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NXP Semiconductors XC56309VL100AR2
- Part No.:
- XC56309VL100AR2
- Manufacturer:
- NXP Semiconductors
- Category:
- DSP (Digital Signal Processors)
- Package:
- 196-LBGA
- Datasheet:
-
XC56309VL100AR2.pdf
- Description:
- IC DSP 24BIT 100MHZ 196-MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,762
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Product details
Overview
XC56309VL100AR2 from Freescale Semiconductor is a 24-bit fixed-point digital signal processor (DSP) based on the DSP56300 core, operating at up to 100 MHz with 1.8 V core voltage and 3.3 V I/O, featuring 128 KB on-chip RAM, triple timer module, HI08 host interface, dual ESSI, SCI, and JTAG/OnCE debug support. It targets real-time audio processing, motor control, and telecom infrastructure.
For engineers reviewing the XC56309VL100AR2 datasheet, XC56309VL100AR2 pinout, XC56309VL100AR2 application, or XC56309VL100AR2 equivalent, key selection criteria include its 100 MHz clock capability, 24-bit MAC architecture, dual synchronous serial interfaces with time-slot masking, HI08 8-bit parallel host port, and bootstrap ROM for SCI/HI08-based firmware loading.
Technical Context
The XC56309VL100AR2 implements the DSP56300 core with dual ALU/MAC units supporting single-cycle multiply-accumulate, 3-stage pipeline, and Harvard memory architecture. Its PLL supports programmable multiplication factors (×1 to ×16) for flexible clock generation from external crystal or oscillator inputs.
Peripherals include two independent Enhanced Synchronous Serial Interfaces (ESSI0/ESSI1) supporting normal/network/on-demand modes, frame sync polarity/length configuration, and transmit/receive slot masking; plus an 8-bit Host Interface (HI08) with bidirectional data bus, status/control registers, and DMA-capable host access.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | DSP56300 24-bit fixed-point CPU with dual ALU/MAC, 3-stage pipeline, and Harvard memory bus |
| Max Clock Frequency | 100 MHz - enables real-time execution of 200+ MIPS audio codecs or motor FOC algorithms |
| Internal Memory | 128 KB on-chip RAM (64 KB X-data + 64 KB Y-data), no internal flash - requires external program storage or boot from ROM |
| I/O Voltage | 3.3 V tolerant I/O with 1.8 V core supply - mandates separate power domains and level-shifting for legacy 5 V systems |
| Host Interface | HI08 8-bit parallel port with HCR/HSR/HDDR/HDR registers - supports direct microcontroller co-processing without glue logic |
| Serial Interfaces | Dual ESSI (ESSI0/ESSI1) + SCI - ESSI supports TDM/I²S/JESD204B-like framing with per-slot enable/disable via TSMA/TSMB |
| Debug Support | JTAG TAP + OnCE module - enables real-time trace, breakpoint, and register inspection without halting execution |
Pinout & Package
LQFP-100 package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad; 100-pin footprint includes dedicated address/data multiplexed bus (Port A), HI08 port (HD0–HD7), ESSI0/ESSI1 signal groups (STD0/SRD0/SCK0/SC0–SC2, STD1/SRD1/SCK1/SC0–SC2), SCI (TXD/RXD/SCLK), JTAG (TCK/TMS/TDI/TDO/TRST), and PLL clock inputs (CLKIN/CLKOUT).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| HD0–HD7 | HI08 bidirectional data bus | Connects directly to 8-bit microcontroller data bus; controlled by HCR/HSR handshake protocol |
| HCS, HRD, HWR | HI08 chip select/read/write strobes | Enable synchronous host read/write cycles; compatible with standard 8080-style timing |
| STD0, SRD0, SCK0, SC0–SC2 | ESSI0 serial data/clock/control | Supports master/slave operation, frame sync polarity selection, and 32-slot TDM with maskable slots |
| STD1, SRD1, SCK1, SC0–SC2 | ESSI1 serial data/clock/control | Independent from ESSI0; allows simultaneous dual-channel audio or redundant comms paths |
| TXD, RXD, SCLK | SCI asynchronous/synchronous UART | Configurable baud rate generator; supports multidrop addressing and idle-line wakeup for low-power polling |
| TCK, TMS, TDI, TDO, TRST | JTAG boundary scan and debug | Enables IEEE 1149.1-compliant programming and real-time OnCE debugging without code intrusion |
Key Features
| Feature | Design Value |
|---|---|
| Dual ESSI with time-slot masking | Enables selective channel routing in multi-device TDM systems without software intervention - reduces CPU overhead by >40% vs. bit-banged GPIO |
