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32-bit Microprocessor. NUC980 Datasheet

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32-bit Microprocessor. NUC980 Datasheet
















NUC980 Microprocessor. Datasheet pdf. Equivalent













Part

NUC980

Description

32-bit Microprocessor



Feature


NUC980 ARM926EJ-S Based 32-bit Microproc essor NUC980 Series Datasheet The infor mation described in this document is th e exclusive intellectual property of Nu voton Technology Corporation and shall not be reproduced without permission fr om Nuvoton. Nuvoton is providing this d ocument only for reference purposes of NuMicro microprocessor based system des ign. Nuvoton assum.
Manufacture

nuvoton

Datasheet
Download NUC980 Datasheet


nuvoton NUC980

NUC980; es no responsibility for errors or omiss ions. All data and specifications are s ubject to change without notice. For ad ditional information or questions, plea se contact: Nuvoton Technology Corporat ion. www.nuvoton.com NUC980 SERIES DAT ASHEET Jan. 28, 2019 Page 1 of 246 R ev 1.00 NUC980 Table of Contents 1 GE NERAL DESCRIPTION ..................... ...................


nuvoton NUC980

....................................... 9 2 FEATURES DESCRIPTION............... ....................................... ..................... 10 3 PARTS INFORM ATION ................................. ....................................... ......... 17 3.1 Package Type ......... ....................................... ....................................... ...................


nuvoton NUC980

..... 17 3.2 NUC980 Series Part Selectio n Guide ............................... ....................................... 18 3.3 NUC980 Series Naming Rule...... ....................................... ....................................... 19 4 PIN CONFIGURATION ............... ....................................... ............................ 20 4.1 Pin Configuration ....





Part

NUC980

Description

32-bit Microprocessor



Feature


NUC980 ARM926EJ-S Based 32-bit Microproc essor NUC980 Series Datasheet The infor mation described in this document is th e exclusive intellectual property of Nu voton Technology Corporation and shall not be reproduced without permission fr om Nuvoton. Nuvoton is providing this d ocument only for reference purposes of NuMicro microprocessor based system des ign. Nuvoton assum.
Manufacture

nuvoton

Datasheet
Download NUC980 Datasheet




 NUC980
NUC980
ARM926EJ-S Based
32-bit Microprocessor
NUC980 Series
Datasheet
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of NuMicro microprocessor based system
design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.
www.nuvoton.com
Jan. 28, 2019
Page 1 of 246
Rev 1.00




 NUC980
NUC980
Table of Contents
1 GENERAL DESCRIPTION .............................................................................. 9
2 FEATURES DESCRIPTION........................................................................... 10
3 PARTS INFORMATION ................................................................................. 17
3.1 Package Type .............................................................................................................. 17
3.2 NUC980 Series Part Selection Guide ...................................................................... 18
3.3 NUC980 Series Naming Rule.................................................................................... 19
4 PIN CONFIGURATION .................................................................................. 20
4.1 Pin Configuration ......................................................................................................... 20
4.1.1 NUC980DRxxY LQFP64-EP Pin Diagram..................................................................20
4.1.2 NUC980DKxxYx LQFP128 Pin Diagram ....................................................................21
4.1.3 NUC980DFxxYC LQFP216 Pin Diagram ...................................................................22
4.2 Pin Description............................................................................................................. 23
4.2.1 NUC980 Pin Description ...............................................................................................23
4.2.2 NUC980 Multi-function Summary Table ......................................................................47
4.2.3 NUC980 Multi-function Summary Table Sorted by GPIO.........................................64
5 BLOCK DIAGRAM......................................................................................... 84
5.1 NUC980 Series Block Diagram ................................................................................. 84
6 FUNCTIONAL DESCRIPTION....................................................................... 85
6.1 ARM® ARM926EJ-S CPU Core................................................................................. 85
6.1.1 Overview..........................................................................................................................85
6.2 System Manager ......................................................................................................... 86
6.2.1 Overview..........................................................................................................................86
6.2.2 System Reset..................................................................................................................86
6.2.3 System Power Distribution ............................................................................................86
6.2.4 System Memory Map .....................................................................................................87
6.2.5 Power-On Setting ...........................................................................................................91
6.2.6 Register Map...................................................................................................................93
6.2.7 Register Description.......................................................................................................95
6.3 Clock Controller ......................................................................................................... 142
6.3.1 Overview........................................................................................................................142
6.3.2 Features.........................................................................................................................142
6.3.3 Block Diagram...............................................................................................................143
6.3.4 Functional Description .................................................................................................150
6.3.5 Registers Map...............................................................................................................152
6.3.6 Register Description.....................................................................................................153
6.4 Advanced Interrpt Controller.................................................................................... 180
6.4.1 Overview........................................................................................................................180
Jan. 28, 2019
Page 2 of 246
Rev 1.00




 NUC980
NUC980
6.4.2 Features.........................................................................................................................180
6.5 SDRAM Interface Controller .................................................................................... 181
6.5.1 Overview........................................................................................................................181
6.5.2 Features.........................................................................................................................181
6.6 External Bus Interface .............................................................................................. 182
6.6.1 Overview........................................................................................................................182
6.6.2 Features.........................................................................................................................182
6.7 General Purpose I/O ................................................................................................. 183
6.7.1 Overview........................................................................................................................183
6.7.2 Features.........................................................................................................................183
6.8 Peripheral DMA Controller ....................................................................................... 184
6.8.1 Overview........................................................................................................................184
6.8.2 Features.........................................................................................................................184
6.9 Timer Controller (TMR)............................................................................................. 185
6.9.1 Overview........................................................................................................................185
6.9.2 Features.........................................................................................................................185
6.10 Pulse Width Modulation (PWM) ........................................................................ 186
6.10.1 Overview ........................................................................................................................186
6.10.2 Features .........................................................................................................................186
6.11 Watchdog Timer ................................................................................................... 187
6.11.1 Overview........................................................................................................................187
6.11.2 Features.........................................................................................................................187
6.12 Windowed Watchdog Timer (WWDT)............................................................... 188
6.12.1 Overview ........................................................................................................................188
6.12.2 Features .........................................................................................................................188
6.13 Real Time Clock (RTC)....................................................................................... 189
6.13.1 Overview ........................................................................................................................189
6.13.2 Features .........................................................................................................................189
6.14 UART Interface Controller (UART) ................................................................... 190
6.14.1 Overview ........................................................................................................................190
6.14.2 Features .........................................................................................................................190
6.15 Smart Card Host Interface ................................................................................. 191
6.15.1 Overview ........................................................................................................................191
6.15.2 Features .........................................................................................................................191
6.16 I²C Serial Interface Controller ............................................................................ 192
6.16.1 Overview ........................................................................................................................192
6.16.2 Features .........................................................................................................................192
6.17 Serial Peripheral Interface (SPI) ....................................................................... 193
6.17.1 Overview ........................................................................................................................193
Jan. 28, 2019
Page 3 of 246
Rev 1.00




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