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Texas Instruments DRA722AHGABCRQ1
- Part No.:
- DRA722AHGABCRQ1
- Manufacturer:
- Texas Instruments
- Category:
- Microprocessors
- Package:
- 760-BFBGA, FCBGA
- Datasheet:
-
DRA722AHGABCRQ1.pdf
- Description:
- IC MPU DRA72X CORTEX-A15 760BGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,996
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Product details
Overview
DRA722AHGABCRQ1 from Texas Instruments is an AEC-Q100 qualified automotive infotainment applications processor featuring a single Arm® Cortex®-A15 CPU core, one C66x floating-point DSP core, 512KB on-chip L3 RAM with ECC, dual Arm® Cortex®-M4 IPUs, and a PowerVR™ SGX544 3D GPU. It supports Full-HD video (1920×1080p @ 60 fps), HDMI 1.4a output, DDR3-1333 memory interface, and dual CAN 2.0B interfaces - deployed in digital instrument clusters and head-unit HMI systems.
For engineers reviewing the DRA722AHGABCRQ1 datasheet, DRA722AHGABCRQ1 pinout, DRA722AHGABCRQ1 application, or DRA722AHGABCRQ1 equivalent, key selection considerations include silicon revision 2.1 security features (customer-programmable keys, secure ROM/Boot), 760-pin FCBGA package compatibility, PCIe Gen2 lane configuration options, and IVA-HD subsystem support for real-time video decode/encode.
Technical Context
The DRA722AHGABCRQ1 implements a heterogeneous multi-core architecture with tightly coupled interconnects: Level 3 (L3) and Level 4 (L4) interconnects route traffic between the Cortex-A15, C66x DSP, IPU subsystems, and peripherals. Its IVA-HD subsystem handles full-HD video processing independently of the main CPU, while the VPE and BB2D (Vivante GC320) accelerate video scaling, blending, and 2D graphics rendering.
Power management uses domain-specific voltage/frequency scaling across MPU, CORE, IVA, GPU, and PER subsystems. Clock generation relies on multiple DPLLs and DLLs supporting precise timing for DDR3, HDMI, CSI-2, and USB 3.0 PHYs - all synchronized to a common reference clock infrastructure compliant with automotive thermal and EMI requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Single Arm® Cortex®-A15 @ up to 1.5 GHz - delivers Linux-capable application processing with Neon™ extensions for multimedia acceleration. |
| DSP Core | One TI C66x VLIW floating-point DSP @ up to 750 MHz - provides object-code compatibility with C64x+/C67x and 32×16-bit fixed-point multiply capability per cycle. |
| On-Chip Memory | 512KB OCMC RAM with SECDED ECC - used for low-latency, deterministic code/data storage critical for safety-aware boot and real-time tasks. |
| Video Support | IVA-HD + VPE + BB2D - enables simultaneous decode of two 1080p streams and encode of one 1080p stream with hardware-accelerated scaling, color space conversion, and blending. |
| Memory Interface | DDR3/DDR3L EMIF supporting up to 2GB at 1333 MT/s (667 MHz) - includes configurable read/write leveling, training, and ECC signal routing for automotive-grade reliability. |
| Connectivity | Dual DCAN (CAN 2.0B), PCIe Gen2 (1×2-lane or 2×1-lane), USB 3.0 DRD + dual USB 2.0 (one OTG) - meets vehicle network backbone and peripheral expansion requirements. |
| Security | Hardware crypto accelerators (AES-128/256, SHA-2, RSA), JTAG lock, secure ROM/Boot, customer-programmable keys (Silicon Rev 2.1) - enables secure boot chain and trusted execution environment on HS variants. |
| Package | 760-pin FCBGA (ABC), 23 mm × 23 mm, 0.8-mm pitch - designed for automotive PCB layouts with thermal vias and power plane partitioning per TI's Jacinto 6 Eco guidelines. |
Pinout & Package
