IP178CLF datasheet(2/91 Pages) ETC1

2 / 91 page

IP178C

Preliminary Data Sheet

2/91

October 27, 2005

IP178C-DS-R09

Table Of Contents

Features ...................................................................................................................................................1

General Description..................................................................................................................................1

Table Of Contents.....................................................................................................................................2

Revision History........................................................................................................................................3

Pin diagram (IP178C) ...............................................................................................................................9

Pin description.................................................................................................................................14

Pin description (continued) .....................................................................................................................15

Pin description (continued) .....................................................................................................................17

Pin description (continued) .....................................................................................................................18

Pin description (continued) .....................................................................................................................19

Pin description (continued) .....................................................................................................................20

Pin description (continued) .....................................................................................................................21

Pin description (continued) .....................................................................................................................22

Pin description (continued) .....................................................................................................................23

Pin description (continued) .....................................................................................................................24

Pin description (continued) .....................................................................................................................25

Pin description (continued) .....................................................................................................................26

Functional Description.....................................................................................................................27

2.1

Flow control.........................................................................................................................30

2.2

Broadcast storm protection .................................................................................................31

2.3

Port locking .........................................................................................................................32

2.4

Port base VLAN ..................................................................................................................33

2.5

Tag VLAN/ Tag and un-tag function ....................................................................................34

2.6

Tag VLAN ............................................................................................................................34

2.7

Tag VLAN in router application ...........................................................................................35

2.8

Smart MAC .........................................................................................................................36

2.9

CoS .....................................................................................................................................40

2.9.1

Port base priority....................................................................................................40

2.9.2

Frame base priority ................................................................................................40

2.10

Spanning tree......................................................................................................................42

2.11

Static MAC address table....................................................................................................44

2.12

Serial management interface..............................................................................................45

2.13

SCA.....................................................................................................................................46

2.14

Bandwidth control ...............................................................................................................46

2.15

Register descriptions ..........................................................................................................47

Electrical Characteristics .................................................................................................................84

3.1

Absolute Maximum Rating ..................................................................................................84

3.2

DC Characteristic................................................................................................................84

3.3

AC Timing ...........................................................................................................................85

3.3.1

PHY Mode MII Timing ............................................................................................85

3.3.2

MAC Mode MII Timing ...........................................................................................86

3.3.3

RMII Timing............................................................................................................87

3.3.4

SMI Timing .............................................................................................................88

3.3.5

EEPROM Timing....................................................................................................89

3.4

Thermal Data ......................................................................................................................89

Order information ............................................................................................................................90

Package Detail ................................................................................................................................91

IP178CLF 数据表(PDF) 2 Page - List of Unclassifed Manufacturers

IP178CLF 数据表(HTML) 2 Page - List of Unclassifed Manufacturers

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91

数据表下载