chage
完成IOBANK/MISC/POWER/Footprint

Signed-off-by: fanhx <fanfhx@163.com>
PCB：完成FPGA Footprint配置

Signed-off-by: fanhx <fanfhx@163.com>
PCB:FPGA_PWR完成，电容未标示

Signed-off-by: fanhx <fanfhx@163.com>
PCB：删除N25Q128 四线flash

Signed-off-by: fanhx <fanfhx@163.com>
PCB:修改引脚D1-D7

Signed-off-by: fanhx <fanfhx@163.com>
PCB：nir_usb库中添加M25P80原理图

Signed-off-by: fanhx <fanfhx@163.com>
PCB：Flash M25P80引脚配置完成

Signed-off-by: fanhx <fanfhx@163.com>
PCB:MISC原理图完成

Signed-off-by: fanhx <fanfhx@163.com>
PCB:计划了芯片选择及摆放位置，添加了ADC缓冲页。
PCB：原理图库添加TPS5430芯片

Signed-off-by: fanhx <fanfhx@163.com>
PCB:芯片TPS5430添加封装图

  PCB芯片中所有封装图均在FTDI footprints.PcbLib中，未被跟踪。

Signed-off-by: fanhx <fanfhx@163.com>
PCB：在原理图库中添加电源芯片ADA4932完成

Signed-off-by: fanhx <fanfhx@163.com>
PCB:原理图库中添加MIC5209YM电源芯片原理图

MIC5209YML
8-Pin 3x3 MLF
Adjustable Voltages

Signed-off-by: fanhx <fanfhx@163.com>
PCB:原理图库中添加Buffer 74HCT125原理图

Signed-off-by: fanhx <fanfhx@163.com>
PCB：原理图库中添加Buffer ADA9432-1原理图

Signed-off-by: fanhx <fanfhx@163.com>
PCB：原理图adc_buffer.SchDoc完成

  电阻、电容都未标示大小和标号，此之前的所有原理图均为标示大小和标号

Signed-off-by: fanhx <fanfhx@163.com>
PCB：将原理图adc.SchDoc中的“端口”改为“网络标号”


Signed-off-by: fanhx <fanfhx@163.com>
PCB：原理图库nir_usb.SchLib中.FT232H引脚名称修改

   原来ACBUS4-9，标示成为了ADBUS4-9，此次改动已修改

Signed-off-by: fanhx <fanfhx@163.com>
PCB：修改原理图ft232h.SchDoc

   更换了库更新后的原理图ft232h,将VCCIO12,24,46连接在一起，将错误的“字符”端口换成“网络”端口

Signed-off-by: fanhx <fanfhx@163.com>