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Ultra-Low Power Arm® ARM926EJ-S™ Processor-Based MPU, 600 MHz, Camera, LCD, 2D Graphics, Dual 10/100 Ethernet, CAN, USB, QSPI, FLEXCOMs, AES, SHA
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Product Pages
SAM9X60
Home
4
System Controller
4.17
Parallel Input/Output Controller (PIO)
4.17.4
Product Dependencies
Introduction
Reference Document
1
Overview
2
CPU and Interconnect
3
Memories
4
System Controller
4.1
Overview
4.2
System Controller Write Protection (SYSCWP)
4.3
Advanced Interrupt Controller (AIC)
4.4
General Purpose Backup Registers (GPBR)
4.5
Watchdog Timer (WDT)
4.6
Reset Controller (RSTC)
4.7
Real-Time Timer (RTT)
4.8
Real-Time Clock (RTC)
4.9
Shutdown Controller (SHDWC)
4.10
Periodic Interval Timer (PIT)
4.11
64-bit Periodic Interval Timer (PIT64B)
4.12
Debug Unit (DBGU)
4.13
Special Function Registers (SFR)
4.14
Slow Clock Controller (SCKC)
4.15
Clock Generator
4.16
Power Management Controller (PMC)
4.17
Parallel Input/Output Controller (PIO)
4.17.1
Description
4.17.2
Embedded Characteristics
4.17.3
Block Diagram
4.17.4
Product Dependencies
4.17.4.1
Pin Multiplexing
4.17.4.2
External Interrupt Lines
4.17.4.3
Power Management
4.17.4.4
Interrupt Sources
4.17.5
Functional Description
4.17.6
Register Summary
5
Image Subsystem
6
Audio Subsystem
7
Security and Cryptography Subsystem
8
Connectivity Subsystem
9
USB Subsystem
10
Electrical and Mechanical Characteristics
11
Revision History
Microchip Information
4.17.4 Product Dependencies
