JAJSHR9B July   2020  – October 2021 CDCE6214-Q1

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  4. 4 Revision History
  5. 5 概要 (続き)
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  EEPROM Characteristics
    6. 7.6  Reference Input, Single-Ended Characteristics
    7. 7.7  Reference Input, Differential Characteristics
    8. 7.8  Reference Input, Crystal Mode Characteristics
    9. 7.9  General-Purpose Input Characteristics
    10. 7.10 Triple Level Input Characteristics
    11. 7.11 Logic Output Characteristics
    12. 7.12 Phase Locked Loop Characteristics
    13. 7.13 Closed-Loop Output Jitter Characteristics
    14. 7.14 Input and Output Isolation
    15. 7.15 Buffer Mode Characteristics
    16. 7.16 PCIe Spread Spectrum Generator
    17. 7.17 LVCMOS Output Characteristics
    18. 7.18 LP-HCSL Output Characteristics
    19. 7.19 LVDS Output Characteristics
    20. 7.20 Output Synchronization Characteristics
    21. 7.21 Power-On Reset Characteristics
    22. 7.22 I2C-Compatible Serial Interface Characteristics
    23. 7.23 Timing Requirements, I2C-Compatible Serial Interface
    24. 7.24 Power Supply Characteristics
    25. 7.25 Typical Characteristics
  8. 8 Parameter Measurement Information
    1. 8.1 Reference Inputs
    2. 8.2 Outputs
    3. 8.3 Serial Interface
    4. 8.4 PSNR Test
    5. 8.5 Clock Interfacing and Termination
      1. 8.5.1 Reference Input
      2. 8.5.2 Outputs
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Reference Block
        1. 9.3.1.1 Zero Delay Mode, Internal and External Path
      2. 9.3.2 Phase-Locked Loop (PLL)
        1. 9.3.2.1 PLL Configuration and Divider Settings
        2. 9.3.2.2 Spread Spectrum Clocking
        3. 9.3.2.3 Digitally-Controlled Oscillator/ Frequency Increment and Decrement - Serial Interface Mode and GPIO Mode
      3. 9.3.3 Clock Distribution
        1. 9.3.3.1 Glitchless Operation
        2. 9.3.3.2 Divider Synchronization
        3. 9.3.3.3 Global and Individual Output Enable
      4. 9.3.4 Power Supplies and Power Management
      5. 9.3.5 Control Pins
    4. 9.4 Device Functional Modes
      1. 9.4.1 Operation Modes
        1. 9.4.1.1 Fall-Back Mode
        2. 9.4.1.2 Pin Mode
        3. 9.4.1.3 Serial Interface Mode
    5. 9.5 Programming
      1. 9.5.1 I2C Serial Interface
      2. 9.5.2 EEPROM
        1. 9.5.2.1 EEPROM - Cyclic Redundancy Check
        2. 9.5.2.2 Recommended Programming Procedure
        3. 9.5.2.3 EEPROM Access
          1. 9.5.2.3.1 Register Commit Flow
          2. 9.5.2.3.2 Direct Access Flow
        4. 9.5.2.4 Register Bits to EEPROM Mapping
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
    1. 11.1 Power-Up Sequence
    2. 11.2 Decoupling
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Examples
  13. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 Development Support
      2. 13.1.2 Device Nomenclature
    2. 13.2 Receiving Notification of Documentation Updates
    3. 13.3 サポート・リソース
    4. 13.4 Trademarks
    5. 13.5 Electrostatic Discharge Caution
    6. 13.6 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • RGE|24
サーマルパッド・メカニカル・データ
発注情報

9.5.2.4 Register Bits to EEPROM Mapping

Register bits settings are mapped into EEPROM. EEPROM is divided into three segments:

  • EEPROM Base Page: Selectable by connecting HW_SW_CTRL pin either to Logic 0 to Logic 1.
  • EEPROM Page 0: Selectable by connecting HW_SW_CTRL pin to Logic 0.
  • EEPROM Page 1: Selectable by connecting HW_SW_CTRL pin to Logic 1.

