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NXP Semiconductors MPC8306SVMABDCA
- Part No.:
- MPC8306SVMABDCA
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 369-LFBGA
- Datasheet:
-
MPC8306SVMABDCA.pdf
- Description:
- IC MPU MPC83XX 133MHZ 369BGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,663
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Product details
Overview
MPC8306SVMABDCA from NXP Semiconductors (formerly Freescale) is a PowerQUICC II Pro integrated communications processor featuring an e300c3 Power Architecture core (133–333 MHz), dual 10/100 Mbps Ethernet via MII/RMII, five unified communication controllers (UCCs), and a 16-bit DDR2 SDRAM controller supporting up to 266 MHz data rate. It targets residential gateways, industrial control systems, and test & measurement equipment requiring programmable protocol offload and deterministic real-time I/O.
For engineers reviewing the MPC8306SVMABDCA datasheet, MPC8306SVMABDCA pinout, MPC8306SVMABDCA application, or MPC8306SVMABDCA equivalent, key selection criteria include its QUICC Engine–based HDLC/TDM support, DDR2 timing compliance at 1.8 V, USB 2.0 dual-role capability, and 56 GPIO pins with interrupt capability - all within a 484-pin PBGA package rated for 0–105 °C junction temperature.
Technical Context
The MPC8306SVMABDCA integrates a superscalar e300c3 core with separate 16 KB instruction and data caches, dual integer units, and hardware debug features, clocked independently via dedicated PLL. Its QUICC Engine block contains a 32-bit RISC controller executing from 48 KB IRAM, managing five UCCs for concurrent protocol handling including Ethernet, HDLC, and TDM.
Memory subsystem includes a 16-bit DDR2 controller supporting 14 address lines, auto-refresh, CKE-based power management, and up to 16 open pages; the enhanced local bus controller supports boot from NOR/NAND Flash with eight chip selects and configurable protocol engines (GPCM/UPM/FCM).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | e300c3 Power Architecture core, superscalar 4-stage pipeline, software-compatible with MPC603e family |
| CPU Frequency Range | 133–333 MHz; enables scalable performance for embedded networking tasks without external frequency synthesis |
| DDR2 Interface | 16-bit data bus, 266 MHz max data rate, 1.8 V I/O, supports up to 512 MB total capacity across two chip selects |
| Ethernet Support | Two 10/100 Mbps MII/RMII ports; each UCC configurable for MAC-layer processing, reducing host CPU load |
| Communication Peripherals | Five UCCs supporting HDLC (≤10 Mbps), TDM (128 channels @ 64 kbps), USB 2.0 HS host/device/OTG, dual DUART, dual I²C, SPI, and JTAG |
| Power Supply Requirements | VDD = 1.0 V ±50 mV (core), GVDD = 1.8 V ±100 mV (DDR2), OVDD = 3.3 V ±300 mV (I/O); no strict power-up sequencing required but VDD-first recommended |
| Thermal Rating | 0–105 °C junction temperature; validated for industrial ambient operation with appropriate PCB thermal design |
Pinout & Package
The MPC8306SVMABDCA is housed in a 484-ball plastic ball grid array (PBGA) package with 1.0 mm ball pitch, designed for surface-mount assembly and thermal dissipation in compact networking modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SYS_CLK_IN | Primary system clock input | Accepts 24–66.67 MHz single-ended clock; rise/fall time ≤2.8 ns; jitter ≤±150 ps; drives internal PLLs for core, CSB, and QUICC Engine domains |
| HRESET | Hard reset input | Asynchronous active-low signal requiring ≥32 SYS_CLK_IN cycles assertion to initiate full chip reset sequence |
| PORESET | Power-on reset input | Synchronous reset triggered after stable clock applied; requires ≥32 SYS_CLK_IN cycles with PORESET asserted before deassertion |
| MCK / MCK | DDR2 memory clock pair | Differential 133 MHz clock output driving DDR2 SDRAM; skew between MCK and MDQS limited to ±0.6 ns for timing closure |
| MDQ[15:0] | DDR2 bidirectional data bus | 16-bit data interface with setup/hold relative to MDQS; supports 266 MT/s transfers with tDDKHDS ≥0.9 ns and tDDKLDX ≤1100 ps |
| UCC1_TX / UCC1_RX | First unified communication controller serial I/O | Configurable for MII/RMII, HDLC, or TDM; supports full-duplex 10/100 Mbps Ethernet when assigned to MII mode |
Key Features
| Feature | Design Value |
|---|---|
| QUICC Engine block | 32-bit RISC controller with 48 KB IRAM and 16 KB multiuser RAM enables offloading of protocol stacks (HDLC, TDM, Ethernet) from main CPU |
