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Analog Devices Inc. ADSP-21060CZ-133
- Part No.:
- ADSP-21060CZ-133
- Manufacturer:
- Analog Devices Inc.
- Category:
- DSP (Digital Signal Processors)
- Package:
- 240-BFCQFP Exposed Pad
- Datasheet:
-
ADSP-21060CZ-133.pdf
- Description:
- IC DSP CONTROLLER 32BIT 240CQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,468
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Product details
Overview
ADSP-21060CZ-133 from Analog Devices is a 32-bit floating-point SHARC® digital signal processor with 4 Mbit dual-ported on-chip SRAM, 40 MIPS instruction rate at 33 MHz, IEEE 32-bit/40-bit floating-point computation units, and integrated host interface for 16-/32-bit microprocessors - used in real-time audio processing, radar beamforming, and medical imaging systems.
For engineers reviewing the ADSP-21060CZ-133 datasheet, ADSP-21060CZ-133 pinout, ADSP-21060CZ-133 application, or ADSP-21060CZ-133 equivalent, key selection criteria include on-chip memory size (4 Mbit), operating voltage (5 V), instruction cycle time (30.3 ns), dual-ported SRAM access concurrency, and JTAG 1149.1 debug support.
Technical Context
The ADSP-21060CZ-133 implements the Super Harvard Architecture with four independent buses enabling simultaneous dual data fetch, instruction fetch, and nonintrusive I/O. Its core integrates parallel ALU, multiplier, and shifter units executing single-cycle IEEE 32-bit floating-point or 32-bit fixed-point operations.
Dual data address generators (DAG1/DAG2) provide hardware circular buffering and bit-reverse addressing for FFTs and filters; the on-chip instruction cache enables three-bus operation (instruction + two operands) per cycle while supporting zero-overhead looping and JTAG 1149.1 emulation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Instruction Rate | 33 MHz - delivers 40 MIPS with single-cycle execution of all instructions including multiply-accumulate. |
| On-Chip SRAM | 4 Mbit (2 × 2 Mbit dual-ported blocks) - enables concurrent core and DMA access without bus contention. |
| Floating-Point Format | IEEE 32-bit single-precision and 40-bit extended-precision - supports high-dynamic-range signal processing with minimal quantization error. |
| Operating Voltage | 5 V - compatible with legacy industrial and military system power rails; no level-shifting required for 5 V peripherals. |
| Package | 240-lead MQFP_PQ4 - thermally enhanced quad flat pack with 0.5 mm pitch, suitable for convection-cooled embedded systems. |
| DMA Channels | 10 channels - includes 4 external port, 4 serial port, and 2 link port channels for background transfers up to 240 MBps. |
Pinout & Package
ADSP-21060CZ-133 uses a 240-lead thermally enhanced MQFP_PQ4 package (22.0 mm × 22.0 mm, 0.5 mm pitch) with exposed thermal pad for improved heat dissipation in high-throughput DSP applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CLKIN | Input clock reference | Accepts 33 MHz crystal or oscillator input; drives internal PLL to generate core timing with 30.3 ns instruction cycle. |
| ADDR31–0 | Address bus output | 32-bit multiplexed address lines for external memory/peripheral interfacing within 4-gigaword unified address space. |
| DATA47–0 | Data bus I/O | 48-bit bidirectional data bus supporting 16-/32-/48-bit word transfers; enables high-bandwidth off-chip memory access. |
| HBR/HBG/REDY | Host bus control | Asynchronous handshake signals allowing 16-/32-bit host processors to directly read/write internal memory and registers. |
| TMS/TCK/TDO/TDI | JTAG TAP interface | IEEE 1149.1 compliant test access port for boundary scan, in-circuit emulation, and real-time debugging. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-ported SRAM architecture | Enables simultaneous core execution and DMA transfer without arbitration delay - critical for real-time filter pipelines. |
| Hardware circular buffering | Dual DAGs support up to 32 independent circular buffers with automatic wraparound - eliminates software overhead in FIR/FFT implementations. |
| Glueless multiprocessing | On-chip distributed bus arbitration and six 4-bit link ports enable scalable multi-DSP arrays with 240 MBps interprocessor throughput. |
| Flexible boot sources | BMS/EBOOT/LBOOT pins select EPROM, host processor, or link port boot - simplifies field firmware updates and system recovery. |
| 48-bit instruction word | Encodes parallel multiply, ALU, shift, and conditional branch in one instruction - reduces code size and improves loop efficiency. |
Applications
| Audio Signal Processing | Radar Beamforming |
|---|---|
Use Scenario: Real-time multichannel audio effects processing in professional mixing consoles and studio interfaces. IC Role / Device Role / Timing Role: Primary floating-point compute engine executing low-latency FIR/IIR filters, convolution reverb, and spectral analysis. Use Value: 40 MIPS + 4 Mbit dual-ported SRAM enables concurrent processing of 32+ audio channels with sub-100 µs latency. | Use Scenario: Phased array radar signal conditioning in airborne early warning systems. IC Role / Device Role / Timing Role: Real-time adaptive beamformer performing complex matrix operations on digitized RF samples. Use Value: IEEE 40-bit extended-precision arithmetic maintains SNR > 90 dB across 1024-point FFTs and Doppler filtering. |
| Medical Imaging Reconstruction | Industrial Motor Control |
Use Scenario: CT/MRI image reconstruction pipeline requiring high-precision back-projection and filtering. IC Role / Device Role / Timing Role: Dedicated coprocessor handling iterative algebraic reconstruction techniques (ART) and 2D/3D convolution kernels. Use Value: Dual-ported SRAM allows simultaneous DMA ingestion of projection data and core computation - sustaining 80 MFLOPS sustained throughput. | Use Scenario: High-fidelity vector-controlled servo drives for semiconductor wafer handling robots. IC Role / Device Role / Timing Role: Real-time current/voltage loop controller executing field-oriented control (FOC) with predictive torque compensation. Use Value: Zero-overhead looping and hardware bit-reverse addressing accelerate motor phase angle calculation and PWM update timing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar floating-point DSP applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADSP-21060CZ-200 | Higher 200 MHz instruction rate (60.6 ns cycle), same 4 Mbit SRAM and 5 V operation. | Requires faster external memory and tighter PCB layout for signal integrity; suited for higher sample-rate radar. | Select when >40 MIPS throughput is mandatory and system timing budget permits higher clock domain complexity. |
| ADSP-21060LCZ-133 | 3.3 V supply, identical 33 MHz instruction rate and 4 Mbit SRAM but lower power consumption. | Designed for mixed-voltage systems with 3.3 V FPGA/ASIC companions; not pin-compatible due to different power pin mapping. | Choose for new designs targeting reduced thermal load and compatibility with modern low-voltage logic families. |
Compared with ADSP-21060CZ-133, the ADSP-21060CZ-200 offers higher raw throughput at the cost of increased power and layout sensitivity, while the ADSP-21060LCZ-133 provides identical performance at 3.3 V with lower static power - making it preferable for thermally constrained or battery-assisted embedded systems.