Package: 760-ball FCBGA (ABC), 23.0 mm × 23.0 mm, 0.8-mm pitch, RoHS-compliant, qualified per AEC-Q100 Grade 2 (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ddr1_ck / ddr1_nck | DDR3 differential clock pair | Drives DDR3 SDRAM clock tree; requires matched trace length and controlled impedance (±5% tolerance) for timing closure at 667 MHz. |
| hdmi_tx_clk / hdmi_tx_ctl | HDMI 1.4a TMDS clock and control lanes | Carries pixel clock and control data for HDMI encoder; must be routed as 100-Ω differential pair with <10-mil skew to meet HDMI compliance jitter limits. |
| can1_tx / can1_rx | Controller Area Network channel 1 | Direct connection to external CAN transceiver; supports bit rates up to 1 Mbps with built-in loopback and error counters for diagnostics. |
| gmac_sw0_mii_txen / gmac_sw0_mii_txd[3:0] | Gigabit Ethernet MII transmit interface | Provides parallel 4-bit MII signaling for GMAC port 0; requires synchronous clocking and setup/hold timing alignment per IEEE 802.3u. |
| vcore_mpu / vcore_core | Core voltage supply inputs | Accepts regulated 0.95–1.1 V supplies for MPU and CORE domains; each requires dedicated low-ESR ceramic decoupling (10 µF + 100 nF) within 5 mm of ball. |
Key Features
| Feature | Design Value |
|---|---|
| IVA-HD Video Coprocessor | Enables concurrent decode of two 1080p60 H.264/VC-1 streams and encode of one 1080p30 stream without CPU load - essential for rear-seat entertainment with live camera feed overlay. |
| PCIe Gen2 Subsystem | Configurable as one 2-lane port or two independent 1-lane ports - allows flexible attachment of eMMC boot devices, Wi-Fi/BT modules, or ADAS sensor bridges without multiplexer logic. |
| Dual Cortex-M4 IPUs | Offloads image preprocessing (demosaic, noise reduction, lens correction) from main CPU - reduces latency for driver-monitoring camera pipelines and improves real-time responsiveness. |
| Secure Boot with Customer Keys | Supports field-programmable cryptographic keys in OTP eFuses (Silicon Rev 2.1) - enables OEM-specific root-of-trust and firmware authentication without dependency on TI-managed keys. |
| HDMI 1.4a Encoder | Integrated HDMI transmitter compliant with HDMI 1.4a and DVI 1.0 standards - eliminates need for external level shifters or retimers in display subsystems targeting 1080p resolution. |
| EMIF DDR3 Training Engine | Automated read/write leveling and gate training during boot - ensures reliable DDR3 initialization across temperature and voltage corners without manual calibration tables. |
Applications
| Navigation System | Digital Instrument Cluster |
|---|---|
Use Scenario: Real-time map rendering with turn-by-turn voice guidance, traffic overlay, and 3D landmarks using vector graphics and GPS/IMU fusion. IC Role / Device Role / Timing Role: DRA722AHGABCRQ1 serves as primary application processor executing QNX/Linux OS, managing GPU rendering, GPS data parsing, and audio synthesis - coordinated via L4 interconnect with IPU for camera-based lane detection. Use Value: Single-chip integration of Cortex-A15, SGX544 GPU, and BB2D accelerator enables sub-100ms UI frame updates and smooth panning at 60 fps under full system load. | Use Scenario: High-resolution TFT-LCD display showing speed, RPM, fuel level, ADAS warnings, and media status with animated transitions and customizable widgets. IC Role / Device Role / Timing Role: DRA722AHGABCRQ1 acts as display controller hub - driving LCD via three independent video pipelines, sourcing graphics from GPU, and overlaying safety-critical alerts from MCU via shared memory. Use Value: Triple-pipeline display subsystem supports simultaneous rendering of instrument panel (LCD1), center console (LCD2), and HUD projection (LCD3) with zero-frame tearing and <5-ms latency. |
| Rear Seat Entertainment | Infotainment Head Unit |
