Datasheet Microchip AT91SAM9263B-CU-999 — 数据表

ARM926EJ-S
(r0p4/r0p5) Technical Reference Manual Copyright © 2001-2003 ARM Limited. All rights reserved.
ARM DDI0198D ARM926EJ-S
Technical Reference Manual
Copyright © 2001-2003 ARM Limited. All rights reserved.
Release Information
Change history
Date Issue Change 26 September 2001 A First release 29 January 2002 B Second release 5 December 2003 C Third release. Includes r0p5 changes. Defects corrected. 26 January 2004 D Fourth release. Includes r0p4. Technically identical to previous release. Proprietary Notice
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Confidentiality Status
This document is Open Access. This document has no restriction on distribution. …

SAM9263
Atmel | SMART ARM-based Embedded MPU
DATASHEET Description
The Atmel ® | SMART ARM926-based SAM9263 32-bit microprocessor is
architectured on a 9-layer matrix, allowing a maximum internal bandwidth of nine
32-bit buses. It also features two independent external memory buses, EBI0 and
EBI1, capable of interfacing with a wide range of memory devices and an IDE
hard disk. Two external buses prevent bottlenecks, thus guaranteeing maximum
performance.
The SAM9263 embeds an LCD Controller supported by a Two D Graphics
Accelerator and a 2-channel DMA Controller, and one Image Sensor Interface. It
also integrates several standard peripherals, such as USART, SPI, TWI, Timer
Counters, PWM Generators, Multimedia Card Interface and one CAN Controller.
When coupled with an external GPS engine, the SAM9263 provides the ideal
solution for navigation systems. Atmel-6249N-ATARM-SAM9263-Datasheet_14-Mar-16 Features 2 ARM926EJ-S™ ARM® Thumb® Processor
̶ DSP Instruction Extensions, Jazelle® Technology for Java® Acceleration
̶ 16 Kbyte Data Cache, 16 Kbyte Instruction Cache, Write Buffer
̶ 220 MIPS at 200 MHz
̶ Memory Management Unit
̶ EmbeddedICE™, Debug Communication Channel Support
̶ Mid-level Implementation Embedded Trace Macrocell™ Bus Matrix
̶ Nine 32-bit-layer Matrix, Allowing a Total of 28.8 Gbps of On-chip Bus Bandwidth
̶ Boot Mode Select Option, Remap Command Embedded Memories …