Table 9-21 EEPROM Mapping (20)(21)(22)(23)
1514131211109876543210
00111R5[8]R5[7]R5[6]R5[5]R5[4]R5[1]R4[3]R4[2]R4[1]R4[0]R3[9]R0[3]
101001000011111R15[5]1
20001101100010010
30000000000000000
4R48[4]R48[3]R48[2]R48[1]R48[0]R47[12]R47[11]R47[10]R47[9]R47[8]R47[7]00000
50R49[4]R49[3]R49[2]R49[1]R49[0]R48[14]R48[13]R48[12]R48[11]R48[10]R48[9]R48[8]R48[7]R48[6]R48[5]
6000R50[10]R50[9]R50[8]1100000000
7R55[6]R53[6]1R53[2]R53[1]R53[0]1010000000
81000001R58[4]R58[3]R58[2]R58[1]R58[0]0R55[9]R55[8]R55[7]
901R60[15]R60[14]R60[13]R60[12]R60[3]R60[2]R60[1]R60[0]R59[9]R59[8]R59[7]R59[6]R59[5]R59[4]
10R65[8]R65[7]R65[6]R65[5]R65[4]10000R64[9]R64[8]R64[7]R64[6]R64[5]0
11000R69[9]R69[8]R69[7]R69[6]R69[5]001R66[3]R66[2]R66[1]R66[0]R65[9]
12R74[5]001R71[3]R71[2]R71[1]R71[0]R70[9]R70[8]R70[7]R70[6]R70[5]R70[4]10
13R76[0]R75[9]R75[8]R75[7]R75[6]R75[5]R75[4]10000R74[9]R74[8]R74[7]R74[6]
1400000R79[3]R79[2]R79[1]R79[0]R76[9]R76[8]R76[7]R76[6]R76[3]R76[2]R76[1]
15000000R81[3]1000000R80[3]0
16R1[6]R1[5]R1[4]R1[3]R1[2]R1[1]R1[0]R0[15]R0[14]R0[13]R0[12]0R0[10]0R0[8]R0[0]
17R2[6]R2[5]R2[4]R2[3]R2[2]R2[1]R2[0]R1[15]R1[14]R1[13]R1[12]R1[11]R1[10]R1[9]R1[8]R1[7]
180R5[3]R5[2]R4[7]R4[6]R4[5]R4[4]R3[4]R3[3]R2[13]R2[12]R2[11]R2[10]R2[9]R2[8]R2[7]
19R24[15]R24[12]R24[11]R24[10]R24[9]R24[8]00R24[5]R24[4]R24[3]R24[2]R24[1]R24[0]00
20R27[0]0R25[14]R25[13]R25[12]R25[11]R25[10]R25[9]R25[7]R25[6]R25[5]R25[4]R25[3]R25[2]R25[1]R25[0]
21R30[14]R30[13]R30[12]R30[11]R30[10]R30[9]R30[8]R30[7]R30[6]R30[5]R30[4]R30[3]R30[2]R30[1]R30[0]R27[1]
22R31[15]R31[14]R31[13]R31[12]R31[11]R31[10]R31[9]R31[8]R31[7]R31[6]R31[5]R31[4]R31[3]R31[2]R31[1]R31[0]
23R33[7]R33[6]R33[5]R33[4]R33[3]R33[2]R33[1]R33[0]R32[7]R32[6]R32[5]R32[4]R32[3]R32[2]R32[1]R32[0]
24R34[7]R34[6]R34[5]R34[4]R34[3]R34[2]R34[1]R34[0]R33[15]R33[14]R33[13]R33[12]R33[11]R33[10]R33[9]R33[8]
25R43[10]R43[9]R43[8]R43[7]R43[6]R43[5]R43[4]R43[3]R43[2]R43[1]R43[0]R42[5]R42[3]R42[2]R42[1]R41[15]
26R51[10]001R51[6]00R47[6]R47[5]R47[4]R47[3]R43[15]R43[14]R43[13]R43[12]R43[11]
27R56[10]R56[9]R56[8]R56[7]R56[6]R56[5]R56[4]R56[3]R56[2]R56[1]R56[0]R53[3]1000
28R57[14]R57[12]R57[9]R57[8]R57[7]R57[6]R57[5]R57[4]R57[3]R57[1]R57[0]R56[15]R56[14]R56[13]R56[12]R56[11]
29R62[6]R62[5]R62[4]R62[3]R62[2]R62[1]R62[0]R60[11]R60[10]R60[5]R60[4]R59[15]R59[14]R59[13]R59[12]R59[11]
30R63[7]R63[6]R63[5]R63[4]R63[3]R63[1]R63[0]R62[15]R62[14]R62[13]R62[12]R62[11]R62[10]R62[9]R62[8]R62[7]
