ZHCSDU7C July   2015  – September 2017 TLK10031

PRODUCTION DATA.  

  1. 1 器件概述
    1. 1.1 特性
    2. 1.2 应用范围
    3. 1.3 说明
  2. 2 修订历史记录
  3. 3 说明
  4. 4 Terminal Configuration and Functions
    1. 4.1 Pin Attributes
  5. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics: High Speed Side Serial Transmitter
    6. 5.6  Electrical Characteristics: High Speed Side Serial Receiver
    7. 5.7  Electrical Characteristics: Low Speed Side Serial Transmitter
    8. 5.8  Electrical Characteristics: Low Speed Side Serial Receiver
    9. 5.9  Electrical Characteristics: LVCMOS (VDDO):
    10. 5.10 Electrical Characteristics: Clocks
    11. 5.11 Timing Requirements
    12. 5.12 Typical Characteristics
  6. 6 Parametric Measurement Information
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
      1. 7.3.1  10GBASE-KR Transmit Data Path Overview
      2. 7.3.2  10GBASE-KR Receive Data Path Overview
      3. 7.3.3  Channel Synchronization Block
      4. 7.3.4  8B/10B Encoder
      5. 7.3.5  8B/10B Decoder
      6. 7.3.6  64B/66B Encoder/Scrambler
      7. 7.3.7  Forward Error Correction
      8. 7.3.8  64B/66B Decoder/Descrambler
      9. 7.3.9  Transmit Gearbox
      10. 7.3.10 Receive Gearbox
      11. 7.3.11 XAUI Lane Alignment / Code Gen (XAUI PCS)
      12. 7.3.12 Inter-Packet Gap (IPG) Characters
      13. 7.3.13 Clock Tolerance Compensation (CTC)
      14. 7.3.14 10GBASE-KR Auto-Negotiation
      15. 7.3.15 10GBASE-KR Link Training
      16. 7.3.16 10GBASE-KR Line Rate, PLL Settings, and Reference Clock Selection
      17. 7.3.17 10GBASE-KR Test Pattern Support
      18. 7.3.18 10GBASE-KR Latency
    4. 7.4 Device Functional Modes
      1. 7.4.1  10GBASE-KR Mode
      2. 7.4.2  1GBASE-KX Mode
        1. 7.4.2.1 Channel Sync Block
        2. 7.4.2.2 8b/10b Encoder and Decoder Blocks
        3. 7.4.2.3 TX CTC
        4. 7.4.2.4 1GBASE-KX Line Rate, PLL Settings, and Reference Clock Selection
        5. 7.4.2.5 1GBASE-KX Mode Latency
          1. 7.4.2.5.1 Test Pattern Generator
          2. 7.4.2.5.2 Test Pattern Verifier
      3. 7.4.3  General Purpose (10G) Serdes Mode Functional Description
        1. 7.4.3.1 General Purpose SERDES Transmit Data Path
      4. 7.4.4  General Purpose SERDES Receive Data Path
      5. 7.4.5  Channel Synchronization
      6. 7.4.6  8B/10B Encoder and Decoder
      7. 7.4.7  Lane Alignment Scheme for 8b/10b General Purpose Serdes Mode
      8. 7.4.8  Lane Alignment Components
      9. 7.4.9  Lane Alignment Operation
      10. 7.4.10 Line Rate, SERDES PLL Settings, and Reference Clock Selection for the General Purpose SERDES Mode
      11. 7.4.11 General Purpose SERDES Mode Test Pattern Support
      12. 7.4.12 General Purpose SERDES Mode Latency
        1. 7.4.12.1 Clocking Architecture (All Modes)
        2. 7.4.12.2 Integrated Smart Switch
      13. 7.4.13 Intelligent Switching Modes
      14. 7.4.14 Serial Loopback Modes