| DDR2 SDRAM controller | Programmable timing, on-the-fly CKE power gating, and 16 simultaneous open page support optimize memory bandwidth and reduce dynamic power |
| Enhanced local bus controller (eLBC) | Eight chip selects with GPCM/UPM/FCM engines allow boot from parallel NOR/NAND Flash and direct interfacing to legacy peripherals without glue logic |
| USB 2.0 dual-role controller | Supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps in host mode only) operation for flexible peripheral connectivity |
| Integrated programmable interrupt controller (IPIC) | Six priority groups, unique vector per source, and compatibility with MPC8260 simplify real-time interrupt handling in multitask environments |
Applications
| Residential Gateway | Industrial Control System |
|---|---|
|
Use Scenario: Integrated broadband router combining DSL/cable modem termination, firewall, VoIP gateway, and Wi-Fi access point functions. IC Role / Device Role / Timing Role: Main system controller executing Linux OS, managing dual Ethernet interfaces, running QUICC Engine–offloaded HDLC for PSTN line cards, and controlling DDR2-based packet buffering. Use Value: Single-chip integration reduces BOM count and board area while enabling concurrent protocol processing - critical for cost-sensitive consumer CPE. |
Use Scenario: Programmable logic controller (PLC) or remote I/O module requiring deterministic fieldbus communication and local HMI support. IC Role / Device Role / Timing Role: Real-time processor handling Modbus TCP over Ethernet, CAN-to-serial bridging via UCCs, and local display/keyboard I/O through GPIO and DUART. Use Value: Hardware-accelerated TDM and HDLC enable precise timing for industrial protocols; 56 GPIO pins support direct sensor/actuator interfacing without expansion ICs. |
| Test & Measurement Instrument | Network Edge Appliance |
|
Use Scenario: Portable spectrum analyzer or protocol analyzer needing high-speed data capture, real-time signal processing, and USB host connectivity for storage. IC Role / Device Role / Timing Role: Host processor running RTOS, coordinating DDR2-based acquisition buffers, USB 2.0 HS host for flash drive logging, and dual I²C buses for sensor calibration and FPGA configuration. Use Value: USB 2.0 dual-role eliminates need for separate host controller; QUICC Engine handles synchronous serial capture (e.g., SPI-based ADC streams) without CPU intervention. |
Use Scenario: Secure SD-WAN edge appliance performing IPsec encryption, QoS shaping, and WAN failover across multiple broadband links. IC Role / Device Role / Timing Role: Security-aware communications processor running OpenWrt, using QUICC Engine for crypto-accelerated packet forwarding and eLBC for secure boot from NAND Flash. Use Value: Hardware-based IPsec offload via QUICC Engine maintains line-rate throughput at 100 Mbps; DDR2 controller ensures low-latency packet buffering for traffic shaping. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar integrated communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC8308SVJABDCA | Higher-performance variant: 400 MHz e300c3 core, additional UCC (6 total), 32-bit DDR2 interface, integrated security engine (SEC) | Required for applications needing >333 MHz CPU throughput, >266 MT/s DDR2 bandwidth, or hardware AES/SHA acceleration | Select MPC8308SVJABDCA when scaling beyond MPC8306SVMABDCA's 333 MHz/266 MT/s limits or adding cryptographic processing |
| MPC8309SVJABDCA | Extended temperature grade (–40 to 125 °C), same core/UCC count as MPC8306SVMABDCA but with enhanced thermal packaging and qualification | Necessary for under-hood automotive or harsh-environment industrial deployments where 105 °C junction limit is insufficient | Choose MPC8309SVJABDCA only when extended temperature operation is mandatory; otherwise MPC8306SVMABDCA offers optimal cost/performance for commercial/industrial use |
Compared with MPC8306SVMABDCA, MPC8308SVJABDCA delivers higher compute and memory bandwidth for next-generation edge routing, while MPC8309SVJABDCA provides extended thermal reliability without architectural changes - making both viable alternatives depending on performance or environmental requirements.
Availability
MPC8306SVMABDCA is available at Aetrix Electronics and suitable for residential gateways, industrial control systems, and test & measurement instruments requiring stable component supply, long-term lifecycle support, and traceable sourcing for production programs.
