Digital Media System-on-Chip (DMSoC)

The DM355 TMS320DM355 is a highly integrated, programmable platform for digital still camera, digital photo frames, IP security cameras, 4-channel digital Video recorders, Video door bell application, and other low cost portable digital Video applications. Designed to offer portable Video designers and manufacturers the ability to produce affordable portable digital Video solutions with high picture quality, the DM355 combines high performance, high quality, low power consumption at a very low price point. The DM355 also enables seamless Interface to most additional external devices required for a complete digital camera implementation. The Interface is flexible enough to support various types of CCD and CMOS Sensors Signal Conditioning circuits, Power Management DDR/mDDR memory, SRAM NAND, shutter, Iris and auto-focus Motor Controls etc.
The DM355 processor core is an ARM926EJ-S RISC processor. The ARM926EJ-S is a 32-bit processor core that performs 32-bit and 16-bit instructions and processes 32-bit, 16-bit, and 8-bit data. The core uses pipelining so that all parts of the processor and memory system CAN operate continuously. The ARM core incorporates: A coprocessor 15 (CP15) and protection module Data and program Memory Management Units (MMUs) with table look-aside Buffers Separate 16K-byte instruction and 8K-byte data caches. Both are four-way associative with virtual index virtual tag (VIVT).
DM355 performance is enhanced by its MPEG/JPEG co-processor. The MPEG/JPEG co-processor performs the computational operations required for image processing; JPEG compression and MPEG4 Video and imaging standard.
The DM355 device has a Video Processing Subsystem (VPSS) with two configurable Video imaging peripherals: A Video Processing Front-End (VPFE) A Video Processing Back-End (VPBE)
The VPFE port provides an Interface for CCD CMOS imager modules and Video Decoders The VPBE provides hardware On Screen Display (OSD) support and composite NTSC PAL and digital LCD output. The DM355 peripheral set includes: An inter-integrated circuit (I2C) Bus Interface Two Audio serial ports (ASP) Three 64-bit general-purpose Timers each configurable as two independent 32-bit Timers A 64-bit watchdog Timer Up to 104-pins of general-purpose input/output (GPIO) with programmable interrupt/event generation modes, multiplexed with other peripherals Three UARTs with hardware handshaking support on one UART Three serial port Interfaces (SPI) Four pulse width Modulator (PWM) peripherals Four real time out (RTO) outputs Two Multi-Media Card / Secure Digital (MMC/SD) Interfaces A USB 2.0 full and high-speed device and host Interface Two external memory interfaces: An asynchronous external memory Interface (AEMIF) for slower Memories peripherals such as NAND and OneNAND, A high speed synchronous memory Interface for DDR2/mDDR.
For software development support the DM355 has a complete set of ARM development tools which include: C compilers, assembly optimizers to simplify programming and scheduling, and a Windows? debugger Interface for visibility into source code execution.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TMS320DM355DZCE135 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA 0 to 85
TMS320DM355DZCEA13 Texas Instruments SPECIALTY MICROPROCESSOR CIRCUIT, PBGA337, 13 X 13 MM, 0.65 MM PITCH, ROHS COMPLIANT, PLASTIC, NFBGA-337
TMS320DM355CZCEA13 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA
TMS320DM355ZCEA135 Texas Instruments SPECIALTY MICROPROCESSOR CIRCUIT, PBGA337, 13 X 13 MM, 0.65 MM PITCH, ROHS COMPLIANT, PLASTIC, BGA-337
TMS320DM355DZCE270 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA 0 to 85
TMS320DM355DZCE27J Texas Instruments SPECIALTY MICROPROCESSOR CIRCUIT, PBGA337, 13 X 13 MM, 0.65 MM PITCH, PLASTIC, NFBGA-337
TMS320DM355CZCE216 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA
TMS320DM355DZCE216 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA 0 to 85
TMS320DM355DZCEA21 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA -40 to 100
TMS320DM355CZCEA21 Texas Instruments Digital Media System-on-Chip (DMSoC) 337-NFBGA -40 to 100
TMS320DM355 's PackagesTMS320DM355 's pdf datasheet
TMX320DM355ZCE216 BGA
TMX320DM355ZCE270 BGA




TMS320DM355 Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
TMS320DM355 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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TMS320DM355 Application Notes TMS320DM355 RoHS TMS320DM355 Circuits TMS320DM355 footprint
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