      15. 7.4.15 Latency Measurement Function (General Purpose SerDes Mode)
      16. 7.4.16 Power Down Mode
        1. 7.4.16.1 High Speed CML Output
        2. 7.4.16.2 High Speed Receiver
        3. 7.4.16.3 Loss of Signal Output Generation (LOS)
      17. 7.4.17 MDIO Management Interface
      18. 7.4.18 MDIO Protocol Timing
      19. 7.4.19 Clause 22 Indirect Addressing
      20. 7.4.20 Provisionable XAUI Clock Tolerance Compensation
        1. 7.4.20.1 Insertion:
        2. 7.4.20.2 Removal:
    5. 7.5 Register Maps
      1. 7.5.1 Register Bit Definitions
        1. 7.5.1.1 RW: Read-Write
        2. 7.5.1.2 RW/SC: Read-Write Self-Clearing
        3. 7.5.1.3 RO: Read-Only
        4. 7.5.1.4 RO/LH: Read-Only Latched High
        5. 7.5.1.5 RO/LL: Read-Only Latched Low
        6. 7.5.1.6 COR: Clear-On-Read
      2. 7.5.2 Vendor Specific Device Registers
        1. 7.5.2.1  GLOBAL_CONTROL_1 (register: 0x0000) (default: 0x0610) (device address: 0x1E)
        2. 7.5.2.2  CHANNEL_CONTROL_1 (register: 0x0001) (default: 0x0B00) (device address: 0x1E)
        3. 7.5.2.3  HS_SERDES_CONTROL_1 (register: 0x0002 ) (default: 0x831D) (device address: 0x1E)
        4. 7.5.2.4  HS_SERDES_CONTROL_2 (register: 0x0003) (default: 0xA848) (device address: 0x1E)
        5. 7.5.2.5  HS_SERDES_CONTROL_3 (register: 0x0004) (default: 0x1500) (device address: 0x1E)
        6. 7.5.2.6  HS_SERDES_CONTROL_4 (register: 0x0005) (default: 0x2000) (device address: 0x1E)
        7. 7.5.2.7  LS_SERDES_CONTROL_1 (register: 0x0006) (default: 0xF115) (device address: 0x1E)
        8. 7.5.2.8  LS_SERDES_CONTROL_2 (register: 0x0007) (default: 0xDC04) (device address: 0x1E)
        9. 7.5.2.9  LS_SERDES_CONTROL_3 (register: 0x0008) (default: 0x000D) (device address: 0x1E)
        10. 7.5.2.10 HS_OVERLAY_CONTROL (register: 0x0009) (default: 0x0380) (device address: 0x1E)
        11. 7.5.2.11 LS_OVERLAY_CONTROL (register: 0x000A) (default: 0x4000) (device address: 0x1E)
        12. 7.5.2.12 LOOPBACK_TP_CONTROL (register: 0x000B) (default: 0x0D10) (device address: 0x1E)
        13. 7.5.2.13 LS_CONFIG_CONTROL (register: 0x000C) (default: 0x0330) (device address: 0x1E)
        14. 7.5.2.14 LS_CONFIG_CONTROL (register: 0x000C) (default: 0x0330) (device address: 0x1E)
        15. 7.5.2.15 CLK_CONTROL (register: 0x000D) (default: 0x2F80) (device address: 0x1E)
        16. 7.5.2.16 RESET_CONTROL (register: 0x000E) (default: 0x0000) (device address: 0x1E)
        17. 7.5.2.17 CHANNEL_STATUS_1 (register: 0x000F) (default: 0x0000) (device address: 0x1E)
        18. 7.5.2.18 HS_ERROR_COUNTER (register: 0x0010) (default: 0x0FFFD) (device address: 0x1E)
        19. 7.5.2.19 LS_LN0_ERROR_COUNTER (register: 0x0011) (default: 0xFFFD) (device address: 0x1E)
        20. 7.5.2.20 LS_LN1_ERROR_COUNTER (register: 0x0012 ) (default: 0xFFFD) (device address: 0x1E)
