dm9000a Davicom Semiconductor, Inc., dm9000a Datasheet - Page 55

• Manufacturer Part Number: dm9000a
• Description: Ethernet Controller With General Processor Interface
• Manufacturer: Davicom Semiconductor, Inc.

11.5 Ground Plane Layout
Davicom Semiconductor recommends a single ground
plane approach to minimize EMI. Ground plane partitioning
can cause increased EMI emissions that could make the
network interface card not comply with specific FCC
Final
Version: DM9000A-17-DS-F01
May 10, 2006
Figure 11-4
Ground Plane Layout
Figure 4
Ethernet Controller with General Processor Interface
regulations (part 15). Figure 11-4 shows a recommended
ground layout scheme.
DM9000A
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