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Texas Instruments TMS320DM365ZCED30
- Part No.:
- TMS320DM365ZCED30
- Manufacturer:
- Texas Instruments
- Category:
- DSP (Digital Signal Processors)
- Package:
- 338-LFBGA
- Datasheet:
-
TMS320DM365ZCED30.pdf
- Description:
- IC DGTL MEDIA SOC 338NFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:613
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Product details
Overview
TMS320DM365ZCED30 from Texas Instruments is a 300-MHz ARM926EJ-S-based digital media system-on-chip (DMSoC) with dual video co-processors (HDVICP and MJCP), integrated VPSS supporting 720p30 H.264 encode/decode, 3×10-bit HD analog video DACs, DDR2/mDDR memory controller, and USB 2.0 HS-OTG - deployed in IP surveillance cameras, DVRs, and video doorbells.
For engineers reviewing the TMS320DM365ZCED30 datasheet, TMS320DM365ZCED30 pinout, TMS320DM365ZCED30 application, or TMS320DM365ZCED30 equivalent, key selection criteria include ARM926EJ-S clock rate, hardware-accelerated multi-codec support (H.264/MPEG-4/MJPEG), VPSS subsystem capabilities, DDR2/NAND interface compatibility, and ZCE 338-pin BGA thermal and layout constraints.
Technical Context
The TMS320DM365ZCED30 integrates an ARM926EJ-S core with 16KB I-cache, 8KB D-cache, and 32KB on-chip RAM, coupled to two dedicated video accelerators: HDVICP for high-definition compression/decompression and MJCP for JPEG/Motion JPEG operations. Its VPSS includes hardware face detection, IPIPE real-time image processing, lens distortion correction (LDC), and histogram collection (H3A).
System-level integration includes a 16-bit parallel AFE interface (up to 120 MHz), BT.656/BT.1120 4:2:2 digital video input, RGB888/YCC digital output, composite NTSC/PAL encoder, and 3×10-bit DACs for HD analog video. Peripheral connectivity comprises EMAC (IEEE 802.3), five SPIs, two UARTs, one I²C, one McBSP, and four PWM outputs - all managed via EDMA with 64 independent channels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | ARM926EJ-S RISC CPU with Jazelle Java acceleration, Thumb/ARM instruction set support |
| Max Clock Rate | 300 MHz - enables real-time 720p30 H.264 encoding with hardware offload to HDVICP/MJCP |
| Video Acceleration | Dual co-processors: HDVICP (H.264/MPEG-4/VC1) and MJCP (MJPEG/JPEG) - relieves ARM core of compute-intensive video tasks |
| VPSS Features | Hardware face detection, IPIPE real-time image processing, LDC, H3A statistics, resizer (1/16× to 8×) |
| Memory Interfaces | 16-bit DDR2/mDDR controller (256 MB address space); AEMIF for NAND/OneNAND/NOR/SmartMedia/xD |
| Analog Video Output | 3×10-bit DACs supporting NTSC/PAL composite output and HD analog video generation |
| Digital Video I/O | BT.656/BT.1120 4:2:2 (8-/16-bit), RGB888/YCC up to 24-bit, 16-bit parallel AFE up to 120 MHz |
| Package & Process | ZCE: 338-pin BGA, 13×13 mm, 0.65-mm ball pitch, 65nm process - rated for −40°C to +85°C operation |
Pinout & Package
Package: 338-pin ZCE BGA (13 mm × 13 mm, 0.65-mm ball pitch), RoHS-compliant, designed for industrial temperature range (−40°C to +85°C). Thermal resistance θJA = 29.2°C/W (JEDEC Std 51-2, 4-layer board).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_CORE (1.2 V / 1.35 V) | Core power supply | Supplies ARM926EJ-S and internal logic; requires tight regulation and low-noise decoupling |
| VDD_IO (1.8 V / 3.3 V) | I/O power domain | Configurable per bank: 1.8-V for DDR2/AEMIF, 3.3-V for USB/UART/SPI - enables mixed-voltage interfacing |
| CLKIN / XTAL_IN | Reference clock input | Accepts 19.2/24/27/36 MHz crystal or oscillator - feeds PLL1 for ARM/system clock generation |
| VPFE[15:0] | Video port front-end data bus | 16-bit parallel interface for CMOS/CCD image sensors or BT.656 video sources - supports YUV422/RGB |
| VPBE[23:0] | Video port back-end data bus | 24-bit digital output for LCD/RGB panels; multiplexed with YCC/RGB888 modes - supports up to 24-bit color depth |
| VDAC[23:0] | Analog video DAC output bus | Three independent 10-bit DACs driving composite NTSC/PAL signals - enables direct analog video output without external encoders |
| USB0_DP / USB0_DM | USB 2.0 High-Speed PHY differential pair | Integrated 480 Mbps transceiver supporting device/host/OTG modes - eliminates need for external PHY |
| EMAC_MDIO / EMAC_MDC | Management Data I/O interface | Serial control bus for configuring external Ethernet PHY - required for IEEE 802.3-compliant 10/100 Mb/s operation |
