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NXP Semiconductors MPC8358EVRAGDDA
- Part No.:
- MPC8358EVRAGDDA
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 668-BBGA Exposed Pad
- Datasheet:
-
MPC8358EVRAGDDA.pdf
- Description:
- IC MPU MPC83XX 400MHZ 668BGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,913
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Product details
Overview
MPC8358EVRAGDDA from NXP Semiconductors (formerly Freescale) is a PowerQUICC II Pro communications processor featuring an e300 PowerPC core operating at up to 400 MHz, dual DDR/DDR2 memory controller (32-/64-bit, 266 MHz), integrated QUICC Engine with six UCCs supporting 10/100/1000 Ethernet, ATM, HDLC, and POS protocols, hardware security engine with AES/DES/SHA/RSA acceleration, and PCI 2.3 interface - deployed in DSLAMs, 3G Node B base station controllers, and media gateways.
For engineers reviewing the MPC8358EVRAGDDA datasheet, MPC8358EVRAGDDA pinout, MPC8358EVRAGDDA application, or MPC8358EVRAGDDA equivalent, key selection considerations include e300 core frequency headroom, QUICC Engine protocol flexibility for multi-protocol edge routing, DDR2 timing compliance at 1.8 V, PCI host/agent mode configurability, and hardware-accelerated IPSec/SSL offload for secure control-plane processing.
Technical Context
The MPC8358EVRAGDDA integrates a superscalar e300 core with 32 KB instruction and 32 KB data L1 cache, lockable cache regions, and dynamic power management. Its QUICC Engine comprises two 400 MHz RISC controllers managing six UCCs with configurable MII/RGMII/GMII/TBI interfaces and full IEEE 1588 support.
Hardware acceleration includes a four-channel security engine with dedicated AESU, DEU, MDEU, PKEU, and AFEU units enabling concurrent IPSec, SSL/TLS, and SHA-256 processing. The DDR controller supports both DDR1 (2.5 V SSTL2) and DDR2 (1.8 V SSTL2) with ECC, ODT, and registered DIMM compatibility.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| e300 Core Frequency | Up to 400 MHz - enables real-time packet classification and control-plane processing in telecom edge devices. |
| DDR/DDR2 Controller | 32-/64-bit bus, 266 MHz data rate - supports high-bandwidth access to up to 4 GB of memory with ECC protection for system reliability. |
| QUICC Engine UCCs | Six universal communication controllers - provide simultaneous 10/100/1000 Ethernet (RGMII/GMII), ATM SAR (OC-12), HDLC (70 Mbps), and POS (622 Mbps) termination. |
| Security Engine | Four crypto-channels with AES-128/192/256, DES/3DES, SHA-1/224/256, RSA-2048 - offloads IPSec ESP/AH and TLS handshake processing from CPU. |
| PCI Interface | 32-bit, 66 MHz, PCI 2.3 compliant - enables direct attachment to legacy network interface cards or FPGA-based datapath accelerators. |
| Power Supply | VDD = 1.2 V ±60 mV, GVDD = 1.8 V (DDR2) or 2.5 V (DDR1), OVDD = 3.3 V - requires tightly tracked sequencing with core voltage applied before I/O rails. |
| Thermal Range | Junction temperature 0–105°C - validated for industrial networking equipment without active cooling in enclosed chassis. |
Pinout & Package
Package: 676-pin PBGA (35 mm × 35 mm, 1.0 mm pitch), RoHS-compliant, lead-free, thermal pad on underside for heatsink mounting.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CLKIN | Main system clock input | Accepts 66.67 MHz reference for core/CSB clock generation; rise/fall time ≤2.3 ns required. |
| PORESET | Power-on reset input | Active-low asynchronous reset requiring ≥32 CLKIN cycles assertion before stable clock application. |
| HRESET | Host reset output | Open-drain signal asserting system-wide reset; drives SRESET after 512 PCI_SYNC_IN cycles. |
| GTX_CLK125 | Gigabit Ethernet reference clock | 125 MHz input for UCC1/UCC2 GMII/RGMII transceivers; ±150 ps jitter tolerance. |
| DDR_DQ[0:63] | DDR/DDR2 data bus | 64-bit bidirectional interface supporting DDR2-400 (200 MHz) with on-die termination and programmable drive strength. |
| PCI_AD[0:31] | PCI address/data multiplexed bus | 32-bit multiplexed address/data lines compliant with PCI 2.3; supports burst transfers and posted writes. |
Key Features
| Feature | Design Value |
|---|---|
| QUICC Engine interworking | Hardware-accelerated Ethernet-to-ATM (RFC 2684) and ATM-to-IP bridging reduces software overhead in multi-protocol aggregation nodes. |
