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AVR32EB14/20/28/32 Preliminary Data Sheet

AVR32EB14 AVR32EB20 AVR32EB28 AVR32EB32

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8 Memories
8.10 FUSE - Configuration and User Fuses
8.10.2 Fuse Description

Introduction
Family Overview
Features
1 Block Diagram
2 Pinout
3 I/O Multiplexing and Considerations
4 Hardware Guidelines
5 Power Domains
6 Conventions
7 AVR® CPU
8 Memories
- 8.1 Overview
- 8.2 Memory Map
- 8.3 In-System Reprogrammable Flash Program Memory
- 8.4 Program and Debug Interface Disable (PDID)
- 8.5 SRAM Data Memory
- 8.6 EEPROM Data Memory
- 8.7 SIGROW - Signature Row
- 8.8 USERROW - User Row
- 8.9 BOOTROW - Boot Row
- 8.10 FUSE - Configuration and User Fuses
  - 8.10.1 Fuse Summary
  - 8.10.2 Fuse Description
    - 8.10.2.1 Watchdog Configuration
      Watchdog Configuration
    - 8.10.2.2 Brown-Out Detector Configuration
      Brown-Out Detector Configuration
    - 8.10.2.3 Oscillator Configuration
      Oscillator Configuration
    - 8.10.2.4 System Configuration 0
      System Configuration 0
    - 8.10.2.5 System Configuration 1
      System Configuration 1
    - 8.10.2.6 Code Size
      Code Size
    - 8.10.2.7 Boot Size
      Boot Size
    - 8.10.2.8 UPDI Protection
      UPDI Protection
- 8.11 LOCK - Memory Sections Access Protection
- 8.12 I/O Memory
9 GPR - General Purpose Registers
10 Peripherals and Architecture
11 NVMCTRL - Nonvolatile Memory Controller
12 CLKCTRL - Clock Controller
13 SLPCTRL - Sleep Controller
14 RSTCTRL - Reset Controller
15 CPUINT - CPU Interrupt Controller
16 EVSYS - Event System
17 PORTMUX - Port Multiplexer
18 PORT - I/O Pin Configuration
19 BOD - Brown-out Detector
20 VREF - Voltage Reference
21 WDT - Watchdog Timer
22 TCB - 16-Bit Timer/Counter Type B
23 TCE - 16-Bit Timer/Counter Type E
24 WEX - Waveform Extension for the 16-Bit Timer/Counter Type E
25 TCF - 24-bit Timer/Counter Type F
26 RTC - Real-Time Counter
27 USART - Universal Synchronous and Asynchronous Receiver and Transmitter
28 SPI - Serial Peripheral Interface
29 TWI - Two-Wire Interface
30 CRCSCAN - Cyclic Redundancy Check Memory Scan
31 CCL - Configurable Custom Logic
32 AC - Analog Comparator
33 ADC - Analog-to-Digital Converter
34 UPDI - Unified Program and Debug Interface
35 Instruction Set Summary
36 Electrical Characteristics
37 Characteristics Graphs
38 Ordering Information
39 Packaging Information
40 Data Sheet Revision History
Microchip Information

8.10.2 Fuse Description

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

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