TRM_M480_Series_EN_Rev1.01.pdfTRM_M480_Series_EN_R

文件名称: TRM_M480_Series_EN_Rev1.01.pdf

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详细说明：TRM_M480_Series_EN_Rev1.01NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 4.2.4 M484 Series pin description 145 4.2.5 M485 Series Pin Description 4.2.6 M487 Series Pin Description 200 4.2.7 M480 Multi-function Summary table 231 4.2.8 M480 Multi-function Summary Table Sorted by GPIo 5 BLOCK DIAGRAM..289 5. 1 NuMicro M480 Block Diagram 289 6 FUNCTIONAL DESCRIPTION 6. 1 ARM Cortex -M4 Core 290 6.2 System Manager… 293 6.2.1 verview… 293 6.2.2 System Reset.… 293 6.2.3 System Power Distribution 299 6.2.4 Power Modes and Wake-up Sources 6.2.5 Power modes and power level transition 304 6.2.6 System Memory Map………… 304 6.2.7 SRAM Memory Orginization 308 6.2.8 Bus matrix 310 6.2.9 HIRC Auto tr 6.2.10 Register Lock Control……… 311 6.2.11 Register Map…… 314 6.2. 12 Register Description 6.2. 13 System Timer(Sys Tick) 368 6.2. 14 System Timer Control Register Map 369 0m刀m 6.2. Nested Vectored Interrupt Controller(NVIC) 6.2. 16 System Control Register 403 6.3 Clock Controller 412 6.3.1 Overview.… 412 6.3.2 Clock Generator 414 6.3.3 System Clock and Sys Tick Clock 415 6.3.4 Peripherals Clock 416 QT2O>rmTmomzOm 6.3.5 Power-down mode clock 417 6.3.6 Clock Output 417 6.3.7 USB Clock source 418 6.3.8 HXT clock 419 6.3.9 Register Map 420 6.3. 10 Register Description 422 6. 4 Flash Memory Controller(FMC) 468 6.4.1 Overview 468 6.4.2 Features 468 6.4.3 Block Diagram 垂垂面面垂 468 July16,2018 Page 3 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6. 4. 4 Functional Description 471 6.4.5 Register Map……… .511 6.4.6 Register Description 512 6.5 General Purpose l/O(GPlO) 538 6.5.1 Overview 6.5.2 Features 538 6.53 Block Diagran……… 539 6.5.4 Basic Configuration 539 6.5.5 Functional description 540 6.5.6 Register Map .543 6.5.7 Register Description 547 66PDMAcontroller(PDMA).1564 6.6.1 Overview 564 6.6.2 Features 564 6.6.3 Block Diagram 564 6.6.4 Basic Configuration 564 6.6.5 Functional Description …565 6.6.6 Register Map .·1 重垂面重量垂 6.6.7 Register Description 573 6.7 Timer Controller(TMR)...............605 6.7.1 Overview 605 6.7.2 Features…… 6.73 Block Diagram…………… 606 6.7. 4 Basic Configuration 610 mm0-moxzo>ramTmmzo 6.7.5 Timer Functional Description 611 6.7. 6 PWM Functional Description 616 6. 7.7 Register Map 633 6.7.8 Register Description 639 6.8 Watchdog Timer (WDT) 682 6.8.1 Overview 682 6.8.2 Features… 682 6.8.3 Block Diagram 682 6.8. 4 Basic Configuration 682 6.8.5 Functional Description 683 6.8.6 Register Map………,…… 686 6.8.7 Register Description 重 687 69 Window Watchdog Timer(WWDT)…… 691 6.9.1 Overview .691 6.9.2 Features… 691 6.9.3 Block Diagram 691 6.9.4 Basic Configuration 691 July16,2018 Page 4 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6.9.5 Functional Description 6.9.6 Register Map……………… 6.9.7 Register Description 697 6.10 Real time clock(RTC)……… 702 6.10.oVerview 6.10.2 Features……… 6.10.3 Block Diagram………… 703 6.10.4 Basic Configuration 703 6.10.5Functional Description ,705 6.10.6 Register Map………… 712 6.10.7 Register Description…… 714 6. 11 EPWM Generator and Capture Timer(EPWM).......748 6.11.1 Overview 148 6.11.2 Features 748 6.11.3 Block Diagram 749 6.11.4 Basic Configuration ∴753 6.11.5 Functional de 6. 11.6 Register Map 788 6.11.7 Register D ,794 6.12 Basic PWM Generator and Capture Timer(BPWM).......863 6.12.10 verview.……. 863 6.12.2Featu 863 6.12.3 Block Diagram……………… 864 6. 12.4 Basic Configuration 867 0m币m 6. 12.5 Functional Description 6. 12.6 Register Map 883 6. 