AM3517, AM3505
www.ti.com
SPRS550D –OCTOBER 2009–REVISED MARCH 2012
AM3517/05 Sitara™ ARM Microprocessors
Check for Samples: AM3517, AM3505
1 Device Summary
1.1 Features
123456
–
SIDETONE Core Support (McBSP2 and
3 Only) For Filter, Gain, and Mix
Operations
128-Channel Transmit/Receive Mode
Direct Interface to I2S and PCM Device
and TDM Buses
• AM3517/05 Sitara™ ARM Microprocessor:
– MPU Subsystem
•
•
600-MHz Sitara™ ARM® Cortex™-A8 Core
–
–
NEONTM SIMD Coprocessor and Vector
floating point (FP) co-processor
– Memory Interfaces:
•
•
HDQ/1-Wire Interface
•
166 MHz 16/32- bit mDDR/DDR2 Interface
with 1 GByte total addressable space
4 UARTs (One with Infrared Data
Association [IrDA] and Consumer Infrared
[CIR] Modes)
3 Master/Slave High-Speed Inter-
Integrated Circuit (I2C) Controllers
12 32-bit General Purpose Timers
1 32-bit Watchdog Timer
1 32-bit 32-kHz Sync Timer
•
Up to 83 MHz General Purpose Memory
Interface supporting 16-bit Wide
Multiplexed Address/Data bus
•
•
•
64 K-Byte SRAM
3 Removable Media Interfaces
[MMC/SD/SDIO]
•
•
•
•
– IO Voltage:
Up to 186 General-Purpose I/O (GPIO)
Pins
•
•
mDDR/DDR2 IOs: 1.8V
Other IOs: 1.8V and 3.3V
• Display subsystem
– Core Voltage: 1.2V
– Commercial and Extended Temperature
Grade
– Parallel Digital Output
– Up to 24-Bit RGB
– Supports Up to 2 LCD Panels
(operating restrictions apply)
– Support for Remote Frame Buffer Interface
(RFBI) LCD Panels
– 16-bit Video Input Port capable of capturing
HD video
– Two 10-bit Digital-to-Analog Converters
(DACs) Supporting
– HD resolution Display Subsystem
– Serial Communication
•
•
Composite NTSC/PAL Video
Luma/Chroma Separate Video (S-Video)
•
•
•
High-End CAN Controller
10/100 Mbit Ethernet MAC
USB OTG subsystem with standard
DP/DM interface [HS/FS/LS]
– Rotation 90, 180, and 270 degrees
– Resize Images From 1/4x to 8x
– Color Space Converter
•
Multiport USB Host Subsystem
[HS/FS/LS]
– 8-bit Alpha Blending
–
12-pin ULPI or 6/4/3-pin Serial
Interface
• Video Processing Front End (VPFE) 16-bit
Video Input Port
•
•
Four Master/Slave Multichannel Serial
Port Interface (McSPI) Ports
Five Multichannel Buffered Serial Ports
– RAW Data Interface
– 75-MHz Maximum Pixel Clock
– Supports REC656/CCIR656 Standard
–
512-Byte Transmit/Receive Buffer
(McBSP1/3/4/5)
5K-Byte Transmit/Receive Buffer
(McBSP2)
– Supports YCbCr422 Format (8-bit or 16-bit
With Discrete Horizontal and Vertical Sync
Signals)
–
– Generates Optical Black Clamping Signals
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.
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PowerVR SGX is a trademark of Imagination Technologies Ltd.
Sitara is a trademark of Texas Instruments.
Cortex, NEON are trademarks of ARM Ltd or its subsidiaries.
ARM, Jazelle are registered trademarks of ARM Ltd or its subsidiaries.
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date. Products conform to
specifications per the terms of the Texas Instruments standard warranty. Production
processing does not necessarily include testing of all parameters.
Copyright © 2009–2012, Texas Instruments Incorporated