SPRS550C
– OCTOBER 2009 – REVISED MARCH 2011
AM3517/05 Sitara ARM Microprocessors
1
AM3517/05 Sitara ARM Microprocessor
1.1
Features
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– 5K-Byte Transmit/Receive Buffer
AM3517/05 Sitara ARM Microprocessor:
(McBSP2)
– MPU Subsystem
– SIDETONE Core Support (McBSP2 and
600-MHz Sitara
ARM Cortex-A8 Core
3 Only) For Filter, Gain, and Mix
NEONTM SIMD Coprocessor and Vector
Operations
floating point (FP) co-processor
– 128-Channel Transmit/Receive Mode
– Memory Interfaces:
– Direct Interface to I2S and PCM Device
166 MHz 16/32- bit mDDR/DDR2 Interface
and TDM Buses
with 1 GByte total addressable space
HDQ/1-Wire Interface
Up to 83 MHz General Purpose Memory
4 UARTs (One with Infrared Data
Interface supporting 16-bit Wide
Association [IrDA] and Consumer Infrared
Multiplexed Address/Data bus
[CIR] Modes)
64 K-Byte SRAM
3 Master/Slave High-Speed
3 Removable Media Interfaces
Inter-Integrated Circuit (I2C) Controllers
[MMC/SD/SDIO]
12 32-bit General Purpose Timers
– IO Voltage:
1 32-bit Watchdog Timer
mDDR/DDR2 IOs: 1.8V
1 32-bit 32-kHz Sync Timer
Other IOs: 1.8V and 3.3V
Up to 186 General-Purpose I/O (GPIO)
– Core Voltage: 1.2V
Pins
– Commercial and ExtendedTemperature
Display subsystem
Grade
– Parallel Digital Output
(operating restrictions apply)
– Up to 24-Bit RGB
– 16-bit Video Input Port capable of capturing
– Supports Up to 2 LCD Panels
HD video
– Support for Remote Frame Buffer Interface
– HD resolution Display Subsystem
(RFBI) LCD Panels
– Serial Communication
– Two 10-bit Digital-to-Analog Converters
High-End CAN Controller
(DACs) Supporting
10/100 Mbit Ethernet MAC
Composite NTSC/PAL Video
USB OTG subsystem with standard
Luma/Chroma Separate Video (S-Video)
DP/DM interface [HS/FS/LS]
– Rotation 90, 180, and 270 degrees
Multiport USB Host Subsystem
– Resize Images From 1/4x to 8x
[HS/FS/LS]
– Color Space Converter
– 12-pin ULPI or 6/4/3-pin Serial
Interface
– 8-bit Alpha Blending
Four Master/Slave Multichannel Serial
Video Processing Front End (VPFE) 16-bit
Port Interface (McSPI) Ports
Video Input Port
Five Multichannel Buffered Serial Ports
– RAW Data Interface
– 512-Byte Transmit/Receive Buffer
– 75-MHz Maximum Pixel Clock
(McBSP1/3/4/5)
– Supports REC656/CCIR656 Standard
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
POWERVR SGX is a trademark of Imagination Technologies Ltd.
3
Sitara is a trademark of Texas Instruments.
4
Cortex is a trademark of ARM Limited.
5
NEON, Jazelle are registered trademarks of ARM Limited.
6
ARM is a registered trademark of ARM Physical IP, Inc..
7
Android is a trademark of Google Inc..
8
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright 2009–2011, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.