Realtek RTL8169 Manuals

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Realtek RTL8169 Manual

Realtek RTL8169 Manual (92 pages)

GIGABIT ETHERNET MEDIA ACCESS CONTROLLER WITH POWER MANAGEMENT

Brand: Realtek | Category: Controller | Size: 1.38 MB

Table of Contents

Table of Contents
1
1 Features

2
2 General Description

3
3 Block Diagram

4
4 Pin Assignments

5
5 Pin Description

6
- Power Management/Isolation Interface
  6
- PCI Interface
  7
- Flash/Bootprom/Eeprom/MII Interface
  9
- LED Interface
  10
- Gmii, Tbi, Phy Cp
  10
- Clock and NC Pins
  12
- Power Pins
  12
6 Register Descriptions

13
- DTCCR: Dump Tally Counter Command
  15
- FLASH: Flash Memory Read/Write
  16
- ERSR: Early Rx Status
  16
- Command
  17
- Tppoll: Transmit Priority Polling
  17
- Interrupt Mask
  18
- Interrupt Status
  19
- Transmit Configuration
  20
- Receive Configuration
  21
- 9346CR: 93C46 (93C56) Command
  23
- Config 0
  23
- Config 1
  24
- Config 2
  25
- Config 3
  25
- Config 4
  26
- Config 5
  27
- Multiple Interrupt Select
  28
- PHYAR: PHY Access
  28
- TBICSR: Ten Bit Interface Control and Status
  28
- TBI_ANAR: TBI Auto-Negotiation Advertisement
  29
- TBI_LPAR: TBI Auto-Negotiation Link Partner Ability
  29
- Phystatus: PHY(GMII or TBI) Status
  30
- RMS: Receive (Rx) Packet Maximum Size
  30
- C+CR: C+ Command
  31
- RDSAR: Receive Descriptor Start Address
  31
- Etthr: Early Transmit Threshold
  31
- Function Event
  32
- Function Event Mask
  32
- Function Preset State
  33
- Function Force Event
  33
7 EEPROM (93C46 or 93C56) Contents

34
- EEPROM Registers
  35
- EEPROM Power Management Registers
  35
8 PCI Configuration Space Registers

36
- PCI Bus Interface
  36
  - Byte Ordering
    36
  - Interrupt Control
    36
  - Latency Timer
    36
  - 64-Bit Data Operation
    37
  - 64-Bit Addressing
    37
- Bus Operation
  37
  - Target Read
    37
  - Target Write
    38
  - Master Read
    38
  - Master Write
    39
  - Configuration Access
    40
- Packet Buffering
  40
  - Transmit Buffer Manager
    40
  - Receive Buffer Manager
    40
  - Packet Recognition
    40
- PCI Configuration Space Table
  41
- PCI Configuration Space Functions
  42
- Default Value after Power-On (RSTB Asserted)
  46
- Power Management Functions
  47
- Vital Product Data (VPD)
  49
9 Functional Description

50
- Transmit & Receive Operations
  50
  - Transmit
    50
  - Receive
    55
- Loopback Operation
  58
- Collision
  58
- Flow Control
  58
  - Control Frame Transmission
    58
  - Control Frame Reception
    58
- Memory Functions
  59
- LED Functions
  61
  - Link Monitor
    61
  - Rx LED
    61
  - Tx LED
    62
  - Tx/Rx LED
    62
  - Link/Act Led
    63
- Physical Layer Interfaces
  64
10 Application Diagrams

65
- 10/100/1000Base-T Application
  65
- 1000Base-X Application
  65
11 Electrical Characteristics

66
- Temperature Limit Ratings
  66
- DC Characteristics
  66
- AC Characteristics
  67
  - FLASH/BOOT ROM Timing
    67
  - Serial EEPROM Interface Timing
    69
  - PCI Bus Operation Timing
    70
  - MII Timing
    87
  - GMII Timing
    89
  - TBI Timing
    90
12 Mechanical Dimensions

91

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