Jump to main content

AVR16EB14/20/28/32 Preliminary Data Sheet

AVR32EB14 AVR32EB20 AVR32EB28 AVR32EB32 AVR16EB14 AVR16EB20 AVR16EB28 AVR16EB32

Home
17 PORTMUX - Port Multiplexer
17.3 Register 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
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
- 17.1 Overview
- 17.2 Register Summary
- 17.3 Register Description
  - 17.3.1 EVSYS Pin Position
    EVSYS Pin Position
  - 17.3.2 CCL LUTn Pin Position
    CCL LUTn Pin Position
  - 17.3.3 USARTn Pin Position
    USARTn Pin Position
  - 17.3.4 SPIn Pin Position
    SPIn Pin Position
  - 17.3.5 TWIn Pin Position
    TWIn Pin Position
  - 17.3.6 TCE0 Pin Position
    TCE0 Pin Position
  - 17.3.7 TCBn Pin Position
    TCBn Pin Position
  - 17.3.8 TCFn Pin Position
    TCFn Pin Position
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

17.3 Register 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.

Microchip Facebook

Microchip LinkedIn

Microchip Twitter

Microchip YouTube

Microchip Instagram

Microchip Weibo

Contact |

Legal |

Privacy Policy |

Cookies |

Careers

Stay on the leading edge with our blog

© Copyright 1998-2022 Microchip Technology Inc. All rights reserved.