SAM9M11_14 Datasheet, PDF (1/1488 Pages) ATMEL Corporation – Atmel | SMART ARM-based Embedded MPU

SAM9M11
Atmel | SMART ARM-based Embedded MPU
DATASHEET
Description
The Atmel^® | SMART SAM9M11 is a multimedia enabled mid-r ange ARM926-
based embedded MPU running at 400MHz, combining user interfaces, video
playback and connectivity. It includes hardware video decoder, LCD Controller,
resistive touchscreen, camera interface, audio, Ethernet 10/100 and high-speed
USB and SDIO.
The hardware video decoder supports H.264, MPEG-4, MPEG-2, VC-1, H.263 up
to D1 (720 x 576 pixels) or WVGA (800 x 480) resolutions at 30 frames per
second (fps). The SAM9M11 also provides hardware image post-processing,
such as image scaling, color conversion and image rotation.
The SAM9M11 supports the latest generation of DDR2 and NAND Flash memory
interfaces for program and data storage. An internal 133 MHz multi-layer bus
architecture associated with 39 DMA channels, a dual external bus interface and
distributed memory including a 64-KByte SRAM which can be configured as a
tightly coupled memory (TCM) sustains the high bandwidth required by the
processor and the high-speed peripherals.
On-chip hardware accelerators with DMA support enable high-speed data
encryption and authentication of the transferred data or application. Supported
standards are up to 256-bit AES, FIPS PUB 46-3 compliant TDES and FIPS
Publication 180-2 compliant SHA1 and SHA256. A True Random Number
Generator is embedded for key generation and exchange protocols.
The I/Os support 1.8V or 3.3V operation, which are independently configurable for
the memory interface and peripheral I/Os. This feature completely eliminates the
need for any external level shifters. In addition it supports 0.8 ball pitch package
for low cost PCB manufacturing.
The SAM9M11 power management controller features efficient clock gating and a
battery backup section minimizing power consumption in active and standby
modes.
The SAM9M11 device is particularly well suited for media-rich displays and
control panels in home and commercial buildings, POS terminals, entertainment
systems, internet appliances and medical applications.
Atmel-6437F-ATARM-SAM9M11-Datasheet_21-Oct-14