Revision 1.01 – April 18, 2007
NPe405H – PowerNP NPe405H Embedded Processor
10/100 MBPS ETHERNET MAC
Data Sheet
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Four units capable of full- and half-duplex, 10 Mbps or 100 Mbps operation
Integrated ZMII Bridge supports use of MII, SMII or RMII connections to external PHYs (PHYs not included
on chip)
- Reduced Media Independent Interface (RMII) or Serial Media Independent Interface (SMII) for one to four
PHY applications
- Media Independent Interface (MII) for single or dual PHY applications
Dedicated media access layer (MAL) provides DMA support
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JTAG
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IEEE 1149.1 Test Access Port
Debugger support
JTAG boundary scan support (BSDL file available)
PERFORMANCE COUNTERS
A series of software accessible PLB transaction event counters that can be used to analyze PLB performance.
AMCC Proprietary
DS2011
13
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