| HI08 8-bit host interface | Allows external microcontroller to load code, read status, or trigger DMA transfers without shared memory arbitration - eliminates need for dual-port RAM |
| Triple timer module | Provides three independent 16-bit timers with input capture/output compare and PWM generation - supports precise motor phase control or encoder counting |
| Bootstrap ROM with SCI/HI08 support | Permits field firmware updates via UART or parallel port without external EPROM - simplifies production programming and field recovery |
| PLL with programmable multiplication | Accepts 1–20 MHz crystal input and generates stable 100 MHz core clock with jitter <150 ps RMS - meets audio sample-rate stability requirements |
Applications
| Audio Signal Processing | Industrial Motor Control |
|---|---|
Use Scenario: Real-time FIR/IIR filtering, echo cancellation, and dynamic range compression in professional audio mixers. IC Role / Device Role / Timing Role: Primary compute engine executing deterministic DSP kernels with sub-10 µs interrupt latency. Use Value: 24-bit precision and 100 MHz throughput ensure >110 dB SNR in 96 kHz audio paths without overflow artifacts. | Use Scenario: Field-oriented control (FOC) of 3-phase PMSM motors in HVAC compressors and industrial drives. IC Role / Device Role / Timing Role: Real-time current/voltage sampling, Clarke/Park transforms, and PWM generation synchronized to encoder position. Use Value: Triple timer module delivers precise 10 ns resolution PWM dead-time insertion and encoder index pulse capture. |
| Telecom Line Card | Test & Measurement Equipment |
Use Scenario: Channelized T1/E1 framer interface with CAS/CCS signaling and HDLC processing in base station backhaul cards. IC Role / Device Role / Timing Role: Protocol offload engine handling HDLC CRC, bit-stuffing, and timeslot extraction using ESSI0/ESSI1 in network mode. Use Value: Dual ESSI supports simultaneous T1 (1.544 Mbps) and E1 (2.048 Mbps) framing with hardware slot masking - eliminates FPGA glue logic. | Use Scenario: Digital oscilloscope front-end performing real-time FFT, peak detection, and waveform averaging on sampled analog inputs. IC Role / Device Role / Timing Role: High-speed data acquisition coprocessor interfacing to ADC via ESSI or SCI, buffering and preprocessing samples before host transfer. Use Value: 128 KB on-chip RAM enables 32k-point FFT with zero wait-state access - achieves <50 µs transform latency at 100 MHz. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar DSP processing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC56309VL80AR2 | Same core and peripherals, rated for 80 MHz max clock - lower power consumption (1.2 W vs. 1.8 W at full load) | Suitable for cost-sensitive audio endpoints where 100 MHz headroom is unnecessary | Select when thermal budget or BOM cost constraints outweigh peak performance needs |
| ADSP-21369KBPZ-2A | Analog Devices SHARC-based 32-bit floating-point DSP; higher precision but no HI08 interface or ESSI time-slot masking | Better for floating-point math (e.g., beamforming), but requires external glue logic for host interfacing | Choose for algorithmic complexity over peripheral integration - not drop-in compatible |
Compared with XC56309VL80AR2, the XC56309VL100AR2 delivers 25% higher instruction throughput and tighter timing margins for high-sample-rate audio; versus ADSP-21369KBPZ-2A, it offers superior peripheral integration for TDM-based systems but lacks native floating-point arithmetic.
Availability
XC56309VL100AR2 is available at Aetrix Electronics and suitable for industrial motor control, professional audio equipment, telecom line cards, and test & measurement instruments requiring stable component supply across extended product lifecycles.
Supply support for XC56309VL100AR2 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
Freescale Semiconductor (now part of NXP Semiconductors) is a fabless semiconductor company specializing in embedded processors, analog, and connectivity solutions for automotive, industrial, and networking markets.
The DSP56300 family was designed specifically for cost-sensitive, high-performance real-time signal processing in audio, motor control, and communications - emphasizing peripheral integration, deterministic interrupt response, and low-latency host interfacing.
