Jump to main content
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
Search
Product Pages
SAM9X60
Home
8
Connectivity Subsystem
8.4
Quad Serial Peripheral Interface (QSPI)
8.4.6
Functional Description
Introduction
Reference Document
1
Overview
2
CPU and Interconnect
3
Memories
4
System Controller
5
Image Subsystem
6
Audio Subsystem
7
Security and Cryptography Subsystem
8
Connectivity Subsystem
8.1
Overview
8.2
Ethernet MAC 10/100 (EMAC)
8.3
Flexible Serial Communication Controller (FLEXCOM)
8.4
Quad Serial Peripheral Interface (QSPI)
8.4.1
Description
8.4.2
Embedded Characteristics
8.4.3
Block Diagram
8.4.4
Signal Description
8.4.5
Product Dependencies
8.4.6
Functional Description
8.4.6.1
Serial Clock Baud Rate
8.4.6.2
Serial Clock Phase and Polarity
8.4.6.3
Transfer Delays
8.4.6.4
QSPI SPI Mode
8.4.6.5
QSPI Serial Memory Mode
8.4.6.6
Scrambling/Unscrambling Function
8.4.6.7
Register Write Protection
8.4.7
Register Summary
8.5
Secure Digital MultiMedia Card Controller (SDMMC)
8.6
Controller Area Network (CAN)
8.7
Timer Counter (TC)
8.8
Pulse Width Modulation Controller (PWM)
9
USB Subsystem
10
Electrical and Mechanical Characteristics
11
Revision History
Microchip Information
8.4.6 Functional Description