        21. 7.5.2.21 LS_LN2_ERROR_COUNTER (register: 0x0013) (default: 0xFFFD) (device address: 0x1E)
        22. 7.5.2.22 LS_LN3_ERROR_COUNTER (register: 0x0014) (default: 0xFFFD) (device address: 0x1E)
        23. 7.5.2.23 LS_STATUS_1 (register: 0x0015) (default: 0x0000) (device address: 0x1E)
        24. 7.5.2.24 HS_STATUS_1 (register: 0x0016) (default: 0x0000) (device address: 0x1E)
        25. 7.5.2.25 DST_CONTROL_1 (register = 0x0017) (default = 0x2000) (device address: 0x1E)
        26. 7.5.2.26 DST_CONTROL_2 (register = 0x0018 ) (default = 0x0C20) (device address: 0x1E)
        27. 7.5.2.27 DSR_CONTROL_1 (register = 0x0019) (default = 0x2500) (device address: 0x1E)
        28. 7.5.2.28 DSR_CONTROL_2 (register = 0x001A) (default = 0x4C20) (device address: 0x1E)
        29. 7.5.2.29 DATA_SWITCH_STATUS (register = 0x001B) (default = 0x1020) (device address: 0x1E)
        30. 7.5.2.30 LS_CH_CONTROL_1 (register =0x001C) (default =0x0000) (device address: 0x1E)
        31. 7.5.2.31 HS_CH_CONTROL_1 (register = 0x001D) (default = 0x0000) (device address: 0x1E)
        32. 7.5.2.32 EXT_ADDRESS_CONTROL (register = 0x001E) (default = 0x0000) (device address: 0x1E)
        33. 7.5.2.33 EXT_ADDRESS_DATA (register = 0x001F) (default = 0x0000) (device address: 0x1E)
        34. 7.5.2.34 VS_10G_LN_ALIGN_ACODE_P (register =0x8003) (default = 0x0283) (device address: 0x1E)
        35. 7.5.2.35 VS_10G_LN_ALIGN_ACODE_N (register =0x8004 ) (default = 0x017C) (device address: 0x1E)
        36. 7.5.2.36 MC_AUTO_CONTROL (register = 0x8021) (default = 0x000F) (device address: 0x1E)
        37. 7.5.2.37 DST_ON_CHAR_CONTROL (register = 0x802A) (default = 0x02FD) (device address: 0x1E)
        38. 7.5.2.38 DST_OFF_CHAR_CONTROL (register = 0x802B ) (default = 0x02FD) (device address: 0x1E)
        39. 7.5.2.39 DST_STUFF_CHAR_CONTROL (register = 0x802C) (default = 0x0207) (device address: 0x1E)
        40. 7.5.2.40 DSR_ON_CHAR_CONTROL (register = 0x802D) (default = 0x02FD) (device address: 0x1E)
        41. 7.5.2.41 DSR_OFF_CHAR_CONTROL (register = 0X802E) (default = 0x02FD) (device address: 0x1E)
        42. 7.5.2.42 DSR_STUFF_CHAR_CONTROL (register = 0x802F) (default = 0x0207) (device address: 0x1E)
        43. 7.5.2.43 LATENCY_MEASURE_CONTROL (register = 0x8040) (default = 0x0000) (device address: 0x1E)
        44. 7.5.2.44 LATENCY_COUNTER_2 (register = 0x8041) (default =0x0000) (device address: 0x1E)
        45. 7.5.2.45 LATENCY_COUNTER_1 (register = 0x8042) (default = 0x0000) (device address: 0x1E)
        46. 7.5.2.46 TRIGGER_LOAD_CONTROL (register =0x8100) (default = 0x0000) (device address: 0x1E)
        47. 7.5.2.47 TRIGGER_EN_CONTROL (register = 0x8101) (default = 0x0000) (device address: 0x1E)
      3. 7.5.3 PMA/PMD Registers
        1. 7.5.3.1  PMA_CONTROL_1 (register = 0x0000) (default = 0x0000) (device address: 0x01)
        2. 7.5.3.2  PMA_STATUS_1 (register = 0x0001) (default = 0x0002) (device address: 0x01)
