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26.06. - 28.06.2018, Nuremberg
Hall 5, Booth 5-401




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Germany / General
Torsten Waaga
✆: +49 (0) 2129 - 376-201
✉: Send email

Austria / Switzerland
Karl Eder
✆: +43 (0) 7448 - 21643-11
✉: Send email


DM9000B: MAC/PHY Controller with ISA & 8/16 Bit Processor Interface


The DM9000B is a fully integrated and cost-effective low pin count single chip Fast controller with a general processor interface,a 10/100M PHY and 16K Byte SRAM. It is designed with low power and high performance process that support 3.3V with 5V IO tolerance.
The The DM9000B supports 8-bit and 16-bit data interfaces to internal memory accesses for various processors. The PHY of the DM9000B can interface to the UTP3, 4, 5 in 10Base-T and UTP5 in 100Base-TX with AUTO-MDIX. It is fully compliant with the IEEE 802.3u Spec.
Its auto-negotiation function will automatically configure the DM9000B to take the maximum advantage of its abilities. The DM9000B also supports IEEE 802.3x full- duplex flow control.



No Description / Download Type Version Date Size
01 Davicom General Layout-Guide PDF 1.01 2011/05/05 719kB
02 Davicom Hardware Layout Guide PDF   2009/01/08 9,4M
03 Dacom Ethernet Design-In Guide PDF 1.00 2011/11/18 2,64M
04 Connecting 2 Davicom devices without transformers PDF   2007/12/11 76kB
05 Design hint Center-Tabs Transformer to PHY PDF   2011/02/02 305kB
06 Crystal Information PDF   2013/09/24 59kB
07 Programming-Reference-Flow-Chart PDF 1.00 2009/01/07 130kB

Part Specific:

11 DM9000B - DM9010B Layout Guide PDF   2007/09/03 208kB
12 DM9000BI - DM9010BI Layout Guide PDF   2008/04/02 220kB
13 DM9000A - DM9000B Comparison  PDF   2007/05/14 45kB
14 DM9000A - DM9000B Difference List PDF   2007/08/30 21kB
15 DM9000A - DM9000B Programming Guide PDF   2007/08/22 242kB
16 DM9000B Performance EM8510 PDF   2007/07/25 49kB
17 Driver Installation on EM8511 PDF   2007/07/25 49kB
18 Performance S3C6400 Linux PDF   2008/06/05 301kB
19 Performance S3C6400 WinCE PDF   2009/09/18 97kB
20 Driver Installation on S3C6400 PDF   2008/06/11 50kB
21 DM9000B Signal Quality Improvement at EVB PDF   2011/07/13 36kB
22 DM9000B WoL under 16 Bit Mode PDF   2009/05/04 89kB
23 DM9000B Manual EVB 8 & 16 Bit PDF   2007/08/01 190kB
24 DM9000BI Manual EVB 8  16 Bit PDF   2008/04/02 157kB
25 DM9000BI Ethernet Conformance Test Results PDF   2010/03/10 299kB
26 DM9000B Schematic 8 & 16 Bit Auto MDI-X PDF   2012/01/16 50kB
27 DM9000B delay time on x86 DOS environment PDF   2012/10/15 1,5MB


Technical Models and Drawings:

No Description / Download Type Version Date Size
41 DM9000B Schematic 16Bit DSN ZIP   2009/04/16 108kB