12.7 Register description 886 6.13 Quadrature Encoder Interface(QEI) 919 6.13.10 verview.… 919 6.13.2Features 6. 13. 3 Block Diagram 919 6. 13.4 Basic Configuration T2O>rmTmomzO 920 6.13.5Functional description …………921 6. 13.6 Register Ma 929 6.13.7 Register Description 930 6.14 Enhanced Input Capture Timer(ECAP) 940 6.14.oVerview 940 6.14.2Features 940 6. 14. Block Diagram 940 6. 14. 4Basic Configuration 941 6.14.5 Functional Description 942 July16,2018 Page 5 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6.14.6 Register Map… 947 6. 14.7Register Description 94 6.15 UART Interface Controller(心UART…. 960 6.15.oVerview 960 6.15.2 Features…… 6. 15. 3 Block Diagram 961 6. 15.4 Basic Configuration 964 6.15. Functional description 968 6. 15.6 Register Map 993 6.15. 7 Register Description 995 6.16 Ethernet mac controller(EMAC)..…………………1029 6.16.oVerview 1029 6.16.2 Features 1029 6.16.3 Block Diagram 1030 6. 16. 4Basic configuration 1030 6. 16. Functional Description 1031 6. 16.6 Register Map 1047 6.16.7 Register Description 1050 6.17 Smart Card Host Interface(SC)..........1102 6.17.oVerview ∴102 6.17.2Features 1102 6.17.3 Block Diagram 1102 6.174 Basic Configuration………… 1104 6.17.5 Functional Description…… 1107 mm0-mOTZOrmTmamz 6. 17.6 Register Map 6. 17.7Register Description 1120 6.18 S Controller([S) 1144 6.18.10 verview.……… .1144 6.18. Features .1144 6. 3 Block Diagram 1144 6.18.4 Basic Configuration 144 6.18. Functional description 1145 6.18.6 Register Map…… 1156 6.18.7 Register Description 1157 6.19 Serial Peripheral Interface(SP)....….……1175 6.19.oVerview ..1175 6.192 Features…… 1175 6. 19.3 Block Diagram 1176 6.19.4 Basic Configuration 1176 6.19.5 Functional Description 1180 6.19.6Timing Diagram 1193 July16,2018 Page 6 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6. 19. Programming Examples 1194 6. 19.8 Register Map 1197 6. 19.9 Register Description 119g 6.20 Quad Serial Peripheral Interface(QSP)……………1218 6.20. 1 Overview 1218 6.20.2 Features……… 218 6.20. 3 Block Diagram 1218 6.20. Basic Configuration 1219 6.20.5 Functional Description 1220 6.20.6 Timing Diagram.……… 1236 6. 20. Programming EXamples 1238 6.20.8 Register Map 1241 6.20.9 Register Description 1242 6.21 SPI Synchronous Serial Interface Controller (SPI Master mode)...1256 6.21.oVerview 1256 6.21.2 Features 1256 6.21. 3 Block Diagram 1258 6.21.4 Basic Configuration 1258 6.21. Functional Description .1259 6.21.6 Mapping Address for SPI Flash Controller in AMBA System 1269 6.21. 7 Register Map. 1270 6. 21.8 Register Description 1271 6.22 - C Serial Interface Controller(C) 1290 6.22.oVerview 1290 ∞0m元m 6.22.2Features 1290 6.22. 3 Block Diagram 1291 6.22.4Basic configuration 1291 6.22.5 Functional description 1293 6.22.6 Register map 1316 6.22. 7 Register Description 1317 6.23 USCI-Universal Serial Control Interface Controller(Usci)........1339 6.23. oVerview T2O>rmTmomzO 1339 6.23.2Features 1339 6. 23.3 Block Diagram 1339 6.23.fUnctional Description 1339 6.24 USCI- UART Mode 1350 6.24.1 Overview… 1350 6.24. Features 1350 6. 24. Block Diagram 1350 6.24. Basic Configuration 1351 6.24.5 Functional Description 1352 July16,2018 Page 7 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6.24.6 Register Map… 1361 6. 24.7 Register Description 1362 6.25 USC- SPI Mode 1384 6.25.oVerview 1384 6.25.2 Features…… 1384 6. 3 Block Diagram 1385 6.25.4 Basic Configuration 1385 6.25. Functional description 1386 6.25.6 Register Map 1400 6.25.7 Register Description…… 1401 6.26USC|-12 C Mode…1424 6.26.oVerview 1424 6.26.2Features 1424 6.26.3 Block Diagram 1425 6.26. 