Page 42 of 112
Hold Area Using the FREEZE/RESUME Registers
The FREEZE/RESUME registers can also be used to create a
hold area in which the V-outputs are temporarily held and later
continued, starting at the point where they were held. As shown
in Figure 53, the hold area function is different from the vertical
masking function in that the V-outputs continue from where
they stopped rather than continuing from where they would
have been. The hold area temporarily stops the pixel counter
for the V-outputs, whereas vertical masking allows the counter
to continue in the masking area.
XV1
XV8
HD
NOTES
1. WHEN HOLD = 1 FOR ANY V-SEQUENCE GROUP, THE FREEZE AND RESUME REGISTERS ARE USED TO SPECIFY THE HOLD AREA.
2. IN THIS EXAMPLE, XV1 TO XV10 ARE ASSIGNED TO GROUP A. HOLD BIT FOR GROUP A = 1.
3. H-COUNTER FOR GROUP A (XV1 TO XV10) STOPS DURING HOLD AREA.
XV9
HOLD AREA
FOR GROUP A
XV10
FREEZE
RESUME
0
68
78
-05
2
Figure 53. Hold Area for Group A
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相关代理商/技术参数
参数描述
AD9920ABBCZRL 功能描述:IC PROCESSOR CCD 12BIT 105CSPBGA RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模拟前端 (AFE) 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 位数:- 通道数:2 功率(瓦特):- 电压 - 电源,模拟:3 V ~ 3.6 V 电压 - 电源,数字:3 V ~ 3.6 V 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN(5x5) 包装:带卷 (TR)
AD9920BBCZ 制造商:Analog Devices 功能描述:
AD9920BBCZRL 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
AD9921BBCZ 制造商:Analog Devices 功能描述:
AD9921BBCZRL 制造商:Analog Devices 功能描述: