User Manuals: Micrel KSZ8862-16MQL-FX Switch Fiber

Manuals and User Guides for Micrel KSZ8862-16MQL-FX Switch Fiber. We have 1 Micrel KSZ8862-16MQL-FX Switch Fiber manual available for free PDF download: Manual

Micrel KSZ8862-16MQL-FX Manual (125 pages)

2-Port Ethernet Switch with Non-PCI Interface and Fiber Support

Brand: Micrel | Category: Switch | Size: 0 MB

General Description

1
Functional Diagram

1
- Figure 1. KSZ8862M Functional Diagram
  1
Features

2
Applications

2
Markets

2
Ordering Information

3
Revision History

3
- Table of Contents
  4
Content

4
List of Figures

9
List of Tables

10
Pin Configuration for KSZ8862-16MQL (8/16-Bit)

11
- Figure 2. Standard - KSZ8862-16 MQL 128-Pin PQFP (Top View)
  11
Pin Description for KSZ8862-16MQL (8/16-Bit)

12
Pin Configuration for KSZ8862-32MQL (32-Bit)

17
- Figure 3. Standard - KSZ8862-32 MQL 128-Pin PQFP (Top View)
  17
Pin Description for KSZ8862-32 MQL (32-Bit)

18
Functional Description

23
Functional Overview: Physical Layer Transceiver

23
- 100BASE-TX Transmit
  23
- 100BASE-TX Receive
  23
- Scrambler/De-Scrambler (100BASE-TX Only)
  23
- 100BASE-FX Operation
  23
- 100BASE-FX Signal Detection
  23
- 100BASE-FX Far-End-Fault (FEF)
  24
- 100BASE-SX Operation
  24
  - Physical Interface
    24
  - Enabling 100BASE-SX Mode
    24
  - Enabling Fiber Forced Mode
    24
- 10BASE-FL Operation
  24
  - Enabling 10BASE-FL Mode
    24
- 10BASE-T Transmit
  25
- 10BASE-T Receive
  25
- LED Driver
  25
- Post Amplifier
  25
- Power Management
  25
- MDI/MDI-X Auto Crossover
  25
- Auto Negotiation
  27
- Figure 6. Auto Negotiation and Parallel Operation
  27
- Linkmd ® Cable Diagnostics
  28
  - Access
    28
  - Usage
    28
Functional Overview: MAC and Switch

29
- Address Lookup
  29
- Learning
  29
- Migration
  29
- Aging
  29
- Forwarding
  30
- Figure 7. Destination Address Lookup Flow Chart in Stage One
  30
- Figure 8. Destination Address Resolution Flow Chart in Stage Two
  31
- Switching Engine
  32
- MAC Operation
  32
- Inter Packet Gap (IPG)
  32
- Back-Off Algorithm
  32
- Late Collision
  32
- Legal Packet Size
  32
- Flow Control
  32
- Half-Duplex Backpressure
  32
- Broadcast Storm Protection
  33
- Clock Generator
  33
Bus Interface Unit (BIU)

33
Queue Management Unit (QMU)

38
Advanced Switch Functions

41
- Spanning Tree Support
  41
- Table 9. Spanning Tree States
  41
- IGMP Support
  42
- IGMP" Snooping
  42
- Multicast Address Insertion" in the Static MAC Table
  42
- Ipv6 MLD Snooping
  42
- Port Mirroring Support
  42
- IEEE 802.1Q VLAN Support
  43
- Qos Priority Support
  43
- Port-Based Priority
  43
- 802.1P-Based Priority
  43
- Table 10. FID+DA Lookup in VLAN Mode
  43
- Table 11. FID+SA Lookup in VLAN Mode
  43
- Diffserv-Based Priority
  44
- Rate Limiting Support
  44
- Figure 11. 802.1P Priority Field Format
  44
- MAC Filtering Function
  45
- Configuration Interface
  45
- EEPROM Interface
  45
- Table 12. EEPROM Format
  45
- Loopback Support
  46
CPU Interface I/O Registers

48
- I/O Registers
  48
- Internal I/O Space Mapping
  49
Register Map: Switch and MAC/PHY

57
MIB (Management Information Base) Counters

103
- Table 14. Format of Per Port MIB Counters
  103
- Format of "All Ports Dropped Packet" MIB Counters
  104
Static MAC Address Table

106
- Static MAC Table Lookup Examples
  106
- Table 18. Static MAC Table Format (8 Entries)
  106
Dynamic MAC Address Table

107
- Dynamic MAC Address Lookup Example
  107
- Table 19. Dynamic MAC Address Table Format (1024 Entries)
  107
VLAN Table

108
- VLAN Table Lookup Examples
  108
- Table 20. VLAN Table Format (16 Entries)
  108
Absolute Maximum Ratings

109
Operating Ratings

109
- Table 21. Maximum Ratings
  109
- Table 22. Operating Ratings
  109
Electrical Characteristics

110
- Table 23. Electrical Characteristics
  110
Timing Specifications

111
Selection of Isolation Transformers

122
Selection of Reference Crystal

122
Package Information

123
- Figure 25. 128-Pin PQFP Package
  123
Acronyms and Glossary

124

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User Manuals: Micrel KSZ8862-16MQL-FX Switch Fiber

Micrel KSZ8862-16MQL-FX Manual (125 pages)

Table of Contents

General Description

Functional Diagram

Features

Applications

Markets

Ordering Information

Revision History

Content

List of Figures

List of Tables

Pin Configuration for KSZ8862-16MQL (8/16-Bit)

Pin Description for KSZ8862-16MQL (8/16-Bit)

Pin Configuration for KSZ8862-32MQL (32-Bit)

Pin Description for KSZ8862-32 MQL (32-Bit)

Functional Description

Functional Overview: Physical Layer Transceiver

Functional Overview: MAC and Switch

Bus Interface Unit (BIU)

Queue Management Unit (QMU)

Advanced Switch Functions

CPU Interface I/O Registers

Register Map: Switch and MAC/PHY

MIB (Management Information Base) Counters

Static MAC Address Table

Dynamic MAC Address Table

VLAN Table

Absolute Maximum Ratings

Operating Ratings

Electrical Characteristics

Timing Specifications

Selection of Isolation Transformers

Selection of Reference Crystal

Package Information

Acronyms and Glossary

Related Products

Micrel Categories