| IEEE 1588 timestamping | Hardware timestamp insertion/extraction in UCC Ethernet controllers enables sub-microsecond time synchronization for TDM-over-packet transport. |
| Security engine crypto-channels | Four independent channels allow concurrent IPSec SA processing, TLS record encryption, and SHA-256 hash generation without CPU intervention. |
| DDR2 memory controller | Supports 1.8 V DDR2-400 with ODT, ECC, and 32-page open bank mode - improves bandwidth efficiency and error resilience in control-plane memory subsystems. |
| PCI host/agent dual mode | Configurable as PCI host (for peripheral expansion) or agent (for integration into larger backplane systems) via CFG_PCI_MODE strap pins. |
Applications
| DSLAM Control Plane | 3G Node B Baseband Controller |
|---|---|
Use Scenario: Centralized management of ADSL2+ line cards, QoS policy enforcement, and SNMP agent operation in carrier-class DSL access multiplexers. IC Role / Device Role / Timing Role: Primary control processor executing Linux BSP, managing DDR2-based configuration database, and coordinating QUICC Engine UCCs for ATM/PTM framing. Use Value: Integrated security engine accelerates IPsec tunnel setup for management traffic, while DDR2 ECC prevents silent corruption of provisioning tables. | Use Scenario: Real-time radio resource control, Iub interface protocol termination (ATM AAL5), and OAM&P messaging in WCDMA base stations. IC Role / Device Role / Timing Role: Dual-role processor handling both control plane (RRC stack) and data plane (Iub frame assembly) using QUICC Engine UCCs and e300 core. Use Value: Hardware IEEE 1588 timestamping enables precise synchronization between Node B and RNC for soft handover, reducing call drop rates. |
| Media Gateway Signaling Processor | Industrial Ethernet Router |
Use Scenario: SIP/ISUP signaling translation, H.248 media gateway control, and secure TLS termination for VoIP trunking in enterprise telecom gateways. IC Role / Device Role / Timing Role: Security-offloading processor running OpenSSL, interfacing to external DSPs via PCI, and managing DDR2 buffers for packet reassembly. Use Value: AES-NI-equivalent throughput (2.6 Gbps encrypted throughput per channel) ensures line-rate TLS 1.2 for 100 Mbps SIP trunks. | Use Scenario: Deterministic packet forwarding, Modbus TCP gatewaying, and secure firmware update handling in factory automation networks. IC Role / Device Role / Timing Role: Real-time Linux host managing dual Ethernet ports (UCC3/UCC4), local bus-connected CAN controller, and watchdog-timed failover logic. Use Value: Local bus controller supports 133 MHz burst transfers to industrial I/O modules, while hardware CRC accelerators ensure deterministic Modbus response times. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar communications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPC8360EVRAGDDA | Higher e300 core frequency (up to 667 MHz), additional UCC (seven total), dual DDR2 controllers, enhanced security engine with SHA-384. | Targeted at higher-throughput media gateways and LTE eNodeB control planes requiring >500 Mbps encrypted throughput. | Select when needing higher CPU performance, dual DDR channels, or extended cryptographic suite beyond MPC8358EVRAGDDA's capabilities. |
| MPC8548EVRAGDDA | PowerPC e500v2 core (not e300), 1.33 GHz max, integrated PCIe, no QUICC Engine - uses DPAA for packet processing instead of UCCs. | Suited for next-gen routers and switches where PCIe-based NICs replace legacy UCC-based PHYs and DPAA offloads forwarding. | Select for PCIe-based architectures requiring higher single-thread performance and modern packet acceleration, not QUICC Engine protocol flexibility. |
Compared with MPC8360EVRAGDDA, MPC8358EVRAGDDA offers lower power and cost for mid-tier DSLAMs but lacks dual DDR channels; compared with MPC8548EVRAGDDA, it retains legacy UCC-based ATM/HDLC support essential for telecom migration paths but trades peak CPU performance for protocol-specific hardware.
Availability
MPC8358EVRAGDDA is available at Aetrix Electronics and suitable for DSLAM control systems, 3G Node B baseband controllers, and media gateway signaling processors requiring stable component supply across extended product lifecycles.
Supply support for MPC8358EVRAGDDA 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 Philips' semiconductor division, specializing in secure connectivity solutions for automotive, industrial, and communications markets.
