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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
7
Security and Cryptography Subsystem
7.4
Triple Data Encryption Standard (TDES)
7.4.4
Functional Description
7.4.4.3
Start Modes
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
7.1
Overview
7.2
Advanced Encryption Standard (AES)
7.3
Secure Hash Algorithm (SHA)
7.4
Triple Data Encryption Standard (TDES)
7.4.1
Description
7.4.2
Embedded Characteristics
7.4.3
Product Dependencies
7.4.4
Functional Description
7.4.4.1
Operating Modes
7.4.4.2
Temporary Secured Storage for Keys
7.4.4.3
Start Modes
7.4.4.3.1
Manual Mode
7.4.4.3.2
Auto Mode
7.4.4.3.3
DMA Mode
7.4.4.4
Last Output Data Mode (CBC-MAC)
7.4.4.5
Security Features
7.4.5
Register Summary
7.5
Random Number Generator (TRNG)
8
Connectivity Subsystem
9
USB Subsystem
10
Electrical and Mechanical Characteristics
11
Revision History
Microchip Information
7.4.4.3 Start Modes
TDES_MR.SMOD selects the Encryption (or Decryption) start mode.
