{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*VSP2560,pdf(CCD ANALOG FRONT-E.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"recommend_keyword_search_v1","node":"c8Ry91qkQA6igO07LZRl5w","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*VSP2560,pdf(CCD ANALOG FRONT-E.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1","caused_by":{"type":"illegal_argument_exception","reason":"expected ')' at position 34"}}}]},"status":400}
http://www.analog.com/library/analogDialogue/archives/46-12/sar_front_end.pdf 如上链接中,Front
2018-08-22 06:31
vsp2566的数字地和模拟地分开,芯片能正常工作吗?还是数字地和模拟地必须以某种方式连接? vsp1000有典型电路吗?
2025-02-11 07:06
,DM6446芯片可以完成这个任务,详见《TMS320DM644x DMSoC Video Processing Front End (VPFE) User's Guide》:The CCD
2018-05-28 11:53
求MEGA2560的入门教程啊
2017-01-06 19:12
CCD驱动电路的实现是CCD应用技术的关键问题。以往大多是采用普通数字芯片实现驱动电路,CCD外围电路复杂,为了克服以上方法的缺点,利用VHDL硬件描述语言.运用FPGA技术完成驱动时序电路的实现
2019-10-21 06:05
MEGA2560和UNO有什么具体差别?
2017-03-24 20:20
想请教一下各位大佬,最近刚刚使用Ubuntu来学习嵌入式linux,在看视频学习的过程中看到了vsp命令的使用,但是本人分屏打开文件以后发现1.不会调整单个窗口的大小 2.窗口之间的栏没有办法拖动,想请教一个各位是否有相关的命令,或者是Linux配置可以解决这些问题,特来求教,不甚感激!
2022-08-05 21:39
电荷耦合器件(ChargeCoupledDevices,简称CCD)是贝尔实验室的W.S.Boyle和G.E.Smith于1970年发明的,由于它有光电转换、信息存储、延时和将电信号按顺序传送等功能
2020-03-16 09:00
://www.onsemi.com/pub_link/collateral/kli-8023-d.pdf这是一个线性CCD传感器,具有8002像素的阵列。实际上,它有3个数组,R,G和B,每个8002个
2019-09-19 07:00
ISD2560的语音录放电路是如何构成的?基于ISD2560语音芯片的录放电路该如何去设计?
2021-06-03 06:09