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NXP Semiconductors MPC8377VRAGDA
- Part No.:
- MPC8377VRAGDA
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 689-BBGA Exposed Pad
- Datasheet:
-
MPC8377VRAGDA.pdf
- Description:
- IC MPU MPC83XX 400MHZ PBGA689
- Quantity:
- Payment:
- Shipping:
Inventory:1,968
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Product details
Overview
MPC8377VRAGDA from NXP (formerly Freescale) is a PowerQUICC® II Pro system-on-chip (SoC) featuring an e300 core built on Power Architecture®, dual Gigabit Ethernet controllers, integrated PCI Express® (x1/x2), and dual SATA 2.0 (3.0 Gbps) controllers - designed for wireless access points, SMB routers, and network-attached storage systems.
For engineers reviewing the MPC8377VRAGDA datasheet, MPC8377VRAGDA pinout, MPC8377VRAGDA application, or MPC8377VRAGDA equivalent, key selection criteria include its 800 MHz e300 CPU speed, DDR2 memory controller support up to 400 MHz, RGMII/SGMII Ethernet interface options, SATA II PHY integration, and optional security engine availability (E-suffix variants only).
Technical Context
The MPC8377VRAGDA implements a 32-bit superscalar e300 core with dual integer units and a floating-point unit, operating at 400–800 MHz with 32 KB L1 instruction and data cache (parity-protected). It supports software compatibility with legacy 603e-based PowerQUICC platforms.
Its integrated fabric includes a PCI Express 1.0a controller supporting x1 or x2 lane configurations, two SATA 2.0 controllers (1.5/3.0 Gbps with embedded PHY), and a 32/64-bit DDR1/2 memory controller running up to 400 MHz data rate - all co-located on-die to reduce external component count and board complexity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | e300 superscalar core, Power Architecture v2.03 compliant, 400–800 MHz operation |
| L1 Cache | 32 KB instruction + 32 KB data cache, both with parity error detection |
| Memory Interface | 32/64-bit DDR1/DDR2 controller, up to 400 MHz data rate (800 MT/s) |
| Ethernet | Dual 10/100/1000 Mbps MACs with RGMII, SGMII, RMII, MII, RTBI support |
| PCI Express | Two lanes configurable as 2×x1 or 1×x2, PCIe Rev 1.0a compliant |
| SATA | Two independent SATA 2.0 controllers with integrated PHY, 1.5/3.0 Gbps data rates |
| Security Engine | Not present in MPC8377VRAGDA (E-suffix required; this part lacks 'E') |
Pinout & Package
Package: 689-ball Thin Enhanced Plastic Ball Grid Array (Te PBGA), 27 mm × 27 mm, 1.0 mm ball pitch, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CLKIN | Primary clock input | Accepts differential or single-ended 33–100 MHz reference clock for system timing |
| RST_IN | Asynchronous reset input | Active-low signal initiating full chip reset including e300 core and all peripherals |
| DDR_DQ[63:0] | DDR data bus | 64-bit bidirectional data interface for DDR1/DDR2 SDRAM (or 32-bit when configured) |
| ETH0_TXD[3:0] | Gigabit Ethernet 0 transmit data | 4-bit nibble of RGMII transmit data path; requires matched trace length to ETH0_TX_CTL |
| SATA0_TXP/N | SATA 0 differential transmit pair | Embedded SATA PHY output driving host-side SATA cable; supports 1.5/3.0 Gbps |
| PCIe_CLK_P/N | PCI Express reference clock | 100 MHz differential clock input for PCIe link synchronization and timing recovery |
Key Features
| Feature | Design Value |
|---|---|
| Power Architecture e300 core | Enables binary compatibility with legacy 603e-based firmware and toolchains without recompilation |
| Dual SATA 2.0 with PHY | Eliminates need for external SATA bridge chips in NAS and printer storage subsystems |
| PCI Express x1/x2 flexibility | Allows scalable expansion for wireless baseband or USB 3.0 companion chips via single-lane or dual-lane topology |
| RGMII/SGMII Ethernet MACs | Supports direct connection to low-cost PHYs or optical SFP modules without glue logic |
| DDR2 memory controller | Enables cost-effective 400–800 MT/s memory bandwidth using commodity DDR2 SO-DIMMs |
Applications
| Wireless Access Point | SMB Router |
|---|---|
Use Scenario: Concurrent 802.11n/ac client handling with QoS-aware traffic shaping and VLAN routing. IC Role / Device Role / Timing Role: Main SoC executing Linux-based OpenWrt firmware, managing radio coexistence, packet forwarding, and NAT acceleration. Use Value: Dual Gigabit Ethernet and PCIe enable simultaneous WAN/LAN switching and Wi-Fi chipset interfacing without external switch ICs. | Use Scenario: Multi-WAN failover with VoIP prioritization, firewall state tracking, and dynamic DNS updates. IC Role / Device Role / Timing Role: Central control processor coordinating traffic inspection, SIP signaling, and hardware-accelerated encryption (if E-version used). Use Value: Integrated DDR2 controller and dual Ethernet MACs reduce BOM cost and PCB layer count versus discrete CPU+switch solutions. |
| Network-Attached Storage | Enterprise Printer Controller |
Use Scenario: RAID 1/5 file serving over SMB/CIFS and NFS with UPnP media streaming. IC Role / Device Role / Timing Role: Host controller managing SATA HDDs, USB mass storage, and network protocol stacks. Use Value: Two native SATA 2.0 ports with PHY eliminate SATA bridge ICs and simplify thermal design in fanless enclosures. | Use Scenario: High-speed raster image processing, PostScript/PCL interpretation, and duplex scanning coordination. IC Role / Device Role / Timing Role: Application processor running real-time OS, controlling print engine timing, and buffering raster data in DDR2. Use Value: PCIe x2 interface supports high-bandwidth connection to FPGA-based image pipeline or ASIC video encoder. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SoC-based networking applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC8378VRAGDA | Includes two SATA 2.0 controllers (same as MPC8377VRAGDA), but adds PCIe x2 + x1 configuration (vs. x1 + x1); no security engine | Better suited for designs requiring asymmetric PCIe expansion (e.g., one slot for Wi-Fi, one for SSD) | Select MPC8378VRAGDA if dual independent PCIe links are needed; otherwise MPC8377VRAGDA offers identical SATA/Ethernet/DDR2 capability at lower pin-count complexity |
| MPC8379VRAGDA | Same e300 core and memory/peripheral specs, but includes 4× SATA 2.0 ports (vs. 2×) and no PCIe; no security engine | Targeted at multi-drive NAS or DVR platforms where SATA port count outweighs PCIe need | Choose MPC8379VRAGDA only when ≥4 native SATA channels are mandatory; MPC8377VRAGDA retains PCIe flexibility for I/O expansion |
Compared with MPC8378VRAGDA and MPC8379VRAGDA, the MPC8377VRAGDA balances SATA count, PCIe lane allocation, and peripheral integration for mid-tier SMB gateways - offering optimal cost-per-Gbps in dual-GbE + dual-SATA use cases without over-provisioning unused interfaces.