        3. 7.5.3.3  PMA_DEV_IDENTIFIER_1 (register = 0x0002) (default = 0x4000) (device address: 0x01)
        4. 7.5.3.4  PMA_DEV_IDENTIFIER_2 (register = 0x0003) (default = 0x5100) (device address: 0x01)
        5. 7.5.3.5  PMA_SPEED_ABILITY (register = 0x0004) (default = 0x0011) (device address: 0x01)
        6. 7.5.3.6  PMA_DEV_PACKAGE_1 (register = 0x0005) (default = 0x000B) (device address: 0x01)
        7. 7.5.3.7  PMA_DEV_PACKAGE_2 (register = 0x0006) (default = 0x4000) (device address: 0x01)
        8. 7.5.3.8  PMA_DEV_PACKAGE_2 (register = 0x0006) (default = 0x4000) (device address: 0x01)
        9. 7.5.3.9  PMA_RX_SIGNAL_DET_STATUS (register = 0x000A) (default = 0x0000) (device address: 0x01)
        10. 7.5.3.10 PMA_EXTENDED_ABILITY (register = 0x000B) (default = 0x0050) (device address: 0x01)
        11. 7.5.3.11 LT_TRAIN_CONTROL (register =0x0096) (default = 0x0002) (device address: 0x01)
        12. 7.5.3.12 LT_TRAIN_STATUS (register = 0x0097) (default = 0x0000) (device address: 0x01)
        13. 7.5.3.13 LT_LINK_PARTNER_CONTROL (register = 0x0098) (default = 0x0000) (device address: 0x01)
        14. 7.5.3.14 LT_LINK_PARTNER_STATUS (register = 0x0099) (default = 0x0000) (device address: 0x01)
        15. 7.5.3.15 LT_LOCAL_DEVICE_CONTROL (register = 0x009A) (default = 0x0000) (device address: 0x01)
        16. 7.5.3.16 LT_LOCAL_DEVICE_STATUS (register = 0x009B) (default = 0x0000) (device address: 0x01)
        17. 7.5.3.17 KX_STATUS (register = 0x00A1) (default = 0x3000) (device address: 0x01)
        18. 7.5.3.18 KR_FEC_ABILITY (register = 0x00AA) (default = 0x0003) (device address: 0x01)
        19. 7.5.3.19 KR_FEC_CONTROL (register = 0x00AB) (default = 0x0000) (device address: 0x01)
        20. 7.5.3.20 KR_FEC_C_COUNT_1 (register = 0x00AC) (default = 0x0000) (device address: 0x01)
        21. 7.5.3.21 KR_FEC_C_COUNT_2 (register = 0x00AD) (default = 0x0000) (device address: 0x01)
        22. 7.5.3.22 KR_FEC_UC_COUNT_1 (register = 0x00AE) (default = 0x0000) (device address: 0x01)
        23. 7.5.3.23 KR_FEC_UC_COUNT_2 (register = 0x00AF) (default = 0x0000) (device address: 0x01)
        24. 7.5.3.24 KR_VS_FIFO_CONTROL_1 (register = 0x8001) (default = 0xCC4C) (device address: 0x01)
        25. 7.5.3.25 KR_VS_TP_GEN_CONTROL (register =0x8002) (default = 0x0000) (device address: 0x01)
        26. 7.5.3.26 KR_VS_TP_VER_CONTROL (register = 0x8003) (default = 0x0000) (device address: 0x01)
        27. 7.5.3.27 KR_VS_CTC_ERR_CODE_LN0 (register = 0x8005) (default = 0xCE00) (device address: 0x01)
        28. 7.5.3.28 KR_VS_CTC_ERR_CODE_LN1 (register = 0x8006) (default =0x0000) (device address: 0x01)
        29. 7.5.3.29 KR_VS_CTC_ERR_CODE_LN2 (register = 0x8007) (default = 0x0000) (device address: 0x01)
        30. 7.5.3.30 KR_VS_CTC_ERR_CODE_LN3 (register = 0x8008) (default = 0x0080) (device address: 0x01)
