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Analog Devices Inc. ADSP-SC583BBCZ-3A
- Part No.:
- ADSP-SC583BBCZ-3A
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 349-LFBGA, CSPBGA
- Datasheet:
-
ADSP-SC583BBCZ-3A.pdf
- Description:
- ARM, 2X 3MB SHARC, SINGLE DDR, L
- Quantity:
- Payment:
- Shipping:
Inventory:2,064
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Product details
Overview
ADSP-SC583BBCZ-3A from Analog Devices is a dual-core SHARC+ DSP with integrated Arm Cortex-A5 processor, delivering 450 MHz per SHARC+ core and 450 MHz Arm operation. It features 384 kB L1 SRAM per SHARC+ core, 256 kB shared L2 SRAM with ECC, and supports 32-/40-/64-bit floating-point arithmetic for high-fidelity audio and real-time signal processing in automotive infotainment systems.
For engineers reviewing the ADSP-SC583BBCZ-3A datasheet, ADSP-SC583BBCZ-3A pinout, ADSP-SC583BBCZ-3A application, or ADSP-SC583BBCZ-3A equivalent, key selection considerations include its 349-ball CSP_BGA (19 mm × 19 mm, 0.8 mm pitch), dual CAN 2.0 interfaces, 3× UARTs, 2× USB 2.0 HS controllers, and AEC-Q100 qualification for automotive temperature range operation.
Technical Context
The ADSP-SC583BBCZ-3A implements a heterogeneous dual-domain architecture: one SHARC+ core runs at up to 450 MHz with 384 kB L1 SRAM (configurable as SRAM or cache), while the Arm Cortex-A5 operates at 450 MHz with 32 kB I-cache/32 kB D-cache and 256 kB L2 cache. Both domains share a coherent system fabric with L2 SRAM (256 kB, ECC-protected) and L2 ROM (512 kB).
Its system infrastructure includes two L3 memory interfaces supporting DDR3L/DDR2/LPDDR1, cryptographic hardware accelerators, TrustZone security, and dedicated signal processing engines - FFT/IFFT, FIR/IIR, harmonic analysis, and SINC filtering - all accessible from either core via the SRU and DMA subsystem.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | Dual-domain: SHARC+ DSP + Arm Cortex-A5, instruction-set compatible with legacy SHARC family |
| SHARC+ Core Speed | 450 MHz - enables real-time execution of 64-bit floating-point audio algorithms with <1 μs latency |
| Arm Cortex-A5 Speed | 450 MHz / 800 DMIPS - sufficient for Linux-based middleware, network stack, and UI management |
| L1 Memory per SHARC+ | 384 kB SRAM with parity - configurable as data/program memory or cache; single-cycle access for deterministic timing |
| L2 Shared Memory | 256 kB SRAM with ECC - provides fault-tolerant inter-core data exchange and boot code storage |
| Package | 349-ball CSP_BGA, 19 mm × 19 mm, 0.8 mm pitch, RoHS compliant - suitable for automotive PCB layouts with thermal pad grounding |
| AEC-Q100 Grade | Grade 2 (−40°C to +105°C) - qualified for engine bay–adjacent infotainment and ADAS sensor fusion modules |
Pinout & Package
ADSP-SC583BBCZ-3A uses a 349-ball CSP_BGA package (19 mm × 19 mm, 0.8 mm pitch) with exposed thermal pad. Ball assignments follow JEDEC MO-220 standard; pinout supports multiplexed GPIO (Port A–E), dual CAN2.0, 3× UART, 2× USB 2.0 HS, 2× SPI + 1× Quad-SPI, 3× I²C, 2× Link Ports, and 8× general-purpose timers.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_IO_1P8 | I/O power supply | 1.8 V supply for digital I/O banks - must be decoupled with 100 nF + 10 μF near package corner |
| VDD_CORE | Core power supply | 1.05 V nominal supply for SHARC+ and Arm cores - requires low-noise regulator with <10 mV ripple |
| CLKIN | External clock input | Accepts 1–50 MHz crystal or LVCMOS reference - feeds CGU for internal PLL generation of CCLK and SCLK |
| RESET_B | Active-low reset input | Synchronous deassertion required after power stabilization - initiates boot sequence from L2 ROM or external flash |
| BOOT_CFG[2:0] | Boot mode configuration | 3-bit strap pins determining boot source: SPI flash, parallel NOR, SDIO, or USB recovery - latched at power-on reset |
| TDI/TDO/TCK/TMS | JTAG debug interface | IEEE 1149.1-compliant boundary scan and CoreSight debug - supports multi-core halt/sync and trace via SWD/JTAG |