Availability
MPC8377VRAGDA is available at Aetrix Electronics and suitable for wireless access points, SMB routers, and network-attached storage systems requiring stable component supply across extended production lifecycles.
Supply support for MPC8377VRAGDA 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 company formed from the spin-off of Freescale Semiconductor and Philips' semiconductor division, specializing in secure connectivity and infrastructure solutions.
The MPC8377VRAGDA belongs to the PowerQUICC® II Pro family - engineered for cost-sensitive, highly integrated networking and storage edge devices where CPU performance, interface density, and power efficiency must coexist within tight PCB area constraints.
FAQ
Does MPC8377VRAGDA include an integrated security engine?
No, MPC8377VRAGDA does not include the integrated security engine. Only device variants with an "E" suffix (e.g., MPC8377EVRAGDA) contain the public-key, AES, DES/3DES, SHA, and ARC4 execution units. The MPC8377VRAGDA is functionally identical to the non-E version in all other respects, including CPU, memory, Ethernet, SATA, and PCIe capabilities.
What package type and ball count does MPC8377VRAGDA use?
MPC8377VRAGDA uses a 689-ball Thin Enhanced Plastic Ball Grid Array (Te PBGA) package measuring 27 mm × 27 mm with 1.0 mm ball pitch. This package is RoHS-compliant and thermally optimized for convection-cooled embedded applications, supporting standard reflow profiles for lead-free assembly.
Which Ethernet interface modes are supported by MPC8377VRAGDA?
MPC8377VRAGDA supports RGMII, SGMII, RMII, MII, and RTBI for both of its Gigabit Ethernet MACs. RGMII is commonly used for direct connection to low-cost PHYs, while SGMII enables fiber or SFP module interfacing without external SerDes. Mode selection is configured via strap pins and register settings at boot.
Can MPC8377VRAGDA boot directly from NAND flash memory?
Yes, MPC8377VRAGDA supports booting directly from NAND flash via its enhanced local bus controller, which includes dedicated NAND flash timing control and ECC generation logic. This eliminates the need for external boot ROM or SPI flash in cost-sensitive designs, and supports common ONFI 1.0/2.0 NAND devices with 8-bit or 16-bit data buses.
What DDR memory standards and speeds does MPC8377VRAGDA support?
MPC8377VRAGDA supports both DDR1 and DDR2 SDRAM with a configurable 32-bit or 64-bit interface, operating at data rates up to 400 MHz (800 MT/s). It implements full JEDEC-compliant timing, on-die termination control, and programmable read/write leveling - enabling reliable operation with commercial-grade DDR2-800 SO-DIMMs in industrial temperature ranges.
MPC8377VRAGDA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 689-BBGA Exposed Pad
- Series:
- MPC83xx
- Packaging:
- Tray
- Product Status:
- Obsolete
- Core Processor:
- PowerPC e300c4s
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 400MHz
- Co-Processors/DSP:
- -
- RAM Controllers:
- DDR, DDR2
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (2)
- SATA:
- SATA 3Gbps (2)
- USB:
- USB 2.0 + PHY (1)
- Voltage - I/O:
- 1.8V, 2.5V, 3.3V
- Operating Temperature:
- 0°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 689-TEPBGA II (31x31)
- Additional Interfaces:
- DUART, I2C, MMC/SD, PCI, SPI
MPC8377VRAGDA FAQ
1.How can I place an order for MPC8377VRAGDA through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC8377VRAGDA 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 MPC8377VRAGDA reliable?
The price and inventory of MPC8377VRAGDA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC8377VRAGDA is usually 5 days.
3.What payment methods are accepted for MPC8377VRAGDA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC8377VRAGDA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC8377VRAGDA?
MPC8377VRAGDA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC8377VRAGDA 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 MPC8377VRAGDA?
For technical support, including MPC8377VRAGDA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC8377VRAGDA requirements.
6.How does Aetrix verify that MPC8377VRAGDA is sourced from the original manufacturer or authorized distributors?
All MPC8377VRAGDA 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 MPC8377VRAGDA meets industry standards.
7.What is the process for return or replacement of MPC8377VRAGDA?
All MPC8377VRAGDA units undergo pre-shipment inspection (PSI). If there is an issue with MPC8377VRAGDA, 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 MPC8377VRAGDA part is unused and in its original packaging.
Return procedure for MPC8377VRAGDA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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