Datasheet Microchip AT91SAM9X35 — 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. …

SAM9X35
Atmel | SMART ARM-based Embedded MPU
DATASHEET Description
The SAM9X35 is a member of the Atmel ® | SMART series of 400 MHz
ARM926EJ-S™ embedded microprocessor units. This MPU features an
extensive peripheral set and high bandwidth architecture for industrial
applications that require refined user interfaces and high-speed communication.
The SAM9X35 features a graphics LCD controller with 4-layer overlay and 2D
acceleration (picture-in-picture, alpha-blending, scaling, rotation, color
conversion), and a 10-bit ADC that supports 4-wire or 5-wire resistive touchscreen
panels. Networking/connectivity peripherals include two 2.0A/B compatible
Controller Area Network (CAN) interfaces and an IEEE Std 802.3-compatible
10/100 Mbps Ethernet MAC. Multiple communication interfaces include a soft
modem supporting exclusively the Conexant SmartDAA line driver, HS USB
Device and Host, FS USB Host, two HS SDCard/SDIO/MMC interfaces, USARTs,
SPIs, I2S, TWIs and 10-bit ADC.
The 10-layer bus matrix associated with 2 x 8 central DMA channels as well as
dedicated DMAs to support the high-speed connectivity peripherals ensure
uninterrupted data transfer with minimum processor overhead.
The External Bus Interface incorporates controllers for 4-bank and 8-bank
DDR2/LPDDR, SDRAM/LPSDRAM, static memories, as well as specific circuitry
for MLC/SLC NAND Flash with integrated ECC up to 24 bits.
The SAM9X35 is available in a 217-ball BGA package with 0.8 mm ball pitch. Atmel-11055F-ATARM-SAM9X35-Datasheet_31-Aug-15 Features 2 Core …