JAJSFS9R August   2010  – September 2018 MSP430F5131 , MSP430F5132 , MSP430F5151 , MSP430F5152 , MSP430F5171 , MSP430F5172

PRODUCTION DATA.  

  1. 1デバイスの概要
    1. 1.1 特長
    2. 1.2 アプリケーション
    3. 1.3 概要
    4. 1.4 機能ブロック図
  2. 2改訂履歴
  3. 3Device Comparison
    1. 3.1 Related Products
  4. 4Terminal Configuration and Functions
    1. 4.1 Pin Diagrams
    2. 4.2 Signal Descriptions
      1. Table 4-1 Signal Descriptions
  5. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Active Mode Supply Current Into VCC Excluding External Current
    5. 5.5  Low-Power Mode Supply Currents (Into VCC) Excluding External Current
    6. 5.6  Thermal Resistance Characteristics
    7. 5.7  Schmitt-Trigger Inputs – General-Purpose I/O (P1.0 to P1.5, P3.2 to P3.7, and PJ.0 to PJ.6)
    8. 5.8  Schmitt-Trigger Inputs – General-Purpose I/O (P1.6 and P1.7, P2.0 to P2.7, and P3.0 and P3.1)
    9. 5.9  Inputs – Ports P1 and P2
    10. 5.10 Leakage Current – General-Purpose I/O
    11. 5.11 Outputs – Ports P1, P3, PJ (Full Drive Strength, P1.0 to P1.5, P3.2 to P3.7, PJ.0 to PJ.6)
    12. 5.12 Outputs – Ports P1 to P3 (Full Drive Strength, P1.6 and P1.7, P2.0 to P2.7, P3.0 and P3.1)
    13. 5.13 Outputs – Ports P1, P3, PJ (Reduced Drive Strength, P1.0 to P1.5, P3.2 to P3.7, PJ.0 to PJ.6)
    14. 5.14 Outputs – Ports P1 to P3 (Reduced Drive Strength, P1.6 and P1.7, P2.0 to P2.7, P3.0 and P3.1)
    15. 5.15 Output Frequency – Ports P1.0 to P1.5, P3.2 to P3.7, PJ.0 to PJ.6
    16. 5.16 Output Frequency – Ports P1.6 and P1.7, P2.0 to P2.7, P3.0 and P3.1
    17. 5.17 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0), Ports P1.0 to P1.5, P3.2 to P3.7, PJ.0 to PJ.6
    18. 5.18 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1), Ports P1.0 to P1.5, P3.2 to P3.7, PJ.0 to PJ.6
    19. 5.19 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0), Ports P1.6 and P1.7, P2.0 to P2.7, P3.0 and P3.1
    20. 5.20 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1), Ports P1.6 and P1.7, P2.0 to P2.7, P3.0 and P3.1
    21. 5.21 Crystal Oscillator, XT1, Low-Frequency Mode
    22. 5.22 Crystal Oscillator, XT1, High-Frequency Mode
    23. 5.23 Internal Very-Low-Power Low-Frequency Oscillator (VLO)
    24. 5.24 Internal Reference, Low-Frequency Oscillator (REFO)
    25. 5.25 DCO Frequency
    26. 5.26 PMM, Brownout Reset (BOR)
    27. 5.27 PMM, Core Voltage
    28. 5.28 PMM, SVS High Side
    29. 5.29 PMM, SVM High Side
    30. 5.30 PMM, SVS Low Side
    31. 5.31 PMM, SVM Low Side
    32. 5.32 Wake-up Times From Low-Power Modes
    33. 5.33 Timer_A
    34. 5.34 USCI (UART Mode)
    35. 5.35 USCI (SPI Master Mode)
    36. 5.36 USCI (SPI Slave Mode)
    37. 5.37 USCI (I2C Mode)
    38. 5.38 10-Bit ADC, Power Supply and Input Range Conditions (MSP430F51x2 Devices Only)
    39. 5.39 10-Bit ADC, Timing Parameters (MSP430F51x2 Devices Only)
