ADM5120P INFINEON | Alldatasheet
Document overview
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Technical content
Features
■ 175 MHz/227 MIPS 4Kc CPU with an embedded cache, 8K-byte I-cache and 8K D-cache ■ An embedded memory management unit (MMU) 32-entry TLB (Translation Lookaside Buffer), with 16 organized entry pairs ■ IEEE 802.3 Fast Ethernet 5 auto-MDIX (auto-crossover) twisted paired LAN interfaces with embedded 10/100M PHY and 1 MII interface www.infineon.com/products ADM5120P System on Chip (SoC) Network Processor Wireline Communications ■ Flexible WAN port selection and embedded switch engine and Data-buffer/Address- look-up table ■ Look-up table (read/write-able) ■ MAC layer security and MAC clone ■ MAC filtering, Bandwidth control and a Class of Services (CoS ) with two priority levels ■ Shared dynamic data buffer management with embedded SSRAM ■ Port grouping VLAN (overlap-able) ■ Supports store & forward Software Features ■ Linux OS support ■ IEEE 802.3 Ethernet Driver and RS232 Driver for Console User Interface ■ DHCP Server/Client, PPP over Ethernet (PPPoE), Network Address Translation (NAT) for IP Address Mapping/Sharing/Security ■ DNS Proxy, Simple Network Time Protocol (SNTP) and Firewall Physical Characteristics ■ CSM CMOS, 0.18 1P5M ■ 208-pin LQFP package ■ 1.8/3.3 V Variable Voltage
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81669 München
© Infineon Technologies AG 2004. All Rights Reserved. Template: pb_tmplt_wide.fm/4 yb_rev_1 Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office. Warnings Due to technical requirements components may contain danger- ous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life- support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Ordering No. B000-H0000-X-X-7600 Printed in Germany PS 04043. NB ADM5120P Block Diagram Embedded S/W Data Buffer and Address Table Embedded S/W Link Table Embedded MC Table Arbitrator/ Link Control/ BIST Multi-Port Memory Controller USB Host Bridge 4Kc Processor S/W ARM DMA Arbitrator/ Memory Control/ BIST UART I/F UART I/F AP Bus AH Bus Port DMA Port DMA Port DMA Port DMA Tx/Rx MAC PHY Tx/Rx MAC PHY Tx/Rx MAC PHY Tx/Rx MAC PHY Tx/Rx MAC PHY Port DMA Memory Bus SDRAM Embedded Chip SelectFlash Memory USB Connector ADM5120P Application Example ADM5120-P USB 1.1 Host Auto MDIX PHY Four 10/100 Auto MDIX PHYs Multi port Memory Controller MagneticsMagneticsUSB Connector USB Connector
48 MHz
2 MB Flash
12 V, GNDPower
12V->5V 12V->3.3V 12V->1.8V ASC XTAL1 XTAL2 EJTAG Reset Consol EJTAG support R eset logic RJ-45 RJ-45 LANWAN Product Summary ADM5120P Product Sales Code Description Package ADM5120P ADM5120P Network Controller LQFP 208