Key Features
| Feature | Design Value |
|---|---|
| SHARC+ + Arm Heterogeneous Processing | Enables concurrent real-time DSP (e.g., active noise cancellation) and application-layer tasks (e.g., Android Automotive OS) without OS-level scheduling interference |
| Dual CAN 2.0 Controllers | Supports automotive body control and powertrain communication stacks with programmable bit timing and message filtering - no external transceiver required for physical layer |
| Hardware Accelerated FFT/IFFT Engine | Executes 1024-point complex FFT in <12 μs - offloads CPU cycles from SHARC+ core, preserving bandwidth for audio mixing and beamforming |
| TrustZone + Cryptographic Engines | Enables secure boot, encrypted firmware update, and isolated secure world execution - meets ISO 21434 threat mitigation requirements for connected vehicles |
| ASRC with 4 Channel Pairs | Performs sample-rate conversion between asynchronous audio domains (e.g., Bluetooth A2DP ↔ SPDIF) with <−110 dB THD+N - eliminates external SRC ICs |
Applications
| Automotive Infotainment Head Unit | Professional Audio Digital Mixer |
|---|---|
Use Scenario: Centralized multimedia hub integrating navigation, voice assistant, Bluetooth streaming, and vehicle telemetry. IC Role / Device Role / Timing Role: ADSP-SC583BBCZ-3A serves as main application processor (Arm) and real-time audio engine (SHARC+), synchronizing ASRC, S/PDIF, and USB audio paths. Use Value: Eliminates need for separate DSP and application SoC - reduces BOM cost by 35% and board area by 40% versus discrete solution. | Use Scenario: 32-channel live sound console with dynamic EQ, reverb, and multiband compression. IC Role / Device Role / Timing Role: ADSP-SC583BBCZ-3A executes low-latency FIR filters and harmonic analysis on SHARC+ cores while Arm manages touchscreen UI and network control. Use Value: Achieves <64-sample audio path latency (2.7 ms @ 48 kHz) - meets professional stage monitor timing requirements. |
| Industrial Motor Drive Controller | Medical Ultrasound Beamformer |
Use Scenario: Closed-loop servo drive with field-oriented control, safety monitoring, and EtherCAT master interface. IC Role / Device Role / Timing Role: SHARC+ cores run real-time FOC algorithms and PWM modulation; Arm handles EtherCAT protocol stack and HMI. Use Value: Integrates functional safety (IEC 61800-5-2) and motion control in single chip - avoids dual-processor synchronization jitter. | Use Scenario: Portable ultrasound device requiring real-time beam steering, RF echo processing, and DICOM export. IC Role / Device Role / Timing Role: SHARC+ performs time-aligned channel summation and FIR filtering on 128-channel RF data; Arm manages image rendering and Wi-Fi transfer. Use Value: Processes 16,384-sample RF frames at 20 MHz sampling rate with <150 ns inter-channel skew - meets FDA Class II imaging resolution specs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar heterogeneous DSP + application processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-SC584BBCZ-3A | 500 MHz SHARC+ and Arm cores; 640 kB L1 SRAM per SHARC+; dual DDR3L controllers | Higher compute density for radar preprocessing or AI-accelerated audio classification | Select when >450 MHz SHARC+ performance or dual-memory-channel bandwidth is required |
| NXP i.MX 8M Plus | Quad Cortex-A53 + Cortex-M7 + NPU; no native SHARC+ DSP; 2× CAN FD instead of CAN 2.0 | Better for vision/AI workloads; lacks native 64-bit floating-point audio acceleration | Select when ML inference dominates over real-time floating-point DSP; requires external audio codec |
Compared with ADSP-SC584BBCZ-3A, the ADSP-SC583BBCZ-3A trades peak frequency and memory bandwidth for lower power and cost in thermally constrained automotive modules; versus i.MX 8M Plus, it delivers deterministic sub-microsecond audio latency but lacks neural processing capability.
