AM62D-Q1
Procesador de audio DSP de 40 GFLOPS con Arm® Cortex®-A53, Cortex-R5F y LPDDR4 para automoción
AM62D-Q1
Processor Cores:
- Up to Quad Arm Cortex-A53 microprocessor subsystem at up to 1.4GHz
- Quad-core Cortex-A53 cluster with 512KB L2 shared cache with SECDED ECC
- Each A53 core has 32KB L1 DCache with SECDED ECC and 32KB L1 ICache with Parity protection
- Single-core Arm Cortex-R5F at up to 800MHz, integrated as part of MCU Channel with FFI
- 32KB ICache, 32KB L1 DCache, and 64KB TCM with SECDED ECC on all memories
- 512KB SRAM with SECDED ECC
- Single-core Arm Cortex-R5F at up to 800MHz, integrated to support Device Management
- 32KB ICache, 32KB L1 DCache, and 64KB TCM with SECDED ECC on all memories
- DSP with Matrix Multiplication Accelerator based on single-core C7x
- C7x floating point, up to 40GFLOPS, 256-bit Vector DSP at 1.0GHz
- Matrix Multiply Accelerator (MMA), up to 2TOPS (8b) at 1.0GHz
- 32KB L1 DCache with SECDED ECC and 64KB L1 ICache with Parity protection
- 1.25MB of L2 SRAM with SECDED ECC
Memory Subsystem:
- Up to 2.29MB of On-chip RAM
- 64KB of On-Chip RAM (OCRAM) with SECDED ECC, can be divided into smaller banks in increments of 32KB for as many as 2 separate memory banks
- 256KB of On-Chip RAM with SECDED ECC in SMS Subsystem
- 176KB of On-Chip RAM with SECDED ECC in SMS Subsystem for TI security firmware
- 512KB of On-chip RAM with SECDED ECC in Cortex-R5F MCU Subsystem
- 64KB of On-chip RAM with SECDED ECC in Device/Power Manager Subsystem
- 1.25MB of L2 SRAM with SECDED ECC in C7xDSP with Matrix Multiplication Accelerator
- DDR Subsystem (DDRSS)
- Supports LPDDR4
- 32-bit data bus with inline ECC
- Supports speeds up to 3733MT/s
- Max addressable range of 8GBytes
Functional Safety:
- Functional Safety-Compliant targeted [Automotive]
- Developed for functional safety applications
- Documentation will be available to aid functional safety system design
- Systematic capability up to ASIL D targeted
- Hardware integrity up to ASIL B targeted
- AEC - Q100 qualified [Automotive]
Security:
- Secure boot supported
- Hardware-enforced Root-of-Trust (RoT)
- Support to switch RoT via backup key
- Support for takeover protection, IP protection, and anti-roll back protection
- Trusted Execution Environment (TEE) supported
- Arm TrustZone based TEE
- Extensive firewall support for isolation
- Secure watchdog/timer/IPC
- Secure storage support
- Replay Protected Memory Block (RPMB) support
- Dedicated Security Controller with user programmable HSM core and dedicated security DMA & IPC subsystem for isolated processing
- Cryptographic acceleration supported
- Session-aware cryptographic engine with ability to auto-switch key-material based on incoming data stream
- Supports cryptographic cores
- AES – 128-/192-/256-Bit key sizes
- SHA2 – 224-/256-/384-/512-Bit key sizes
- DRBG with true random number generator
- PKA (Public Key Accelerator) to Assist in RSA/ECC processing for secure boot
- Session-aware cryptographic engine with ability to auto-switch key-material based on incoming data stream
- Debugging security
- Secure software controlled debug access
- Security aware debugging
High-Speed Interfaces:
- Integrated Ethernet switch supporting (total 2 external ports)
- RMII(10/100) or RGMII (10/100/1000)
- IEEE1588 (Annex D, Annex E, Annex F with 802.1AS PTP)
- Clause 45 MDIO PHY management
- Packet Classifier based on ALE engine with 512 classifiers
- Priority based flow control