        31. 7.5.3.31 KR_VS_LN0_EOP_ERROR_COUNTER (register = 0x8010) (default = 0xFFFD) (device address: 0x01)
        32. 7.5.3.32 KR_VS_LN1_EOP_ERROR_COUNTER (register = 0x8011) (default = 0xFFFD) (device address: 0x01)
        33. 7.5.3.33 KR_VS_LN2_EOP_ERROR_COUNTER (register = 0x8012) (default = 0xFFFD) (device address: 0x01)
        34. 7.5.3.34 KR_VS_LN3_EOP_ERROR_COUNTER (register =0x8013 ) (default = 0xFFFD) (device address: 0x01)
        35. 7.5.3.35 KR_VS_TX_CTC_DROP_COUNT (register = 0x8014) (default = 0xFFFD) (device address: 0x01)
        36. 7.5.3.36 KR_VS_TX_CTC_INSERT_COUNT (register = 0x8015) (default = 0xFFFD) (device address: 0x01)
        37. 7.5.3.37 KR_VS_RX_CTC_DROP_COUNT (register = 0x8016) (default = 0xFFFD) (device address: 0x01)
        38. 7.5.3.38 KR_VS_RX_CTC_INSERT_COUNT (register = 0x8017) (default = 0xFFFD) (device address: 0x01)
        39. 7.5.3.39 KR_VS_STATUS_1 (register = 0x8018) (default = 0x0000) (device address: 0x01)
        40. 7.5.3.40 KR_VS_TX_CRCJ_ERR_COUNT_1 (register = 0x8019) (default = 0xFFFF) (device address: 0x01)
        41. 7.5.3.41 KR_VS_TX_CRCJ_ERR_COUNT_2 (register = 0x801A) (default = 0xFFFD) (device address: 0x01)
        42. 7.5.3.42 KR_VS_TX_LN0_HLM_ERR_COUNT (register = 0x801B) (default = 0xFFFD) (device address: 0x01)
        43. 7.5.3.43 KR_VS_TX_LN1_HLM_ERR_COUNT (register = 0x801C) (default = 0xFFFD) (device address: 0x01)
        44. 7.5.3.44 KR_VS_TX_LN2_HLM_ERR_COUNT (register = 0x801D) (default = 0xFFFD) (device address: 0x01)
        45. 7.5.3.45 KR_VS_TX_LN3_HLM_ERR_COUNT (register = 0x801E) (default = 0xFFFD) (device address: 0x01)
        46. 7.5.3.46 LT_VS_CONTROL_2 (register = 0x9001) (default = 0x0000) (device address: 0x01)
      4. 7.5.4 PCS Registers
        1. 7.5.4.1  PCS_CONTROL (register = 0x0000) (default = 0x0000) (device address: 0x03)
        2. 7.5.4.2  PCS_STATUS_1 (register = 0x0001) (default = 0x0002) (device address: 0x03)
        3. 7.5.4.3  PCS_STATUS_2 (register = 0x0008) (default = 0x8001) (device address: 0x03)
        4. 7.5.4.4  KR_PCS_STATUS_1 (register = 0x0020) (default = 0x0004) (device address: 0x03)
        5. 7.5.4.5  KR_PCS_STATUS_2 (register = 0x0021) (default = 0x0000) (device address: 0x03)
        6. 7.5.4.6  PCS_TP_SEED_A0 (register = 0x0022) (default = 0x0000) (device address: 0x03)
        7. 7.5.4.7  PCS_TP_SEED_A1 (register = 0x0023) (default = 0x0000) (device address: 0x03)
        8. 7.5.4.8  PCS_TP_SEED_A2 (register = 0x0024) (default = 0x0000) (device address: 0x03)
        9. 7.5.4.9  PCS_TP_SEED_A3 (register = 0x0025) (default = 0x0000) (device address: 0x03)
        10. 7.5.4.10 PCS_TP_SEED_B0 (register = 0x0026) (default = 0x0000) (device address: 0x03)
        11. 7.5.4.11 PCS_TP_SEED_B1 (register = 0x0027) (default = 0x0000) (device address: 0x03)
        12. 7.5.4.12 PCS_TP_SEED_B2 (register = 0x0028) (default = 0x0000) (device address: 0x03)