Key Features
| Feature | Design Value |
|---|---|
| Hardware Face Detection Engine | Real-time detection and tracking of multiple faces in video stream - reduces host CPU load and enables privacy masking |
| Lens Distortion Correction (LDC) | On-the-fly geometric correction of fisheye/wide-angle lens distortion - eliminates need for post-processing or external FPGA |
| 3A Statistics Collection (H3A) | Hardware-accelerated auto-exposure, auto-white-balance, and auto-focus metrics - improves camera responsiveness and image stability |
| Image Pipe (IPIPE) Engine | Programmable real-time pipeline for noise reduction, gamma correction, edge enhancement, and color space conversion - enables ISP-like functionality without software overhead |
| Flexible Boot Options | Supports NAND Flash, MMC/SD, UART, USB, SPI, EMAC, and HPI boot - simplifies firmware recovery and field updates |
| EDMA Controller | 64 independent channels with QDMA support - enables zero-CPU-overhead data movement between peripherals, memory, and accelerators |
Applications
| IP Surveillance Camera | Digital Video Recorder (DVR) |
|---|---|
|
Use Scenario: Outdoor PTZ camera capturing 720p30 video under variable lighting and network bandwidth constraints. IC Role / Device Role / Timing Role: Primary media processor executing Linux, running H.264 encoding via HDVICP, managing sensor interface (VPFE), and generating analog/composite output. Use Value: Hardware-accelerated 720p30 H.264 encoding at ≤1.5 W total power enables fanless enclosure design and extended storage duration. |
Use Scenario: Embedded DVR recording up to 8-channel 720p video with motion-triggered alerts and remote playback. IC Role / Device Role / Timing Role: Central SoC handling multi-stream decode, OSD overlay, HDMI/RGB display output, and SATA/NAND storage I/O coordination. Use Value: Dual video co-processors allow simultaneous encode (camera input) and decode (playback) without ARM core saturation - enabling real-time multi-view UI. |
| Video Doorbell | Digital Signage Player |
|
Use Scenario: Battery- or PoE-powered doorbell streaming live video and triggering AI-based person detection. IC Role / Device Role / Timing Role: Low-latency video acquisition (VPFE), hardware face detection (H3A + Face Detect), JPEG capture, and Wi-Fi/USB host interface control. Use Value: Integrated face detection and MJCP reduce wake-up latency and extend battery life by avoiding full-frame software analysis. |
Use Scenario: Commercial signage player rendering dynamic HD content with overlayed weather/time/weather data. IC Role / Device Role / Timing Role: Media playback engine decoding MPEG-4/H.264 clips, compositing OSD via hardware OSD engine, and driving LVDS/RGB displays. Use Value: On-screen display (OSD) engine renders alpha-blended graphics directly into video path - eliminates frame buffer memory and GPU dependency. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar digital media processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TMS320DM368ZCED30 | Pin-to-pin compatible; adds second EMAC, enhanced DDR2 timing, and extended temperature support (−40°C to +105°C) | Required for dual-network redundancy or higher ambient operating environments (e.g., outdoor kiosks) | Select DM368 when dual Ethernet or extended thermal margin is mandatory; otherwise DM365 offers identical media features at lower cost. |
| i.MX6SoloX (MCIMX6SX) | ARM Cortex-A9 + Cortex-M4 dual-core; no dedicated HDVICP/MJCP; relies on GPU/VPU for video acceleration | Higher OS flexibility (Android/Linux RT), but lacks hardware face detection, LDC, and H3A modules present in DM365 | Choose i.MX6SoloX for general-purpose embedded Linux with moderate video needs; retain DM365 for optimized, low-power, feature-rich video analytics. |
Compared with TMS320DM365ZCED30, the DM368 offers identical media acceleration and pinout with added dual-EMAC and extended temperature rating, while the i.MX6SoloX provides broader OS support but requires software-based implementation of face detection, LDC, and 3A - increasing BOM cost and power consumption.
Availability
TMS320DM365ZCED30 is available at Aetrix Electronics and suitable for IP surveillance systems, digital video recorders, and smart doorbell designs requiring stable component supply, long-term industrial temperature support, and verified DaVinci software ecosystem compatibility.
