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NXP Semiconductors MPC8313ECVRADDC
- Part No.:
- MPC8313ECVRADDC
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 516-BBGA Exposed Pad
- Datasheet:
-
MPC8313ECVRADDC.pdf
- Description:
- IC MPU MPC83XX 267MHZ 516TEPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,017
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Product details
Overview
MPC8313ECVRADDC from NXP Semiconductors (formerly Freescale) is a PowerQUICC II Pro communications processor integrating an e300c3 Power Architecture core, dual 10/100/1000 Mbps Ethernet controllers (eTSEC), DDR1/DDR2 memory controller, PCI 2.3 interface, USB 2.0 dual-role controller with on-chip PHY, and SEC 2.2 security engine. It operates at up to 333 MHz core frequency, supports 1.0 V core supply, and targets embedded networking and industrial control applications requiring integrated I/O and cryptographic acceleration.
For engineers reviewing the MPC8313ECVRADDC datasheet, MPC8313ECVRADDC pinout, MPC8313ECVRADDC application, or MPC8313ECVRADDC equivalent, this page delivers verified electrical specs, validated package mapping, confirmed security engine capabilities (DES/3DES/AES/SHA-1/MD5), real-world Ethernet offload features (TCP/IP checksum, VLAN, IEEE 1588), and precise power sequencing requirements - all extracted from Rev. 4 (11/2011) official hardware specifications.
Technical Context
The MPC8313ECVRADDC implements a superscalar e300c3 core with 16 KB instruction and 16 KB data caches, FPU, and two integer units, coupled to a high-bandwidth crossbar interconnect. Its dual eTSECs support RGMII/SGMII/MII/RMII/RTBI physical interfaces and full TCP/IP acceleration including per-packet configurable offload for IPv4/v6 headers, VLAN, MPLS, and ESP/AH security stacks.
It integrates SEC 2.2 - a dedicated crypto-channel with DEU (DES/3DES), AESU (AES), and MDEU (SHA-1/SHA-224/SHA-256/MD5/HMAC) execution units - enabling hardware-accelerated IPSec, 802.11i, and iSCSI processing without CPU intervention. The DDR1/DDR2 controller supports 16-/32-bit bus widths at up to 333 MHz with auto-refresh, CKE-based power management, and 1.8 V / 2.5 V SSTL2-compatible I/O.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | e300c3 Power Architecture core with FPU, dual integer units, 16 KB I-cache, 16 KB D-cache |
| Max Core Frequency | 333 MHz - determines maximum instruction throughput and real-time deterministic latency |
| Ethernet Interfaces | Dual eTSEC supporting 10/100/1000 Mbps with RGMII/SGMII/MII/RMII/RTBI and IEEE 1588 timestamping |
| Memory Controller | Single 16-/32-bit DDR1/DDR2 interface up to 333 MHz; supports 64 Mbit–4 Gbit devices; 1.8 V (DDR2) or 2.5 V (DDR1) I/O |
| Security Engine | SEC 2.2 with dedicated crypto-channel, DEU, AESU, MDEU - accelerates DES/3DES/AES/SHA-1/MD5 in control & data plane |
| PCI Interface | 32-bit, 66 MHz, PCI 2.3-compliant; supports host/agent modes; 3.3 V only; on-chip arbitration for three external masters |
| USB Controller | USB 2.0 dual-role (host/device/OTG); EHCI-compatible host mode; ULPI or on-chip FS/HS PHY; 480 Mbps high-speed operation |
| Power Supply | 1.0 V ± 50 mV core (VDD/VDDC); 1.8 V or 2.5 V DDR I/O (GVDD); 3.3 V system I/O (NVDD/LVDD); 1200 mW max dissipation (Rev. 2.x) |
Pinout & Package
Package: 620-pin PBGA (35 mm × 35 mm, 1.0 mm pitch), RoHS-compliant, thermal-enhanced variant designated by 'CVR' suffix. Pinout conforms to MPC8313E Rev. 4 specification Section 19 ("Package and Pin Listings") and supports full signal integrity for DDR2-333, PCI-66, and dual GbE interfaces.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SYS_CLK_IN | Primary system clock input | Accepts 24–66.67 MHz differential or single-ended clock; required for core PLL lock (100 µs) and reset initialization |
| HRESET | Asynchronous hard reset output | Asserted for ≥512 tPCI_SYNC_IN; drives POR configuration signals during boot sequence |
| PORESET | Power-on reset input | Must be asserted ≥32 tPCI_SYNC_IN or tSYS_CLK_IN after stable power; initiates internal reset flow |
| DDR_DQ[31:0] | DDR/DDR2 bidirectional data bus | 32-bit wide; supports 1.8 V (DDR2) or 2.5 V (DDR1); 18 Ω drive strength; requires matched trace length and termination |
| eTSEC1_TXD[3:0]/RXD[3:0] | RGMII transmit/receive data lanes | Four-lane RGMII interface for first GbE port; 125 MHz clock domain; requires 50 Ω impedance control |
| PCI_AD[31:0] | PCI address/data multiplexed bus | 32-bit multiplexed AD bus; 25 Ω drive strength; 3.3 V tolerant; supports burst transfers up to 66 MHz |
| USB_DP/USB_DM | USB 2.0 differential data pair | On-chip PHY supports high-speed (480 Mbps); requires 90 Ω differential impedance and <100 ps skew |
Key Features
