User's Guide

Buffalo-DS531-C User Guide

www.pairlink.com.cn

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Contents

1.Electrical Specifications ................................................................................................ - 3 -

1.1.Absolute Ratings ............................................................................................... - 3 -

1.2.Recommended Operating Conditions............................................................... - 3 -

1.3.Physical Parameters .......................................................................................... - 4 -

2.Peripheral Interface ..................................................................................................... - 4 -

3.Hardware Design and PCB layout ................................................................................ - 5 -

3.1.Pin assignment and Pin description .................................................................. - 5 -

3.2.Reference Design .............................................................................................. - 6 -

3.3.Appearance and Dimensions ............................................................................ - 7 -

3.4.Module Layout Guideline .................................................................................. - 8 -

4.Welding Declaration ..................................................................................................... - 9 -

5.Federal Communications Commission (FCC) Interference Statement ...................... - 10 -