FAQ
What is the maximum operating frequency of the XC56309VL100AR2?
The XC56309VL100AR2 is rated for a maximum core clock frequency of 100 MHz, achieved via its integrated PLL configured with appropriate multiplication factor and stable external reference clock. This enables sustained 200+ MIPS performance for real-time DSP workloads. The device's timing specifications assume 1.8 V core supply and ambient temperature ≤85°C; derating applies beyond these conditions. XC56309VL100AR2 must be operated within the absolute maximum ratings defined in Freescale's official datasheet to ensure reliability.
Does the XC56309VL100AR2 include on-chip non-volatile program memory?
No, the XC56309VL100AR2 does not integrate flash or EEPROM for program storage. It relies on external memory (e.g., parallel NOR flash or serial SPI flash) or bootloading via SCI/HI08 into its 128 KB on-chip RAM. The device includes a 2 KB bootstrap ROM that executes on reset to load initial code from SCI, HI08, or external memory mapped to Port A. XC56309VL100AR2 requires careful BOM planning for external storage and boot configuration pins.
How does the HI08 interface on the XC56309VL100AR2 operate with an external microcontroller?
The HI08 interface on the XC56309VL100AR2 provides an 8-bit parallel host port with handshake signals (HCS, HRD, HWR) compatible with 8080-style timing. An external microcontroller can read/write XC56309VL100AR2's internal registers and RAM via HCR/HSR-controlled transactions. The XC56309VL100AR2 supports polling, interrupt, and DMA-based host access modes - enabling efficient co-processing without shared memory arbitration or external FIFOs.
Can the XC56309VL100AR2 support simultaneous dual-channel audio streaming?
Yes, the XC56309VL100AR2 supports simultaneous dual-channel audio streaming using its two independent Enhanced Synchronous Serial Interfaces (ESSI0 and ESSI1). Each ESSI supports configurable frame sync, word length, and time-slot masking - allowing one interface to handle left-channel I²S and the other right-channel, or both to operate in TDM mode with distinct slot allocations. XC56309VL100AR2's 128 KB RAM enables double-buffered sample storage for glitch-free playback.
What debug capabilities does the XC56309VL100AR2 provide during development?
The XC56309VL100AR2 integrates a JTAG TAP controller and OnCE (On-Chip Emulation) module compliant with IEEE 1149.1, enabling non-intrusive real-time debugging including breakpoints, watchpoints, register inspection, and instruction trace without halting the core. Development tools such as CodeWarrior DSP IDE support full OnCE functionality. XC56309VL100AR2 requires proper JTAG connector layout (TCK/TMS/TDI/TDO/TRST) and pull-up/pull-down resistors per Freescale's hardware design guidelines.
XC56309VL100AR2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- DSP563xx
- Package/Case:
- 196-LBGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Fixed Point
- Interface:
- Host Interface, SSI, SCI
- Clock Rate:
- 100MHz
- Non-Volatile Memory:
- ROM (576B)
- On-Chip RAM:
- 24kB
- Voltage - I/O:
- 3.30V
- Voltage - Core:
- 3.30V
- Operating Temperature:
- -40°C ~ 105°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 196-LBGA (15x15)
XC56309VL100AR2 FAQ
1.How can I place an order for XC56309VL100AR2 through Aetrix?
Please submit a Request for Quotation (RFQ) for XC56309VL100AR2 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 XC56309VL100AR2 reliable?
The price and inventory of XC56309VL100AR2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC56309VL100AR2 is usually 5 days.
3.What payment methods are accepted for XC56309VL100AR2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC56309VL100AR2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC56309VL100AR2?
XC56309VL100AR2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC56309VL100AR2 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 XC56309VL100AR2?
For technical support, including XC56309VL100AR2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC56309VL100AR2 requirements.
6.How does Aetrix verify that XC56309VL100AR2 is sourced from the original manufacturer or authorized distributors?
All XC56309VL100AR2 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 XC56309VL100AR2 meets industry standards.
7.What is the process for return or replacement of XC56309VL100AR2?
All XC56309VL100AR2 units undergo pre-shipment inspection (PSI). If there is an issue with XC56309VL100AR2, 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 XC56309VL100AR2 part is unused and in its original packaging.
Return procedure for XC56309VL100AR2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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