Use Scenario: Dual-screen playback of HD video content (Blu-ray, streaming) with independent volume control, subtitle rendering, and wireless headphones pairing. IC Role / Device Role / Timing Role: DRA722AHGABCRQ1 hosts IVA-HD coprocessor for dual 1080p decode, McASP for multi-channel audio output, and USB 3.0 for high-speed storage access - managed by Linux kernel drivers. Use Value: Hardware-accelerated video decode offloads CPU, enabling background Bluetooth telephony and OTA update downloads without playback stutter or audio dropouts. | Use Scenario: Centralized vehicle HMI supporting AM/FM/RDS radio, SiriusXM, Android Auto, Apple CarPlay, voice assistant, and vehicle settings via capacitive touchscreen. IC Role / Device Role / Timing Role: DRA722AHGABCRQ1 functions as main SoC running Android Automotive OS - interfacing with tuner ICs via I2C, audio codecs via McASP, touch controller via I2C, and cellular modem via PCIe. Use Value: Integrated dual DCAN, PCIe, and USB 3.0 eliminate external bus bridges, reducing BOM cost and PCB layer count while maintaining ASIL-B functional safety isolation for critical CAN messages. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar infotainment applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DRA724AHGABCRQ1 | Same package and pinout; higher speed grade (J vs H), supports up to 1.7 GHz MPU frequency and enhanced OPP points - requires updated power delivery design. | Targeted at premium head units requiring higher UI responsiveness and concurrent multi-stream video decoding. | Select DRA724AHGABCRQ1 when >1.5 GHz sustained CPU performance and extended thermal margin are required; otherwise DRA722AHGABCRQ1 offers optimal cost/performance balance. |
| DRA725AHGABCRQ1 | Same footprint; adds SECDED/ECC support on EMIF interface and additional VCP2 coprocessor - not present in DRA722AHGABCRQ1. | Suitable for systems needing ECC-protected DDR3 for ASIL-B compliance or advanced ATL-based audio tracking in noisy cabin environments. | Choose DRA725AHGABCRQ1 only if ECC memory integrity or dual VCP-based FM demodulation is mandatory; DRA722AHGABCRQ1 suffices for standard infotainment without these features. |
Compared with DRA724AHGABCRQ1 and DRA725AHGABCRQ1, the DRA722AHGABCRQ1 delivers certified AEC-Q100 Grade 2 operation at the lowest power envelope and bill-of-materials cost in the Jacinto 6 Eco family - making it ideal for mid-tier automotive displays where thermal headroom and feature set are constrained.
Availability
DRA722AHGABCRQ1 is available at Aetrix Electronics and suitable for automotive infotainment head units, digital instrument clusters, and rear-seat entertainment systems requiring stable component supply across extended production lifecycles.
Supply support for DRA722AHGABCRQ1 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 company headquartered in Dallas, Texas, delivering analog and embedded processing solutions for automotive, industrial, personal electronics, and communications markets.
The DRA722AHGABCRQ1 belongs to TI's Jacinto 6 Eco processor family - engineered specifically for cost-optimized, thermally constrained automotive infotainment systems requiring Linux/Android runtime, rich graphics, and real-time video processing without full Jacinto 6 feature set.
FAQ
What is the maximum operating frequency of the Arm® Cortex®-A15 core in DRA722AHGABCRQ1?
The DRA722AHGABCRQ1 supports a maximum operating frequency of 1.5 GHz for its single Arm® Cortex®-A15 microprocessor core under recommended operating conditions (junction temperature ≤ 105°C, VDD_MPU = 1.1 V). This speed grade (H) is validated per Silicon Revision 2.1 and documented in Section 5.5 of the SPRS956H datasheet.
Does DRA722AHGABCRQ1 support DDR3L memory?