    40. 5.40 10-Bit ADC, Linearity Parameters (MSP430F51x2 Devices Only)
    41. 5.41 REF, External Reference (MSP430F51x2 Devices Only)
    42. 5.42 REF, Built-In Reference (MSP430F51x2 Devices Only)
    43. 5.43 Comparator_B
    44. 5.44 Timer_D, Power Supply and Reference Clock
    45. 5.45 Timer_D, Local Clock Generator Frequency
    46. 5.46 Timer_D, Trimmed Clock Frequencies
    47. 5.47 Timer_D, Frequency Multiplication Mode
    48. 5.48 Timer_D, Input Capture and Output Compare Timing
    49. 5.49 Flash Memory
    50. 5.50 JTAG and Spy-Bi-Wire Interface
  6. 6Detailed Description
    1. 6.1  CPU
    2. 6.2  Instruction Set
    3. 6.3  Operating Modes
    4. 6.4  Interrupt Vector Addresses
    5. 6.5  Memory Organization
    6. 6.6  Bootloader (BSL)
    7. 6.7  Flash Memory
    8. 6.8  RAM
    9. 6.9  Peripherals
      1. 6.9.1  Digital I/O
      2. 6.9.2  Port Mapping Controller
      3. 6.9.3  Oscillator and System Clock
      4. 6.9.4  Power-Management Module (PMM)
      5. 6.9.5  Hardware Multiplier
      6. 6.9.6  Watchdog Timer (WDT_A)
      7. 6.9.7  System Module (SYS)
      8. 6.9.8  DMA Controller
      9. 6.9.9  Universal Serial Communication Interface (USCI)
      10. 6.9.10 TA0
      11. 6.9.11 TD0
      12. 6.9.12 TD1
      13. 6.9.13 Comparator_B
      14. 6.9.14 ADC10_A (MSP430F51x2 Only)
      15. 6.9.15 CRC16
      16. 6.9.16 Reference (REF) Module Voltage Reference
      17. 6.9.17 Embedded Emulation Module (EEM) (S Version)
      18. 6.9.18 Peripheral File Map
    10. 6.10 Input/Output Diagrams
      1. 6.10.1  Port P1 (P1.0 to P1.5) Input/Output With Schmitt Trigger
      2. 6.10.2  Port P1 (P1.6 to P1.7) Input/Output With Schmitt Trigger
      3. 6.10.3  Port P2 (P2.0 to P2.7) Input/Output With Schmitt Trigger
      4. 6.10.4  Port P3 (P3.0 and P3.1) Input/Output With Schmitt Trigger
      5. 6.10.5  Port P3 (P3.2 and P3.3) Input/Output With Schmitt Trigger
      6. 6.10.6  Port P3 (P3.4) Input/Output With Schmitt Trigger
      7. 6.10.7  Port P3 (P3.5) Input/Output With Schmitt Trigger
      8. 6.10.8  Port P3 (P3.6) Input/Output With Schmitt Trigger
      9. 6.10.9  Port P3 (P3.7) Input/Output With Schmitt Trigger
      10. 6.10.10 Port J (PJ.0) JTAG Pin TDO, Input/Output With Schmitt Trigger or Output
      11. 6.10.11 Port J (PJ.1 to PJ.3) JTAG Pins TMS, TCK, TDI/TCLK, Input/Output With Schmitt Trigger or Output
      12. 6.10.12 Port J (PJ.4) Input/Output With Schmitt Trigger
      13. 6.10.13 Port J (PJ.5) Input/Output With Schmitt Trigger
      14. 6.10.14 Port J (PJ.6) Input/Output With Schmitt Trigger
    11. 6.11 Device Descriptors
  7. 7デバイスおよびドキュメントのサポート
    1. 7.1  使い始めと次の手順
    2. 7.2  Device Nomenclature
    3. 7.3  ツールとソフトウェア
    4. 7.4  ドキュメントのサポート
    5. 7.5  関連リンク
    6. 7.6  Community Resources
    7. 7.7  商標
    8. 7.8  静電気放電に関する注意事項
    9. 7.9  Export Control Notice
    10. 7.10 Glossary
  8. 8メカニカル、パッケージ、および注文情報