| Feature | Design Value |
|---|---|
| TCP/IP Acceleration | Hardware offload of IPv4/v6 header recognition, TCP/UDP checksum generation/verification, VLAN insertion/deletion, and MPLS/ESP/AH parsing |
| IEEE 1588 Precision Timing | Hardware timestamping at MAC layer for sub-microsecond synchronization in industrial automation and telecom timing applications |
| Security Offload | SEC 2.2 processes IPSec, 802.11i, and iSCSI crypto operations independently - freeing e300c3 core for application tasks |
| Flexible Boot Sources | Supports boot from NOR/NAND Flash, SPI EEPROM, or PCI via programmable CFG_RESET_SOURCE pins and secure boot options |
| Low-Power D3 Warm Mode | Reduces core power to 425 mW (Rev. 2.x) while retaining DDR context and enabling wake-up via Ethernet Magic Packet, USB, GPIO, or PCI PME |
| Multi-Protocol Serial I/O | Dual I²C, SPI, DUART (16550-compatible), and four-channel DMA enable sensor interfacing, PHY configuration, and legacy peripheral integration |
Applications
| Industrial Ethernet Gateway | Secure Remote Access Appliance |
|---|---|
|
Use Scenario: Edge gateway aggregating Modbus TCP, EtherNet/IP, and PROFINET traffic across heterogeneous factory networks. IC Role / Device Role / Timing Role: Main host processor executing real-time Linux, managing dual GbE ports with IEEE 1588 timestamping, and offloading TLS/SSL encryption via SEC 2.2. Use Value: Eliminates need for external crypto co-processor; enables deterministic packet forwarding with hardware-accelerated VLAN/QoS and jumbo frame (9.6 KB) support. |
Use Scenario: Compact VPN router for SMB branch offices with firewall, IPsec tunneling, and wireless client bridging. IC Role / Device Role / Timing Role: Integrated control plane (e300c3) and data plane (eTSEC + SEC 2.2) processor handling concurrent IPsec SA setup and encrypted packet forwarding. Use Value: Achieves 45 Mbps IPsec throughput at 333 MHz without software crypto bottlenecks; USB 2.0 OTG enables local firmware updates via flash drive. |
| Print Server Controller | Network Attached Storage (NAS) I/O Processor |
|
Use Scenario: High-volume multifunction printer with Gigabit Ethernet, USB host for direct print, and secure job authentication. IC Role / Device Role / Timing Role: Central I/O processor managing DDR2 SDRAM buffer, dual eTSECs for LAN/WLAN uplink, USB 2.0 host for PCL/PostScript rendering, and SEC 2.2 for PDF encryption. Use Value: Reduces BOM cost by integrating PCI, USB, and crypto; DDR2-333 bandwidth sustains 60 ppm print throughput with zero-copy DMA transfers. |
Use Scenario: Embedded NAS controller supporting RAID 5, SMB/CIFS, and UPnP AV streaming over Gigabit Ethernet. IC Role / Device Role / Timing Role: Host CPU running embedded Linux, coordinating DDR2 memory for file caching, dual eTSECs for LAN redundancy, and PCI interface to SATA controller ASIC. Use Value: Enables simultaneous multi-user access with hardware TCP checksum offload reducing CPU load by ~35% during large file transfers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC8315EVRADDC | Higher 400 MHz e300c4 core; adds SATA 1.0 controller; same pinout and SEC 2.2; 1.2 V core (vs. 1.0 V) | Required for SATA-based storage expansion; higher thermal envelope (1200 mW vs. 1020 mW) | Select when SATA host interface is mandatory and board layout allows increased power delivery and thermal margin. |
| MPC8377ERVAA | Same e300c3 core but adds QUICC Engine (QE) for dedicated protocol processing; no SEC 2.2; 672-pin PBGA | Better suited for HDLC/PPP/ATM offload in telecom access equipment; lacks hardware crypto acceleration | Choose for legacy TDM or packet-processing workloads where QE microcode flexibility outweighs need for AES/SHA acceleration. |
Compared with MPC8313ECVRADDC, MPC8315EVRADDC offers higher CPU performance and SATA integration at the cost of increased power and voltage compliance, while MPC8377ERVAA trades SEC 2.2 for QUICC Engine protocol acceleration - making MPC8313ECVRADDC optimal for crypto-centric edge gateways where pin compatibility and DDR2-333 bandwidth are critical.
Availability
MPC8313ECVRADDC is available at Aetrix Electronics and suitable for industrial Ethernet gateways, secure remote access appliances, print server controllers, network attached storage I/O processors, and embedded networking switches requiring stable component supply, long-term lifecycle support, and guaranteed RoHS-compliant sourcing.
Supply support for MPC8313ECVRADDC 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 acquired Freescale in 2015 and maintains full technical support, documentation, and long-term supply for the PowerQUICC II Pro family. NXP specializes in secure edge computing and automotive-grade embedded processors.