        13. 7.5.4.13 PCS_TP_SEED_B3 (register = 0x0029) (default = 0x0000) (device address: 0x03)
        14. 7.5.4.14 PCS_TP_CONTROL (register = 0x002A) (default = 0x0000) (device address: 0x03)
        15. 7.5.4.15 PCS_TP_ERR_COUNT (register = 0x002B) (default = 0x0000) (device address: 0x03)
        16. 7.5.4.16 PCS_VS_CONTROL (register = 0x8000) (default = 0x00B0) (device address: 0x03)
        17. 7.5.4.17 PCS_VS_STATUS (register = 0x8010) (default = 0x00FD) (device address: 0x03)
      5. 7.5.5 Auto-Negotiation Registers
        1. 7.5.5.1  AN_CONTROL (register = 0x0000) (default = 0x3000) (device address: 0x07)
        2. 7.5.5.2  AN_STATUS (register = 0x0001) (default = 0x0088) (device address: 0x07)
        3. 7.5.5.3  AN_DEV_PACKAGE (register = 0x0005) (default = 0x0080) (device address: 0x07)
        4. 7.5.5.4  AN_ADVERTISEMENT_1 (register = 0x0010) (default = 0x1001) (device address: 0x07)
        5. 7.5.5.5  AN_ADVERTISEMENT_2 (register = 0x0011) (default = 0x0080) (device address: 0x07)
        6. 7.5.5.6  AN_ADVERTISEMENT_3 (register = 0x0012) (default = 0x4000) (device address: 0x07)
        7. 7.5.5.7  AN_LP_ADVERTISEMENT_1 (register = 0x0013) (default = 0x0001) (device address: 0x07)
        8. 7.5.5.8  AN_LP_ADVERTISEMENT_2 (register = 0x0014) (default = 0x0000) (device address: 0x07)
        9. 7.5.5.9  AN_LP_ADVERTISEMENT_3 (register = 0x0015) (default = 0x0000) (device address: 0x07)
        10. 7.5.5.10 AN_XNP_TRANSMIT_1 (register = 0x0016) (default = 0x2000) (device address: 0x07)
        11. 7.5.5.11 AN_XNP_TRANSMIT_2 (register = 0x0017) (default = 0x0000) (device address: 0x07)
        12. 7.5.5.12 AN_XNP_TRANSMIT_3 (register = 0x0018) (default = 0x0000) (device address: 0x07)
        13. 7.5.5.13 AN_LP_XNP_ABILITY_1 (register = 0x0019) (default = 0x0000) (device address: 0x07)
        14. 7.5.5.14 AN_LP_XNP_ABILITY_2 (register = 0x001A) (default = 0x0000) (device address: 0x07)
        15. 7.5.5.15 AN_LP_XNP_ABILITY_3 (register = 0x001B) (default = 0x0000) (device address: 0x07)
        16. 7.5.5.16 AN_BP_STATUS (register = 0x0030) (default = 0x0001) (device address: 0x07)
  8. 8 Applications and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 TLK10031 High-Speed Data Path
        1. 10.1.1.1 Layout Recommendations for High-Speed Signals
        2. 10.1.1.2 AC-coupling
      2. 10.1.2 TLK10031 Clocks: REFCLK, CLKOUT
        1. 10.1.2.1 General Information
        2. 10.1.2.2 External Clock Connections
        3. 10.1.2.3 TLK10031 Control Pins and Interfaces
          1. 10.1.2.3.1 MDIO Interface
          2. 10.1.2.3.2 JTAG Interface
          3. 10.1.2.3.3 Unused Pins
    2. 10.2 Layout Example
  11. 11器件和文档支持
    1. 11.1 接收文档更新通知
    2. 11.2 社区资源
    3. 11.3 商标
    4. 11.4 静电放电警告
    5. 11.5 术语表
  12. 12机械、封装和可订购信息
    1. 12.1 封装信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