パッケージ・オプション

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

5.25 DCO Frequency

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 5-22)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
fDCO(0,0) DCO frequency (0, 0)(1) DCORSELx = 0, DCOx = 0, MODx = 0 0.07 0.20 MHz
fDCO(0,31) DCO frequency (0, 31)(1) DCORSELx = 0, DCOx = 31, MODx = 0 0.70 1.70 MHz
fDCO(1,0) DCO frequency (1, 0)(1) DCORSELx = 1, DCOx = 0, MODx = 0 0.15 0.38 MHz
fDCO(1,31) DCO frequency (1, 31)(1) DCORSELx = 1, DCOx = 31, MODx = 0 1.47 3.45 MHz
fDCO(2,0) DCO frequency (2, 0)(1) DCORSELx = 2, DCOx = 0, MODx = 0 0.32 0.75 MHz
fDCO(2,31) DCO frequency (2, 31)(1) DCORSELx = 2, DCOx = 31, MODx = 0 3.17 7.38 MHz
fDCO(3,0) DCO frequency (3, 0)(1) DCORSELx = 3, DCOx = 0, MODx = 0 0.64 1.51 MHz
fDCO(3,31) DCO frequency (3, 31)(1) DCORSELx = 3, DCOx = 31, MODx = 0 6.07 14.0 MHz
fDCO(4,0) DCO frequency (4, 0)(1) DCORSELx = 4, DCOx = 0, MODx = 0 1.3 3.2 MHz
fDCO(4,31) DCO frequency (4, 31)(1) DCORSELx = 4, DCOx = 31, MODx = 0 12.3 28.2 MHz
fDCO(5,0) DCO frequency (5, 0)(1) DCORSELx = 5, DCOx = 0, MODx = 0 2.5 6.0 MHz
fDCO(5,31) DCO frequency (5, 31)(1) DCORSELx = 5, DCOx = 31, MODx = 0 23.7 54.1 MHz
fDCO(6,0) DCO frequency (6, 0)(1) DCORSELx = 6, DCOx = 0, MODx = 0 4.6 10.7 MHz
fDCO(6,31) DCO frequency (6, 31)(1) DCORSELx = 6, DCOx = 31, MODx = 0 39.0 88.0 MHz
fDCO(7,0) DCO frequency (7, 0)(1) DCORSELx = 7, DCOx = 0, MODx = 0 8.5 19.6 MHz
fDCO(7,31) DCO frequency (7, 31)(1) DCORSELx = 7, DCOx = 31, MODx = 0 60 135 MHz
SDCORSEL Frequency step between range DCORSEL and DCORSEL + 1 SRSEL = fDCO(DCORSEL+1,DCO)/fDCO(DCORSEL,DCO) 1.2 2.4 ratio
SDCO Frequency step between tap DCO and DCO + 1 SDCO = fDCO(DCORSEL,DCO+1)/fDCO(DCORSEL,DCO) 1.02 1.12 ratio
Duty cycle Measured at SMCLK 40% 50% 60%
dfDCO/dT DCO frequency temperature drift fDCO = 1 MHz, VCORE = 1.2 V, 2.0 V 0.1 %/°C
dfDCO/dVCORE DCO frequency voltage drift fDCO = 1 MHz 1.9 %/V
(1) When selecting the proper DCO frequency range (DCORSELx), the target DCO frequency, fDCO, should be set to reside within the range of fDCO(n, 0),MAX ≤ fDCO ≤ fDCO(n, 31),MIN, where fDCO(n, 0),MAX represents the maximum frequency specified for the DCO frequency, range n, tap 0 (DCOx = 0) and fDCO(n,31),MIN represents the minimum frequency specified for the DCO frequency, range n, tap 31 (DCOx = 31). This ensures that the target DCO frequency resides within the range selected. It should also be noted that if the actual fDCO frequency for the selected range causes the FLL or the application to select tap 0 or 31, the DCO fault flag is set to report that the selected range is at its minimum or maximum tap setting.
MSP430F5172 MSP430F5152 MSP430F5132 MSP430F5171 MSP430F5151 MSP430F5131 slas619-r-dco.gifFigure 5-22 Typical DCO Frequency