ATS2819/ATS2819P标准应用方案主要分为以下功能模块：Power Supply，BlueTooth，Audio Input/Output（包括codec、I2C、SPDIF），FM Receiver，disaplay（LED&LCD），USB，SPI NOR Flash Memory，SD/MMC/MS Card等。1.2原理图设计总体原则1原理图设计需要按照方案规格的要求实现各项硬件功能，尽量避免功能模块相互间的资源冲突。如果存在I/O复用，接收复用等情况，除了需注意检查I/O上电状态，接口时序等，还需要注意复用的SIO工作频率与工作电压域是否符合要求(如WIO)，确保功能设计正确实现。2原理图设计要求性能达到要求。如稳定性，启动电压，功耗，ESD，EMI等。要注意检查模块电源开关状态，选择的原件标称及精度、材质，接口保护元件和EMI滤波器等。3系统时钟26MHZ，要求CL为7~9PF，精度为+-10PPM。这样才能保证系统能正常工作。4当设计PCB受限于模具大小时，各个模块无法保证均能得到最优的布局布线(如滤波电容要求靠近IC、走线上要求尽量少的过孔与尽可能短的走线)。因为在此给出一个模块优先级以供设计人员参考，从而提高方案设计的效率，增加一版work的可行性。将优先级以阿拉伯数据排列
上传时间： 2022-06-07
上传用户：
Abstract: This document details the Lakewood (MAXREFDES7#) subsystem reference design, a 3.3V input, ±12V (±15V) output, isolated power supply. The Lakewood reference design includes a 3W primary-side transformer H-bridge driver for isolated supplies, and two wide input range and adjustable output low-dropout linear regulators (LDOs). Test results and hardware files are included.
标签： MAXREFDES Lakewood Isolated Output
上传时间： 2013-11-02
上传用户：fengzimili
Abstract: This document details the Riverside (MAXREFDES8#) subsystem reference design, a 3.3V input, 12V (15V) output, isolated power supply. The Riverside reference design includes a 3W primary-side transformer H-bridge driver for isolated supplies, and one wide input range and adjustable output low-dropout linear regulator (LDO). Test results and hardware files are included.
标签： Riverside MAXREFDES Isolated Output
上传时间： 2013-11-16
上传用户：会稽剑客
verilog编写的状态机检测00100序列. 实现 input:...011000010010000... output:...000000000100100... 并且 用测试模块来验证状态是否正确工作
标签： 000000000100100 011000010010000 verilog output
上传时间： 2015-07-14
上传用户：ggwz258
realize overlapped-add method ％[y]=overlpadd(x,h,Nfft) ％y:output sequence ％x:input sequence ％h:filter impulse response sequence ％Nfft:points of each DFT operation ％重叠相加法实现分段卷积
标签： sequence overlapped-add overlpadd realize
上传时间： 2015-07-22
上传用户：as275944189
％realize overlapped-save method ％y:output sequence ％x:input seqence ％h:filter impulse response sequence ％N:length of each segment ％重叠保留法实现分段卷积
标签： overlapped-save sequence response realize
上传时间： 2015-07-22
上传用户：chenbhdt
Second and Higher-Order Statistics based Multiple-Input-Multiple-Output System Blind Identification Matlab Code
标签： Multiple-Input-Multiple-Output Identification Higher-Order Statistics
上传时间： 2013-12-24
上传用户：wpt
Soft Input Soft Output Viterbi Algorithm
标签： Soft Algorithm Viterbi Output
上传时间： 2013-12-27
上传用户：yoleeson
by Jay Kadane。Input:a vector with floats.Output:the maximum submatrix.
标签： submatrix maximum Kadane Output
上传时间： 2015-10-13
上传用户：彭玖华
16 relay output channels and 16 isolated digital input channels LED indicators to show activated relays Jumper selectable Form A/Form B-type relay output channel Output status read-back Keep relay output values when hot system reset High-voltage isolation on input channels(2,500 VDC) Hi ESD protection(2,00VDC) High over-voltage protection(70VDC) Wide input range(10~50VDC) Interrupt handling capability High-density DB-62 connector Board ID
标签： channels indicators activated isolated
上传时间： 2016-02-15
上传用户：dongbaobao