4 Basic Configuration 1425 6.26.5 Functional Description 1426 6.26.6 Register Map 1445 6.26.7 Register Description 1446 6.27 Controller area network(CAN)………………1464 6.27.oVerview 1464 6.27.2 Features… 1464 6.27.3 Block Diagram 1464 6.27.4 Basic Contiguration………… 1465 6.27.5Functional Description 1466 mm0-moxzo>ramTmmzo 6.27.6Test Mode 1467 6.27.7CAN Communications 1470 6. 27.8 Register Map 1486 6.27. 9 Register Description 1491 6.28 Secure Digital Host Controller(SDH) 1526 6.28.oVerview 526 6.28. Features .1526 6.28. 3 Block Diagram 1527 6.28.4 Basic Configuration …1527 6. 28.5 Functional Description 1528 6.28.6 Register Map 1531 6.28. 7 Register Description 1532 6.29 EXternal Bus Interface(EBl) 1551 6.29. Overview 1551 6.29.2 Features 1551 6.29.3 Block Diagram 1552 6.29.4Basic Configuration 1552 July16,2018 age 8 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6.29.5 Functional Description 554 6.29.6 Register Map……… 1564 6.29.7 Register Description .1565 6.30 USB 1.1 Device Controller(USBD).............1569 6.30.10 verview… 1569 6.30.2 Features……… 1569 6.30.3 Block Diagram………… 1570 6. 30.4 Basic Configuration 1570 6.30.5 Functional Description 1571 6.30.6 Register Map………… 1576 6.30.7 Register Description...…… 1579 6.31 High Speed USE2.0 Device Controller( HSUSBD)……………………1603 6.31.oVerview 1603 6.31.fEatures 1603 6.31.3 Block Diagram 1603 6.31. 4 Basic Configuration ∴1603 6. 31.5 Functional Description 1604 6.31. 6 Registers Map 1606 6. 31. 7 Register Description 1611 6.32USB2.0 Host controller(USBH)……………1661 6.32.10 verview…… 1661 6.32. Features 1661 6.32.3 Block Diagram…… 1662 6.32. Basic Configuration 1663 0m币m 6.32. Functional Description 1663 6. 32.6 Register Map 1665 6.32.7 Register description 1667 6.33 USB On-The-Go(OTG) 1718 6.33.1 Overview .1718 6.33.2 Features… 1718 6. 33. 3 Block Diagram 1718 T2O>rmTmomzO 6. 33.4 Basic Configuration 1719 6.33. Functional Description …………………………1719 6.33.6 Register Map 1722 6.33.7 Register Description 1723 mzOmz>Zc 6.34 High Speed USB On-The-Go( HSOTG)……………………,1732 6.34.10 verview… 1732 6.34.2Features 1732 6. 34.3 Block Diagram 1732 6.34. Basic Configuration 1733 6. 34.5 Functional Description 1733 July16,2018 Page 9 of 1970 Rev 1.01 NuMicro M480 nUVOTon 32-bit arm Cortex -m4 f microcontroller 6.34.6 Register Map… 1737 6.34.7 Register Description…… 灬1738 635 CRC Controller(CRC)…… 1747 6.35.10 verview,……… 1747 6.35.2 Features… 1747 6.35. 3 Block Diagram 1747 6. 35.4 Basic Configuration 1748 6.35. Functional description 1748 6. 35.6 Register Map 1750 6. 35.7 Register Description 1751 6.36 Cryptographic Accelerator( CRYPTO)…..……………1756 6.36. oVerview 1756 6.36.2Features 1756 6.36.3 Block Diagram 1757 6.36. Basic configuration 1758 6. 36.5 Functional description 1758 6.36.6 Register Map 1780 637 chanced12 bit Analog-to-Digital Converter(EADC)………1791 6. 36.7 Register Description 1858 6.37.oVerview 1858 6.37.2 Features… 1858 6. 37.3 Block Diagram 1859 6.37.4 Basic Contiguration…………, 1859 6.37.5 Functional Description…… 1860 mm0-mOTZOrmTmamz 6.37. 6 Register Map 875 6. 37.7Register Description 1878 6.38 Digital to Analog Converter(DAC)………1908 6.38.10 verview……………………… 6.38.2 Features………… .1908 6. 38.3 Block Diagram 909 6.38. Basic Configuration 1909 6.38. Functional description 1910 6. 38.6 Register Map ……………………………1915 6.38. 7 Register Description 1916 6.39 Analog Comparator Controller(ACMP………………………1930 6.39.oVerview 1930 6.392 Features.… 1930 6. 39.3 Block Diagram 1931 6.39.4 Basic Configuration 1931 6.39.5 Functional Description 1932 6.39.6 Register Map 1937 July16,2018 Page 10 of 1970 Rev 1.01

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