Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

KSZ8873MLLJ Datasheet(PDF) 4 Page - Micrel Semiconductor

Part No. KSZ8873MLLJ
Description  Integrated 3-Port 10/100 Managed Switch with PHYs
Download  108 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MICREL [Micrel Semiconductor]
Homepage  http://www.micrel.com
Logo 

KSZ8873MLLJ Datasheet(HTML) 4 Page - Micrel Semiconductor

 
Zoom Inzoom in Zoom Outzoom out
 4 / 108 page
background image
Micrel, Inc.
KSZ8873MLLJ
September 2011
4
M9999-091911-1.8
Contents
Pin Description and I/O Assignment................................................................................................................................. 11
Pin Configuration ................................................................................................................................................................ 16
Functional Description ....................................................................................................................................................... 17
Functional Overview: Physical Layer Transceiver .......................................................................................................... 17
100BASE-TX Transmit ..................................................................................................................................................... 17
100BASE-TX Receive ...................................................................................................................................................... 17
PLL Clock Synthesizer...................................................................................................................................................... 17
Scrambler/De-scrambler (100BASE-TX Only) ................................................................................................................. 17
10BASE-T Transmit.......................................................................................................................................................... 17
10BASE-T Receive........................................................................................................................................................... 18
MDI/MDI-X Auto Crossover .............................................................................................................................................. 18
Straight Cable ............................................................................................................................................................ 19
Crossover Cable ........................................................................................................................................................ 20
Auto-Negotiation ............................................................................................................................................................... 21
LinkMD
® Cable Diagnostics.............................................................................................................................................. 22
Access ....................................................................................................................................................................... 22
Usage......................................................................................................................................................................... 22
Functional Overview: Power Management....................................................................................................................... 22
Normal Operation Mode ................................................................................................................................................... 23
Energy Detect Mode ......................................................................................................................................................... 23
Soft Power Down Mode .................................................................................................................................................... 23
Power Saving Mode.......................................................................................................................................................... 23
Port based Power Down Mode......................................................................................................................................... 23
Hardware Power Down..................................................................................................................................................... 24
Functional Overview: MAC and Switch ............................................................................................................................ 24
Address Lookup................................................................................................................................................................ 24
Learning ............................................................................................................................................................................ 24
Migration ........................................................................................................................................................................... 24
Aging................................................................................................................................................................................. 24
Forwarding........................................................................................................................................................................ 24
Switching Engine .............................................................................................................................................................. 27
MAC Operation ................................................................................................................................................................. 27
Inter Packet Gap (IPG) .............................................................................................................................................. 27
Back-Off Algorithm..................................................................................................................................................... 27
Late Collision ............................................................................................................................................................. 27
Illegal Frames ............................................................................................................................................................ 27
Full Duplex Flow Control............................................................................................................................................ 27
Half-Duplex Backpressure ......................................................................................................................................... 27
Broadcast Storm Protection....................................................................................................................................... 28
Port Individual MAC address and Source Port Filtering ............................................................................................ 28
MII Interface Operation ..................................................................................................................................................... 28
MII Management (MIIM) Interface .................................................................................................................................... 29
Serial Management Interface (SMI).................................................................................................................................. 29
Advanced Switch Functions .............................................................................................................................................. 31
Bypass Mode .................................................................................................................................................................... 31
IEEE 802.1Q VLAN Support............................................................................................................................................. 31
QoS Priority Support......................................................................................................................................................... 32
Port-Based Priority..................................................................................................................................................... 32
802.1p-Based Priority ................................................................................................................................................ 32
DiffServ-Based Priority .............................................................................................................................................. 33
Spanning Tree Support..................................................................................................................................................... 33
Rapid Spanning Tree Support .......................................................................................................................................... 34
Tail Tagging Mode ............................................................................................................................................................ 34
IGMP Support ................................................................................................................................................................... 35


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  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn