ip1718lf ETC-unknow, ip1718lf Datasheet - Page 2

• Manufacturer Part Number: ip1718lf
• Description: 18-port 10/100mbps Smart Switch Controller
• Manufacturer: ETC-unknow

Table Of Contents
Features .................................................................................................................................................................. 1
General Description................................................................................................................................................. 1
Table Of Contents.................................................................................................................................................... 2
Revision History....................................................................................................................................................... 3
1
2
3
Pin description (continued)...................................................................................................................................... 7
Pin description (continued)...................................................................................................................................... 9
Pin description (continued).................................................................................................................................... 10
4
5
6
7
8
9
Copyright © 2003, IC Plus Corp.
Pin Diagram...................................................................................................................................................... 4
Block Diagram .................................................................................................................................................. 5
Pin description.................................................................................................................................................. 6
Functional Description.................................................................................................................................... 11
4.1
4.2
System Operation .......................................................................................................................................... 16
5.1
5.2
5.3
5.4
Register Map .................................................................................................................................................. 19
Electrical Characteristics................................................................................................................................ 28
7.1
7.2
7.3
Order Information ........................................................................................................................................... 32
Package Detail ............................................................................................................................................... 33
4.1.1
4.1.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.2.10
Medium Access Control(MAC)........................................................................................................... 11
Switch Engine and Queue Management ........................................................................................... 12
Reset and EEPROM Download Procedure ....................................................................................... 16
Polling/Writing the PHY...................................................................................................................... 16
Programming the Internal Registers .................................................................................................. 17
SS-SMII.............................................................................................................................................. 17
Absolute Maximum Rating................................................................................................................. 28
AC Characteristics ............................................................................................................................. 28
DC Characteristics ............................................................................................................................. 31
Data Rate Control ................................................................................................................. 11
Flow Control.......................................................................................................................... 11
Store & Forward Mechanism ................................................................................................ 12
Address Learning and aging time ......................................................................................... 12
Class of Service .................................................................................................................... 12
Port_based VLAN ................................................................................................................. 13
Trunk Channel ...................................................................................................................... 14
Port Mirroring ........................................................................................................................ 14
Queue Management ............................................................................................................. 14
Broadcast Storm Control....................................................................................................... 15
Handling the Higher Layer Protocol...................................................................................... 15
Port Security ......................................................................................................................... 15
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Preliminary Data Sheet
IP1718 LF-DS-R05
IP1718 LF
January 27, 2005