3 说明

运行在 10GBASE-KR 模式时，TLK10031 将对出现在其低速 (LS) 端数据输入上的 8B/10B 已编码 XAUI 数据流进行串行化。经串行化的 8B/10B 已编码数据以 64B/66B 编码格式出现在高速 (HS) 端输出上。同样，TLK10031 对出现在其高速端数据输入上的 64B/66B 已编码数据流进行解串化操作。反序列化的 64B/66B 数据在低速侧输出端以 XAUI 8B/10B 格式呈现。此模式下支持链路训练以及针对扩展长度 应用的前向纠错 (FEC)。

运行在通用 SERDES 模式时，TLK10031 将对出现在其低速 (LS) 端数据输入上的 8B/10B 已编码数据流进行 2:1 和 4:1 串行化。经串化的 8B/10B 已编码数据出现在高速 (HS) 端输出上。同样，TLK10031 对出现在其高速端数据输入上的 8B/10B 已编码数据流进行 1:2 和 1:4 解串化操作。经解串化的 8B/10B 编码数据出现在低速端输出上。根据串化/解串化比率，低速端数据传输速率范围介于 0.5Gbps 至 5Gbps 之间，而高速端数据传输速率介于 1Gbps 至 10Gbps 之间。还支持 1:1 重定时模式，但是速率限制在 1Gbps 至 5Gbps。

TLK10031 还支持具有 PCS (CTC) 功能的 1G-KX (1.25Gbps) 模式。通过软件服务开通或者自动协商可启用这个模式。如果使用了软件服务开通，那么支持的数据传输速率可高达 3.125Gbps。

TLK10031 采用了 内置的交叉点开关，此开关可实现冗余输出和简便的数据重路由。每个输出端口（高速或低速）能够被配置成输出来自任一器件输入端口的数据。此切换可通过一个硬件引脚或软件控制来启动，并可被配置成立即切换，或配置成在当前数据包的末尾后出现。这可在不破坏数据包的情况下实现数据源之间的切换。

低速端和高速端数据输入和输出是具有集成端接电阻器的差分电流模式逻辑 (CML) 类型。

TLK10031 提供了灵活的计时机制以支持不同操作。这些机制包括对使用一个从高速端恢复的外部抖动清除时钟进行计时的支持。此器件还能够在 10GBASE-KR 和 1GBASE-KX 模式下执行时钟容限补偿 (CTC)，从而实现异步计时。

TLK10031 提供了低速端和高速端回路模式以用于自检和系统诊断用途。

TLK10031 具有内置模式生成器和验证器，这有助于进行系统测试。此器件支持不同 PRBS，高/低/混合频率，CRPAT 长/短，CJPAT，和 KR 伪随机测试模式的生成和验证以及方波生成。低速端和高速端上支持的模式类型取决于所选择的操作模式。

TLK10031 在高速端和低速端都具有一个集成信号损失 (LOS) 检测功能。当输入差分电压摆幅低于 LOS 有效阈值时，LOS 被置为有效。

TLK10031 的低速端非常适合与现场可编程栅极阵列 (FPGA)、特定用途集成电路 (ASIC)、媒体访问控制器 (MAC) 或能够处理较低速率串行数据流的网络处理器对接。高速端非常适合通过光纤、电缆、或者背板接口与远程系统对接。该器件支持 SFP 和 SFP+ 光纤模块以及 10GBASE-KR 兼容背板系统。