Yes, the DRA722AHGABCRQ1 DDR3 External Memory Interface (EMIF) supports both DDR3 and DDR3L memory devices at data rates up to 1333 MT/s. The interface operates with VDD_DDR = 1.35 V for DDR3L and 1.5 V for standard DDR3, with automatic termination and drive strength calibration per JEDEC specifications.
Is DRA722AHGABCRQ1 pin-compatible with other Jacinto 6 Eco devices like DRA724AHGABCRQ1?
Yes, DRA722AHGABCRQ1 is fully pin-compatible with DRA724AHGABCRQ1, DRA725AHGABCRQ1, and DRA726AHGABCRQ1 in the same 760-pin FCBGA (ABC) package. This enables hardware reuse across product tiers - though software and power delivery must be validated for each speed grade and feature variant.
What video output interfaces does DRA722AHGABCRQ1 support?
The DRA722AHGABCRQ1 supports three independent video output pipelines driving LCD1, LCD2, and LCD3, plus an integrated HDMI 1.4a encoder compliant with HDMI 1.4a and DVI 1.0 standards. All outputs support Full-HD resolution (1920×1080) at 60 fps with hardware scaling, alpha blending, and color space conversion.
Does DRA722AHGABCRQ1 include hardware cryptographic acceleration?
Yes, DRA722AHGABCRQ1 integrates dedicated hardware accelerators for AES-128/256, SHA-2 (SHA-224/256), and RSA public-key operations, accessible via DMA and supported by TI's Crypto Library. These accelerators are active in all silicon revisions and enable secure boot, encrypted storage, and TLS offload without CPU intervention.
DRA722AHGABCRQ1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 760-BFBGA, FCBGA
- Series:
- DRA72x
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A15
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 750MHz
- Co-Processors/DSP:
- ARM® Cortex®-M4, BB2D, C66x, GPU, IVA
- RAM Controllers:
- DDR3, DDR3L
- Graphics Acceleration:
- Yes
- Display & Interface Controllers:
- HDMI, LCD
- Ethernet:
- 10/100/1000Mbps (1), 1Gbps (2)
- SATA:
- SATA
- USB:
- USB 2.0 (2), USB 3.0 (1)
- Voltage - I/O:
- 1.35V, 1.5V, 1.8V, 3.3V
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Security Features:
- Cryptography, Debug Security, Device Identity, Isolation Firewalls, Secure Boot, Secure Storage, Software IP Protection
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 760-FCBGA (23x23)
- Additional Interfaces:
- 1-Wire®, CANbus, DMA, I2C, IrDA, McASP, MMC/SD/SDIO, PCIe, QSPI, UART, USB 3.0
DRA722AHGABCRQ1 FAQ
1.How can I place an order for DRA722AHGABCRQ1 through Aetrix?
Please submit a Request for Quotation (RFQ) for DRA722AHGABCRQ1 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 DRA722AHGABCRQ1 reliable?
The price and inventory of DRA722AHGABCRQ1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DRA722AHGABCRQ1 is usually 5 days.
3.What payment methods are accepted for DRA722AHGABCRQ1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DRA722AHGABCRQ1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DRA722AHGABCRQ1?
DRA722AHGABCRQ1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DRA722AHGABCRQ1 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 DRA722AHGABCRQ1?
For technical support, including DRA722AHGABCRQ1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DRA722AHGABCRQ1 requirements.
6.How does Aetrix verify that DRA722AHGABCRQ1 is sourced from the original manufacturer or authorized distributors?
All DRA722AHGABCRQ1 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 DRA722AHGABCRQ1 meets industry standards.
7.What is the process for return or replacement of DRA722AHGABCRQ1?
All DRA722AHGABCRQ1 units undergo pre-shipment inspection (PSI). If there is an issue with DRA722AHGABCRQ1, 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 DRA722AHGABCRQ1 part is unused and in its original packaging.
Return procedure for DRA722AHGABCRQ1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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