- Time Sensitive Networking (TSN) support
- Four CPU H/W interrupt Pacing
- IP/UDP/TCP checksum offload in hardware
- Two USB2.0 Ports
- Port configurable as USB host, USB peripheral, or USB Dual-Role Device (DRD mode)
- Integrated USB VBUS detection
- One Camera Serial interface (CSI-2) Receiver with 4-Lane D-PHY
- High Speed External Processor Data Receive Interface over CSI-2 and MIPI D-PHY
General Connectivity:
- 9x Universal Asynchronous Receiver-Transmitters (UART)
- 5x Serial Peripheral Interface (SPI) controllers
- 6x Inter-Integrated Circuit (I2C) ports
- 3x Multichannel Audio Serial Ports (McASP)
- Transmit and Receive Clocks up to 50MHz
- Up to 4/6/16 Serial Data Pins across 3x McASP with Independent TX and RX Clocks
- Supports Time Division Multiplexing (TDM), Inter-IC Sound (I2S), and Similar Formats
- Supports Digital Audio Interface Transmission (SPDIF, IEC60958-1, and AES-3 Formats)
- FIFO Buffers for Transmit and Receive (256 Bytes)
- Support for audio reference output clock
- 3x enhanced PWM modules (ePWM)
- 3x enhanced Quadrature Encoder Pulse modules (eQEP)
- 3x enhanced Capture modules (eCAP)
- General-Purpose I/O (GPIO), All LVCMOS I/O can be configured as GPIO
- 3x Controller Area Network (CAN) modules with CAN-FD support
- Conforms w/ CAN Protocol 2.0 A, B and ISO 11898-1
- Full CAN-FD support (up to 64-data bytes)
- Parity/ECC check for Message RAM
- Speed up to 8Mbps
Media and Data Storage:
- 3x Multi-Media Card/Secure Digital (MMC/SD/SDIO) interface
- 1x 8-bit eMMC interface up to HS200 speed
- 2x 4-bit SD/SDIO interface up to UHS-I
- Compliant with eMMC 5.1, SD 3.0, and SDIO Version 3.0
- 1× General-Purpose Memory Controller (GPMC) up to 133MHz
- Flexible 8- and 16-bit Asynchronous Memory Interface with up to four Chip (22-bit address) Selects (NAND, NOR, Muxed-NOR, and SRAM)
- Uses BCH code to support 4-, 8-, or 16-bit ECC
- Uses Hamming code to support 1-bit ECC
- Error Locator Module (ELM)
- Used with the GPMC to locate addresses of data errors from syndrome polynomials generated using a BCH algorithm
- Supports 4-, 8-, and 16-bit per 512-Byte block error location based on BCH algorithms
- OSPI/QSPI with DDR / SDR support
- Support for Serial NAND and Serial NOR Flash devices
- 4GBytes memory address support
- XIP mode with optional on-the-fly encryption
Power Management:
- Low-power modes supported by Device/Power Manager
- Partial IO support for CAN/GPIO/UART wakeup
Boot Options:
- UART
- I2C EEPROM
- OSPI/QSPI Flash
- GPMC NOR/NAND Flash
- Serial NAND Flash
- SD Card
- eMMC
- USB (host) Mass Storage device
- USB (slave) boot from external host (DFU mode)
- Ethernet
Technology / Package:
- 16-nm FinFET technology
- 18mm x 18mm, 0.8mm pitch full-array, 484-pin FCCSP (ANF)
The AM62D processor from the Sitara™ MPU family is targeted for applications needing high-performance Digital Signal Processing. Some of these applications include:
- Audio: Automotive premium amplifier and professional audio
- Radar and Radio: Aerospace and Defense
- Sonar: Marine equipments
- Ultrasound: Medical equipments
- Instrumentation: Current, Voltage, other signals: Test and Measurement
Key cores on the device include the Arm® Cortex®-A53 and C7000™ (“C7x”) scalar and vector DSP core from Texas Instruments, a dedicated Matrix Multiplication Accelerator (MMA), along with an isolated MCU island. All protected by industrial and automotive grade safety and security hardware accelerators.