The MPC8358EVRAGDDA belongs to the PowerQUICC II Pro family, designed specifically for cost-sensitive, power-efficient communications infrastructure requiring integrated protocol processing, security acceleration, and legacy interface support in telecom edge applications.
FAQ
What is the maximum DDR2 data rate supported by the MPC8358EVRAGDDA?
The MPC8358EVRAGDDA supports DDR2-400 operation, achieving a maximum data rate of 400 MT/s (200 MHz clock frequency) on its 32- or 64-bit DDR2 interface. This requires GVDD = 1.8 V ±90 mV, on-die termination enabled, and strict PCB layout adherence to DDR2 signal integrity rules including matched trace lengths and controlled impedance.
Does the MPC8358EVRAGDDA support IEEE 1588 Precision Time Protocol hardware timestamping?
Yes, the MPC8358EVRAGDDA supports IEEE 1588 hardware timestamping through its QUICC Engine UCC Ethernet controllers. Timestamps are inserted into or extracted from packet headers at the MAC layer with sub-microsecond accuracy, enabling precise time synchronization for TDM-over-packet transport in 3G Node B and media gateway applications.
What are the power supply sequencing requirements for reliable MPC8358EVRAGDDA startup?
The MPC8358EVRAGDDA requires VDD (1.2 V) to reach 90% of nominal value before any I/O supply (GVDD/LVDD/OVDD) exceeds 0.7 V. PORESET must be asserted before power supplies ramp fully. Failure to follow this sequence risks I/O contention and excessive current draw during power-up, potentially damaging the device or causing boot failure.
Can the MPC8358EVRAGDDA operate in PCI host mode and PCI agent mode?
Yes, the MPC8358EVRAGDDA supports both PCI host and PCI agent modes, selected via CFG_PCI_MODE strap pins. In host mode, it drives the PCI bus for peripheral expansion; in agent mode, it responds to transactions from an external PCI host - enabling flexible integration into backplane-based telecom systems or standalone control cards.
What cryptographic algorithms does the MPC8358EVRAGDDA security engine accelerate?
The MPC8358EVRAGDDA security engine accelerates AES-128/192/256 (ECB/CBC/CCM/CTR), DES/3DES (ECB/CBC), SHA-1/224/256, MD5, HMAC-SHA/MD5, RSA-2048, Diffie-Hellman, and RC4. These are executed across four independent crypto-channels, enabling concurrent IPSec, SSL/TLS, and SRTP processing without CPU load.
MPC8358EVRAGDDA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 668-BBGA Exposed Pad
- Series:
- MPC83xx
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- PowerPC e300
- Number of Cores/Bus Width:
- 1 Core, 32-Bit
- Speed:
- 400MHz
- Co-Processors/DSP:
- Communications; QUICC Engine, Security; SEC
- RAM Controllers:
- DDR, DDR2
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (1)
- SATA:
- -
- USB:
- USB 1.x (1)
- Voltage - I/O:
- 1.8V, 2.5V, 3.3V
- Operating Temperature:
- 0°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Cryptography, Random Number Generator
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 668-PBGA-PGE (29x29)
- Additional Interfaces:
- DUART, HDLC, I2C, PCI, SPI, UART
MPC8358EVRAGDDA FAQ
1.How can I place an order for MPC8358EVRAGDDA through Aetrix?
Please submit a Request for Quotation (RFQ) for MPC8358EVRAGDDA 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 MPC8358EVRAGDDA reliable?
The price and inventory of MPC8358EVRAGDDA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPC8358EVRAGDDA is usually 5 days.
3.What payment methods are accepted for MPC8358EVRAGDDA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPC8358EVRAGDDA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPC8358EVRAGDDA?
MPC8358EVRAGDDA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPC8358EVRAGDDA 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 MPC8358EVRAGDDA?
For technical support, including MPC8358EVRAGDDA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPC8358EVRAGDDA requirements.
6.How does Aetrix verify that MPC8358EVRAGDDA is sourced from the original manufacturer or authorized distributors?
All MPC8358EVRAGDDA 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 MPC8358EVRAGDDA meets industry standards.
7.What is the process for return or replacement of MPC8358EVRAGDDA?
All MPC8358EVRAGDDA units undergo pre-shipment inspection (PSI). If there is an issue with MPC8358EVRAGDDA, 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 MPC8358EVRAGDDA part is unused and in its original packaging.
Return procedure for MPC8358EVRAGDDA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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