31R67[6]R67[5]R67[4]R67[3]R67[2]R67[1]R67[0]R66[5]R66[4]R65[14]R65[13]R65[11]R63[13]R63[12]R63[9]R63[8]
32R68[7]R68[6]R68[5]R68[4]R68[3]R68[1]R68[0]R67[15]R67[14]R67[13]R67[12]R67[11]R67[10]R67[9]R67[8]R67[7]
33R72[6]R72[5]R72[4]R72[3]R72[2]R72[1]R72[0]R71[10]R71[9]R71[5]R71[4]R70[11]R68[13]R68[12]R68[9]R68[8]
34R73[7]R73[6]R73[5]R73[4]R73[3]R73[1]R73[0]R72[15]R72[14]R72[13]R72[12]R72[11]R72[10]R72[9]R72[8]R72[7]
35000R77[1]R77[0]R76[5]R76[4]R75[15]R75[14]R75[13]R75[12]R75[11]R73[13]R73[12]R73[9]R73[8]
36000000000R79[9]R78[12]00000
370000000000000000
380000000000000000
390001000000000000
40R1[6]R1[5]R1[4]R1[3]R1[2]R1[1]R1[0]R0[15]R0[14]R0[13]R0[12]0R0[10]0R0[8]R0[0]
41R2[6]R2[5]R2[4]R2[3]R2[2]R2[1]R2[0]R1[15]R1[14]R1[13]R1[12]R1[11]R1[10]R1[9]R1[8]R1[7]
420R5[3]R5[2]R4[7]R4[6]R4[5]R4[4]R3[4]R3[3]R2[13]R2[12]R2[11]R2[10]R2[9]R2[8]R2[7]
43R24[15]R24[12]R24[11]R24[10]R24[9]R24[8]00R24[5]R24[4]R24[3]R24[2]R24[1]R24[0]00
44R27[0]0R25[14]R25[13]R25[12]R25[11]R25[10]R25[9]R25[7]R25[6]R25[5]R25[4]R25[3]R25[2]R25[1]R25[0]
45R30[14]R30[13]R30[12]R30[11]R30[10]R30[9]R30[8]R30[7]R30[6]R30[5]R30[4]R30[3]R30[2]R30[1]R30[0]R27[1]
46R31[15]R31[14]R31[13]R31[12]R31[11]R31[10]R31[9]R31[8]R31[7]R31[6]R31[5]R31[4]R31[3]R31[2]R31[1]R31[0]
47R33[7]R33[6]R33[5]R33[4]R33[3]R33[2]R33[1]R33[0]R32[7]R32[6]R32[5]R32[4]R32[3]R32[2]R32[1]R32[0]
48R34[7]R34[6]R34[5]R34[4]R34[3]R34[2]R34[1]R34[0]R33[15]R33[14]R33[13]R33[12]R33[11]R33[10]R33[9]R33[8]
49R43[10]R43[9]R43[8]R43[7]R43[6]R43[5]R43[4]R43[3]R43[2]R43[1]R43[0]R42[5]R42[3]R42[2]R42[1]R41[15]
50R51[10]001R51[6]00R47[6]R47[5]R47[4]R47[3]R43[15]R43[14]R43[13]R43[12]R43[11]
51R56[10]R56[9]R56[8]R56[7]R56[6]R56[5]R56[4]R56[3]R56[2]R56[1]R56[0]R53[3]1000
52R57[14]R57[12]R57[9]R57[8]R57[7]R57[6]R57[5]R57[4]R57[3]R57[1]R57[0]R56[15]R56[14]R56[13]R56[12]R56[11]
53R62[6]R62[5]R62[4]R62[3]R62[2]R62[1]R62[0]R60[11]R60[10]R60[5]R60[4]R59[15]R59[14]R59[13]R59[12]R59[11]
54R63[7]R63[6]R63[5]R63[4]R63[3]R63[1]R63[0]R62[15]R62[14]R62[13]R62[12]R62[11]R62[10]R62[9]R62[8]R62[7]
55R67[6]R67[5]R67[4]R67[3]R67[2]R67[1]R67[0]R66[5]R66[4]R65[14]R65[13]R65[11]R63[13]R63[12]R63[9]R63[8]
56R68[7]R68[6]R68[5]R68[4]R68[3]R68[1]R68[0]R67[15]R67[14]R67[13]R67[12]R67[11]R67[10]R67[9]R67[8]R67[7]
57R72[6]R72[5]R72[4]R72[3]R72[2]R72[1]R72[0]R71[10]R71[9]R71[5]R71[4]R70[11]R68[13]R68[12]R68[9]R68[8]