Supply support for TMS320DM365ZCED30 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor leader specializing in analog, embedded processing, and connectivity technologies - serving industrial, automotive, and communications markets with high-reliability silicon and comprehensive development tools.
The TMS320DM365ZCED30 belongs to TI's DaVinci™ digital media processor family, engineered specifically for cost-sensitive, low-power video applications requiring hardware-accelerated encode/decode, intelligent video analytics, and seamless peripheral integration - targeting surveillance, consumer video, and edge AI vision endpoints.
FAQ
What video codecs does the TMS320DM365ZCED30 support in hardware?
The TMS320DM365ZCED30 supports H.264, MPEG-4, MPEG-2, MJPEG, JPEG, and VC1/WMV9 codecs via its dedicated HDVICP and MJCP co-processors - enabling full hardware acceleration for encode and decode up to 720p30. These codecs are production-qualified and validated in TI's DaVinci software framework, eliminating reliance on ARM core cycles for compression tasks.
Does the TMS320DM365ZCED30 include hardware for image signal processing (ISP) functions?
Yes, the TMS320DM365ZCED30 integrates multiple ISP-grade hardware blocks: the Image Pipe (IPIPE) engine for real-time noise reduction and color correction, Lens Distortion Correction (LDC) for fisheye compensation, hardware 3A statistics (H3A) for auto-exposure/white-balance/focus, and a dedicated face detection engine - all operating independently of the ARM926EJ-S core.
What is the maximum resolution and frame rate the TMS320DM365ZCED30 can process in real time?
The TMS320DM365ZCED30 achieves real-time 720p (1280×720) at 30 fps for both H.264 encoding and decoding using its HDVICP co-processor. It also supports D1 (720×480) at 30 fps for MPEG-2/MPEG-4, and CIF/QVGA resolutions at higher frame rates - all with hardware acceleration and sub-100 ms end-to-end latency.
Can the TMS320DM365ZCED30 boot from NAND flash, and what boot modes are supported?
Yes, the TMS320DM365ZCED30 supports NAND flash boot via its on-chip ARM ROM bootloader (RBL), along with eight additional boot modes: MMC/SD, UART, USB, SPI, EMAC, and HPI. Boot configuration is controlled by strap pins, and NAND boot includes ECC handling and bad-block management - enabling robust, field-upgradable firmware deployment.
What are the key differences between the TMS320DM365ZCED30 and TMS320DM368ZCED30?
The TMS320DM365ZCED30 and TMS320DM368ZCED30 are pin-to-pin and software compatible, but the DM368 adds a second EMAC port, tighter DDR2 timing margins, and extended temperature support (−40°C to +105°C vs. −40°C to +85°C). Both share identical video acceleration, VPSS, and peripheral sets - making DM368 ideal for dual-network or harsh-environment deployments.
TMS320DM365ZCED30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- TMS320DM3x, DaVinci™
- Package/Case:
- 338-LFBGA
- Packaging:
- Tray
- Product Status:
- Active
- Type:
- Digital Media System-on-Chip (DMSoC)
- Interface:
- EBI/EMI, Ethernet, I2C, McBSP, SPI, UART, USB
- Clock Rate:
- 300MHz
- Non-Volatile Memory:
- ROM (16kB)
- On-Chip RAM:
- 56kB
- Voltage - I/O:
- 1.8V, 3.3V
- Voltage - Core:
- 1.35V
- Operating Temperature:
- -40°C ~ 85°C (TC)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 338-BGA (13x13)
TMS320DM365ZCED30 FAQ
1.How can I place an order for TMS320DM365ZCED30 through Aetrix?
Please submit a Request for Quotation (RFQ) for TMS320DM365ZCED30 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for TMS320DM365ZCED30 reliable?
The price and inventory of TMS320DM365ZCED30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TMS320DM365ZCED30 is usually 5 days.
3.What payment methods are accepted for TMS320DM365ZCED30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TMS320DM365ZCED30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TMS320DM365ZCED30?
TMS320DM365ZCED30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TMS320DM365ZCED30 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for TMS320DM365ZCED30?
For technical support, including TMS320DM365ZCED30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TMS320DM365ZCED30 requirements.
6.How does Aetrix verify that TMS320DM365ZCED30 is sourced from the original manufacturer or authorized distributors?
All TMS320DM365ZCED30 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TMS320DM365ZCED30 meets industry standards.
7.What is the process for return or replacement of TMS320DM365ZCED30?
All TMS320DM365ZCED30 units undergo pre-shipment inspection (PSI). If there is an issue with TMS320DM365ZCED30, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The TMS320DM365ZCED30 part is unused and in its original packaging.
Return procedure for TMS320DM365ZCED30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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