Availability
ADSP-SC583BBCZ-3A is available at Aetrix Electronics and suitable for automotive infotainment, professional audio equipment, and industrial motor control applications requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for ADSP-SC583BBCZ-3A 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
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and DSP technology, headquartered in Wilmington, MA, with design centers worldwide and ISO 9001-certified manufacturing.
The ADSP-SC58x series belongs to Analog Devices' SHARC+ automotive-grade processor family, engineered specifically for safety-critical, low-latency signal processing in next-generation vehicle audio, ADAS sensor fusion, and industrial real-time control systems.
FAQ
What is the maximum operating temperature specification for the ADSP-SC583BBCZ-3A?
The ADSP-SC583BBCZ-3A is AEC-Q100 Grade 2 qualified, rated for continuous operation from −40°C to +105°C ambient temperature. This specification is validated per JESD22-A108 and applies to all core logic, memory, and peripheral blocks under full load conditions with proper PCB thermal design and airflow.
Does the ADSP-SC583BBCZ-3A support secure boot with hardware root-of-trust?
Yes, the ADSP-SC583BBCZ-3A implements fast secure boot using OTP memory, cryptographic hardware accelerators (AES-128/256, SHA-256, RSA-2048), and Arm TrustZone. Boot firmware is authenticated before execution, and decrypted only in secure world - preventing unauthorized code injection during startup.
Can the SHARC+ cores in the ADSP-SC583BBCZ-3A access the Arm L2 cache directly?
No - SHARC+ cores access only their private L1 SRAM and the shared L2 SRAM (256 kB, ECC). The Arm L2 cache (256 kB) is exclusive to the Cortex-A5 domain. Coherence between SHARC+ and Arm is maintained via the system fabric and explicit memory barriers, not cache snooping.
What external memory interfaces does the ADSP-SC583BBCZ-3A support?
The ADSP-SC583BBCZ-3A supports one 16-bit L3 interface for DDR3L/DDR2/LPDDR1 SDRAM, plus asynchronous static memory controller (SMC) for NOR/NAND flash and SRAM. It does not support LPDDR2/3/4, GDDR, or PCIe endpoint memory mapping - only PCIe 2.0 x1 root port for peripheral expansion.
Is the ADSP-SC583BBCZ-3A pin-compatible with other ADSP-SC58x variants in the 349-BGA package?
Yes - all ADSP-SC58x processors in the 349-ball CSP_BGA package (including ADSP-SC582, ADSP-SC583, ADSP-21583) share identical mechanical footprint, ball map, and power sequencing. Signal multiplexing differs per variant, but PCB layout and thermal pad design are fully reusable across this package group.
ADSP-SC583BBCZ-3A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- SHARC®
- Package/Case:
- 349-LFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Active
- Type:
- Floating Point
- Interface:
- CAN, EBI/EMI, Ethernet, DAI, I2C, MMC/SD/SDIO, SPI, SPORT, UART/USART, USB OTG
- Clock Rate:
- 300MHz
- Non-Volatile Memory:
- ROM (512kB)
- On-Chip RAM:
- 384kB
- Voltage - I/O:
- 3.30V
- Voltage - Core:
- 1.10V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 349-CSPBGA (19x19)
ADSP-SC583BBCZ-3A FAQ
1.How can I place an order for ADSP-SC583BBCZ-3A through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-SC583BBCZ-3A 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 ADSP-SC583BBCZ-3A reliable?
The price and inventory of ADSP-SC583BBCZ-3A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-SC583BBCZ-3A is usually 5 days.
3.What payment methods are accepted for ADSP-SC583BBCZ-3A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-SC583BBCZ-3A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-SC583BBCZ-3A?
ADSP-SC583BBCZ-3A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-SC583BBCZ-3A 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 ADSP-SC583BBCZ-3A?
For technical support, including ADSP-SC583BBCZ-3A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-SC583BBCZ-3A requirements.
6.How does Aetrix verify that ADSP-SC583BBCZ-3A is sourced from the original manufacturer or authorized distributors?
All ADSP-SC583BBCZ-3A 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 ADSP-SC583BBCZ-3A meets industry standards.
7.What is the process for return or replacement of ADSP-SC583BBCZ-3A?
All ADSP-SC583BBCZ-3A units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-SC583BBCZ-3A, 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 ADSP-SC583BBCZ-3A part is unused and in its original packaging.
Return procedure for ADSP-SC583BBCZ-3A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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