58R73[7]R73[6]R73[5]R73[4]R73[3]R73[1]R73[0]R72[15]R72[14]R72[13]R72[12]R72[11]R72[10]R72[9]R72[8]R72[7]
59000R77[1]R77[0]R76[5]R76[4]R75[15]R75[14]R75[13]R75[12]R75[11]R73[13]R73[12]R73[9]R73[8]
60000000000R79[9]R78[12]00000
610000000000000000
620000000000000000
63SCRC[15]SCRC[14]SCRC[13]SCRC[12]SCRC[11]SCRC[10]SCRC[9]SCRC[8]SCRC[7]SCRC[6]SCRC[5]SCRC[4]SCRC[3]SCRC[2]SCRC[1]SCRC[0]
Table 9-22 Register Defaults in Fall-Back Mode and EEPROM Mode
REGISTER ADDRESSESFALL-BACK MODEHW_SW_CTRL = 0HW_SW_CTRL = 1REGISTER ADDRESSESFALL-BACK MODEHW_SW_CTRL = 0HW_SW_CTRL = 1
R85x0000x0000x0000R42x0002x0002x0002
R84x0000x0000x0000R41x0000x0000x0000
R83x0000xFF00xFF00R40x0000x0000x0000
R82x0000x01C0x01C0R39x0000x0000x0000
R81x0004x0004x0004R38x0000x0000x0000
R80x0000x0008x0008R37x0000x0000x0000
R79x0008x0008x0008R36x0000x0000x0000
R78x1000x0000x0000R35x0000x0028x0028
R77x0000x0002x0002R34x0000x0000x0000
R76x0008x0188x0188R33x0000x0000x0000
R75x0008x0008x8008R32x0000x0000x0000
R74xA181xA181xA181R31x0000x0000x0000
R73x2000x2000x0000R30x0030x0030x0030
R72x0006x0006x0006R29x0000x0000x0000
R71x0000x0406x0406R28x0000x0000x0000
R70x0008x0008x0808R27x0005x0004x0004
R69xA181xA181xA181R26x0000x0000x0000
R68x2000x2000x0000R25x0400x0400x0400
R67x0006x0006x0006R24x0718x091Cx091C
R66x0000x0006x0006R23x0000x2406x2406
R65x0008x4008x4808R22x06A2x06A2x06A2
R64xA181xA181xA181R21x0000x0590x0513
R63x2000x2000x0000R20x0000x0000x0000
R62x0006x0006x0006R19x0000x0000x0000
R61x0000x0000x0000R18x0000x0000x0000
R60x0008x0008x6028R17x26C4x26C4x26C4
R59x0008x0008x8008R16x921Fx921Fx921F
R58x502Cx502Cx502CR15xA037xA037xA037
R57x4000x4000x0000R14x0000x0000x0000
R56x0006x0006x0006R13x0000x0000x0000
R55x001Ex001Ex001ER12x0000x0000x7002
R54x3400x3400x3400R11x0000x0000x003F
R53x0069x0069x0069R10x0000xA777xA777
R52x5000x5000x5000R9x0000x7BFAxA777
R51x40C0x40C0x40C0R8x0000x0001x0001
R50x01C0x01C0x01C0R7x0000x0C2Dx0C0D
R49x0013x0013x0013R6x0000x0E6Cx0E6C
R48x1A14x1A05x1A05R5x0008x0008x0008
R47x0A00x0280x0280R4x0000x0000x0000
R46x0000x0000x0000R3x0000x0200x0200
R45x4F80x4F80x4F80R2x0000x0000x0000
R44x0318x0318x0318R1x2310x7654x7652
R43x0051x0051x0051R0x0000x0001x2000
20. Address Locations 0-15: EEPROM Base Page
21. Address Locations 16-39: EEPROM Page 0
22. Address Locations 40-63: EEPROM Page 1
23. Bit locations marked in Red may vary from device to device