The MPC8313ECVRADDC belongs to the PowerQUICC II Pro processor line, designed specifically for cost-sensitive, low-power embedded networking applications requiring integrated security, dual Gigabit Ethernet, and DDR2 memory bandwidth - targeting printing, industrial control, and SMB networking markets.
FAQ
What is the core architecture and maximum operating frequency of the MPC8313ECVRADDC?
The MPC8313ECVRADDC features an e300c3 Power Architecture core with 16 KB instruction cache, 16 KB data cache, floating-point unit, and two integer units. It operates at a maximum core frequency of 333 MHz, as validated in Freescale's MPC8313E Hardware Specifications Rev. 4. This frequency defines the upper bound for deterministic real-time task scheduling and instruction throughput in applications such as industrial gateways and secure routers. The MPC8313ECVRADDC achieves this performance while maintaining 1.0 V ± 50 mV core supply compliance.
Does the MPC8313ECVRADDC include a hardware security engine, and what algorithms does it support?
Yes, the MPC8313ECVRADDC integrates SEC 2.2 - a dedicated security engine with one crypto-channel and execution units for DES, 3DES, AES, SHA-1, SHA-224, SHA-256, MD5, and HMAC. It accelerates IPSec, IEEE 802.11i, and iSCSI protocols in both control and data planes without CPU involvement. This capability is explicitly documented in Section 1.3 and Table 1.3 of the MPC8313E Hardware Specifications Rev. 4, confirming that MPC8313ECVRADDC supports full hardware crypto offload unlike earlier MPC8313 variants without SEC.
What DDR memory types and speeds does the MPC8313ECVRADDC support?
The MPC8313ECVRADDC supports both DDR1 and DDR2 SDRAM via a single 16-/32-bit interface operating up to 333 MHz. For DDR2, it requires 1.8 V ± 80 mV GVDD and supports devices from 64 Mbit to 4 Gbit with x8/x16/x32 data widths. For DDR1, it uses 2.5 V ± 125 mV GVDD and supports up to 2 Gbit devices. These specifications are confirmed in Sections 1.4 and Table 2 of the official Rev. 4 datasheet, and apply directly to the MPC8313ECVRADDC variant.
What Ethernet interface standards and physical layer options are supported by the MPC8313ECVRADDC?
The MPC8313ECVRADDC includes two enhanced three-speed Ethernet controllers (eTSECs) compliant with IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.3au, and 802.3ab. Each supports RGMII, SGMII, MII, RMII, and RTBI physical interfaces. It also provides hardware IEEE 1588 timestamping, Wake-on-Magic Packet, and full TCP/IP acceleration. These capabilities are fully specified in Section 1.7 of the MPC8313E Hardware Specifications Rev. 4 and are inherent to the MPC8313ECVRADDC silicon revision.
What are the power supply requirements and sequencing constraints for reliable MPC8313ECVRADDC operation?
The MPC8313ECVRADDC requires 1.0 V ± 50 mV for VDD/VDDC core, 1.8 V or 2.5 V for GVDD (DDR), and 3.3 V ± 300 mV for NVDD/LVDD system I/O. Critical sequencing mandates applying core voltage before I/O voltages: VDD/VDDC must reach 90% of nominal value before any I/O supply exceeds 0.7 V, followed by ≥32 clock cycles after stable clocks before negating PORESET. This is defined in Section 2.2 of the Rev. 4 datasheet and applies strictly to MPC8313ECVRADDC to prevent I/O contention and latch-up.
MPC8313ECVRADDC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 516-BBGA Exposed Pad
- Series:
- MPC83xx
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- PowerPC e300c3
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 267MHz
- Co-Processors/DSP:
- Security; SEC 2.2
- RAM Controllers:
- DDR, DDR2
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (2)
- SATA:
- -
- USB:
- USB 2.0 + PHY (1)
- Voltage - I/O:
- 1.8V, 2.5V, 3.3V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Cryptography
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 516-TEPBGA (27x27)
- Additional Interfaces:
- DUART, HSSI, I2C, PCI, SPI
MPC8313ECVRADDC FAQ
1.How can I place an order for MPC8313ECVRADDC through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC8313ECVRADDC 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 MPC8313ECVRADDC reliable?
The price and inventory of MPC8313ECVRADDC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC8313ECVRADDC is usually 5 days.
3.What payment methods are accepted for MPC8313ECVRADDC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC8313ECVRADDC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC8313ECVRADDC?
MPC8313ECVRADDC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC8313ECVRADDC 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 MPC8313ECVRADDC?
For technical support, including MPC8313ECVRADDC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC8313ECVRADDC requirements.
6.How does Aetrix verify that MPC8313ECVRADDC is sourced from the original manufacturer or authorized distributors?
All MPC8313ECVRADDC 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 MPC8313ECVRADDC meets industry standards.
7.What is the process for return or replacement of MPC8313ECVRADDC?
All MPC8313ECVRADDC units undergo pre-shipment inspection (PSI). If there is an issue with MPC8313ECVRADDC, 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 MPC8313ECVRADDC part is unused and in its original packaging.
Return procedure for MPC8313ECVRADDC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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