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AVR32801: UC3A3 Schematic Chec

  • 资源大小:352 K
  • 上传时间: 2014-12-26
  • 上传用户:trezegue
  • 资源积分:2 下载积分
  • 标      签: Schematic 32801 UC3A3 Chec

资 源 简 介

AVR32801: UC3A3 Schematic Checklist
Features
•  Power circuit
•  Reset circuit
•  USB connection
•  External bus interface
•  ABDAC sound DAC interface
•  JTAG and Nexus debug ports
•  Clocks and crystal oscillators
•  MMC, SD-card, SDHC, SDIO and CE-ATA interface
1 Introduction
A good hardware design comes from a proper schematic. Since UC3A3 devices
have a fair number of pins and functions, the schematic for these devices can be
large and quite complex.
This application note describes a common checklist which should be used when
starting and reviewing the schematics for a UC3A3 design.

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