DSP Core Overview: the C7504 core from C7x family provides up to 40GFLOPS of DSP compute. It achieves 4x to 8x or more performance compared to the previous generation C66x DSP core. Some of the key features includes:
- 256-bit fixed- and floating-point DSP vector core
- Single-cycle latency to access L2 memory via Streaming Engine
- Improved control code efficiency
- True 64-bit machine with 64-bit memory addressing and single-cycle 64-bit base arithmetic operations
Integration Overview: along with C7x DSP core, the AM62D SoC integrates up to Quad Arm® Cortex®-A53 providing additional 16.8KDMIPS compute and HLOS flexibility of Linux or Real-Time Operating System (RTOS). Up to two Arm® Cortex®-R5F subsystems enable low-level, timing critical processing tasks to leave the Arm® Cortex®-A53 and DSP core’s unencumbered for applications. Integrated diagnostics and safety features support operations up to SIL-2 and ASIL-B levels while the integrated security features protect data against modern day attacks. The AM62D device also offers a 3-port Gigabit Ethernet switch with Time-Sensitive Networking (TSN) to enable audio networking features such as, Ethernet Audio Video Bridging (eAVB) and Dante, while peripherals like the McASP, enable multi-channel I2S and TDM Audio inputs and outputs.
Documentación técnica
Diseño y desarrollo
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
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TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
Productos y hardware compatibles
Productos
MCU Arm Cortex-M0+
Microcontroladores MSP430
MCU Arm Cortex-R
Procesadores basados en Arm
Microcontroladores en tiempo real C2000
Procesadores digitales de señales (DSP)
MCU inalámbricas Sub-1 GHz
Productos de 2.4 GHz de baja potencia
Productos de conectividad inalámbrica automotriz
Sensores de radar mmWave para automoción
Sensores industriales de radar mmWave
Desarrollo de hardware
Tarjeta secundaria
CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
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Productos y hardware compatibles
Este recurso de diseño es compatible con la mayoría de los productos de estas categorías.
Revise la página de detalles del producto para verificar la compatibilidad.
-
parametric-filter Procesadores digitales de señales (DSP) -
parametric-filter Procesadores basados en Arm -
parametric-filter Microcontroladores MSP430 -
parametric-filter Microcontroladores en tiempo real C2000 -
parametric-filter Microcontroladores basados en Arm -
parametric-filter Acondicionadores de señal -
parametric-filter Sensores de radar mmWave -
parametric-filter Productos Wi-Fi -
parametric-filter Productos Sub-1 GHz -
parametric-filter Drivers aislados de alimentación digital
SYSCONFIG — Standalone desktop version of SysConfig
SysConfig is a configuration tool designed to simplify hardware and software configuration challenges to accelerate software development.
SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)
Productos y hardware compatibles
Productos
Sensores de radar mmWave para automoción
Procesadores digitales de señales (DSP)
Microcontroladores en tiempo real C2000
Productos Wi-Fi
Procesadores basados en Arm
Sensores industriales de radar mmWave
MCU Arm Cortex-M4
MCU Arm Cortex-M0+
MCU Arm Cortex-R
MCU inalámbricas Sub-1 GHz
Productos de conectividad inalámbrica automotriz
Productos de 2.4 GHz de baja potencia
AM62D-PET-CALC — AM62D Power Estimation Tool
Productos y hardware compatibles
Productos
Procesadores digitales de señales (DSP)
Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
---|---|---|
FCCSP (ANF) | 484 | Ultra Librarian |
Pedidos y calidad
- RoHS
- REACH
- Marcado del dispositivo
- Acabado de plomo/material de la bola
- Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
- Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
- Contenido del material
- Resumen de calificaciones
- Monitoreo continuo de confiabilidad
- Lugar de fabricación
- Lugar de ensamblaje
Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.
Soporte y capacitación
Foros de TI E2E™ con asistencia técnica de los ingenieros de TI
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