Availability
ADSP-21060CZ-133 is available at Aetrix Electronics and suitable for audio processing equipment, radar subsystems, medical imaging hardware, and industrial motor controllers requiring stable component supply across long product lifecycles.
Supply support for ADSP-21060CZ-133 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 digital signal processing semiconductors, headquartered in Norwood, MA.
The ADSP-21060CZ-133 belongs to the SHARC® family - engineered for computationally intensive, real-time floating-point signal processing in communications, imaging, and industrial control systems where deterministic latency and numerical precision are critical.
FAQ
What is the maximum operating frequency supported by the ADSP-21060CZ-133?
The ADSP-21060CZ-133 operates at a nominal 33 MHz clock frequency, delivering a 30.3 ns instruction cycle time and 40 MIPS performance. It does not support overclocking beyond this rated speed; exceeding 33 MHz violates electrical specifications and may cause timing violations in the dual-ported SRAM or external bus interface.
Does the ADSP-21060CZ-133 support JTAG debugging?
Yes, the ADSP-21060CZ-133 includes full IEEE 1149.1 JTAG Test Access Port (TAP) with TMS, TCK, TDI, and TDO pins. This enables boundary scan testing, real-time in-circuit emulation, and non-intrusive debugging via compatible emulators such as the ADZS-ICE-100B, without halting system operation during data capture.
How much on-chip memory does the ADSP-21060CZ-133 integrate, and how is it organized?
The ADSP-21060CZ-133 integrates 4 Mbit of on-chip SRAM, configured as two independent 2 Mbit dual-ported blocks. Each block supports concurrent single-cycle access by the core processor and DMA controller, enabling true parallel data movement and computation - essential for pipelined signal processing algorithms.
Can the ADSP-21060CZ-133 interface directly with a 32-bit host microprocessor?
Yes, the ADSP-21060CZ-133 features a dedicated host port supporting asynchronous 16-bit and 32-bit microprocessor buses. Using HBR/HBG/REDY handshaking and memory-mapped addressing, a host CPU can directly read/write internal SRAM and IOP registers at full processor clock speed without additional glue logic.
What packaging options are available for the ADSP-21060CZ-133?
The ADSP-21060CZ-133 is supplied exclusively in the 240-lead thermally enhanced MQFP_PQ4 package (22 mm × 22 mm, 0.5 mm pitch) with an exposed thermal pad. This RoHS-compliant package provides superior thermal performance over standard QFP variants and is optimized for convection-cooled industrial and defense applications.
ADSP-21060CZ-133 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- SHARC®
- Package/Case:
- 240-BFCQFP Exposed Pad
- Packaging:
- Tray
- Product Status:
- Obsolete
- Type:
- Floating Point
- Interface:
- Host Interface, Link Port, Serial Port
- Clock Rate:
- 33MHz
- Non-Volatile Memory:
- External
- On-Chip RAM:
- 512kB
- Voltage - I/O:
- 5.00V
- Voltage - Core:
- 5.00V
- Operating Temperature:
- -40°C ~ 100°C (TC)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 240-CQFP (32x32)
ADSP-21060CZ-133 FAQ
1.How can I place an order for ADSP-21060CZ-133 through Aetrix?
Please submit a Request for Quotation (RFQ) for ADSP-21060CZ-133 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-21060CZ-133 reliable?
The price and inventory of ADSP-21060CZ-133 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADSP-21060CZ-133 is usually 5 days.
3.What payment methods are accepted for ADSP-21060CZ-133?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADSP-21060CZ-133 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADSP-21060CZ-133?
ADSP-21060CZ-133 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADSP-21060CZ-133 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-21060CZ-133?
For technical support, including ADSP-21060CZ-133 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADSP-21060CZ-133 requirements.
6.How does Aetrix verify that ADSP-21060CZ-133 is sourced from the original manufacturer or authorized distributors?
All ADSP-21060CZ-133 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-21060CZ-133 meets industry standards.
7.What is the process for return or replacement of ADSP-21060CZ-133?
All ADSP-21060CZ-133 units undergo pre-shipment inspection (PSI). If there is an issue with ADSP-21060CZ-133, 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-21060CZ-133 part is unused and in its original packaging.
Return procedure for ADSP-21060CZ-133:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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