Supply support for MPC8306SVMABDCA 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
NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, and IoT applications, with deep heritage in Power Architecture technology.
The MPC8306SVMABDCA belongs to the PowerQUICC II Pro family, designed specifically for cost-sensitive, highly integrated communications processors in networking edge devices where protocol flexibility, real-time I/O, and power efficiency are critical.
FAQ
What is the maximum DDR2 SDRAM data rate supported by the MPC8306SVMABDCA?
The MPC8306SVMABDCA supports a maximum DDR2 SDRAM data rate of 266 MT/s (133 MHz clock frequency) using its 16-bit interface. This is achieved with GVDD = 1.8 V ±100 mV and validated timing margins including tDDKHDS ≥0.9 ns setup and tDDKLDX ≤1100 ps hold relative to MDQS. The controller supports up to two physical banks and auto-refresh for reliable operation in embedded systems.
Does the MPC8306SVMABDCA support USB device and host modes simultaneously?
Yes, the MPC8306SVMABDCA includes a USB 2.0 dual-role controller that supports simultaneous host and device operation in OTG (On-The-Go) mode. It complies with USB 2.0 specification and operates at high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps, host-only). The ULPI interface enables direct connection to transceivers without external PHY components.
How many Ethernet interfaces does the MPC8306SVMABDCA provide, and what are their physical layer options?
The MPC8306SVMABDCA provides two independent 10/100 Mbps Ethernet interfaces via its five unified communication controllers (UCCs). Each interface supports MII and RMII physical layer connections, allowing direct attachment to external PHYs or simplified board layout with reduced pin count. Configuration is software-defined per UCC, enabling flexible assignment of Ethernet, HDLC, or TDM roles.
What is the function of the QUICC Engine block in the MPC8306SVMABDCA?
The QUICC Engine block in the MPC8306SVMABDCA is a dedicated 32-bit RISC coprocessor with 48 KB instruction RAM and 16 KB multiuser RAM, designed to offload communication protocol processing from the main e300c3 CPU. It manages five UCCs for concurrent execution of Ethernet MAC, HDLC framing, TDM channelization, and serial interface control - reducing host CPU load and improving real-time determinism.
Is the MPC8306SVMABDCA pin-compatible with other members of the PowerQUICC II Pro family?
No, the MPC8306SVMABDCA is not pin-compatible with other PowerQUICC II Pro processors such as MPC8308 or MPC8309. While sharing architectural similarities and software compatibility, it uses a unique 484-ball PBGA package with distinct ball mapping optimized for its specific peripheral set and memory interface. Board redesign is required when migrating to higher-pin-count variants.
MPC8306SVMABDCA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 369-LFBGA
- Series:
- MPC83xx
- Packaging:
- Tray
- Product Status:
- Obsolete
- Core Processor:
- PowerPC e300c3
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 133MHz
- Co-Processors/DSP:
- Communications; QUICC Engine
- RAM Controllers:
- DDR2
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100Mbps (3)
- SATA:
- -
- USB:
- USB 2.0 (1)
- Voltage - I/O:
- 1.8V, 3.3V
- Operating Temperature:
- 0°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 369-PBGA (19x19)
- Additional Interfaces:
- DUART, I2C, SPI, TDM
MPC8306SVMABDCA FAQ
1.How can I place an order for MPC8306SVMABDCA through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC8306SVMABDCA 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 MPC8306SVMABDCA reliable?
The price and inventory of MPC8306SVMABDCA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC8306SVMABDCA is usually 5 days.
3.What payment methods are accepted for MPC8306SVMABDCA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC8306SVMABDCA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC8306SVMABDCA?
MPC8306SVMABDCA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC8306SVMABDCA 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 MPC8306SVMABDCA?
For technical support, including MPC8306SVMABDCA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC8306SVMABDCA requirements.
6.How does Aetrix verify that MPC8306SVMABDCA is sourced from the original manufacturer or authorized distributors?
All MPC8306SVMABDCA 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 MPC8306SVMABDCA meets industry standards.
7.What is the process for return or replacement of MPC8306SVMABDCA?
All MPC8306SVMABDCA units undergo pre-shipment inspection (PSI). If there is an issue with MPC8306SVMABDCA, 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 MPC8306SVMABDCA part is unused and in its original packaging.
Return procedure for MPC8306SVMABDCA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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