NAMC-8569-E3/DS3

NAMC-8569-E3/DS3 with E3/DS3 interface

AdvancedMC (AMC) line interface card for MicroTCA (uTCA, MTCA) or AdvancedTCA (ATCA) systems

The NAMC-8569-E3/DS3 is an Advanced Mezzanine Card (AdvancedMC or AMC) with a powerful NXP (Freescale) PowerQUICC III MPC8569 processor that provides DS3/E3 interfaces in next generation systems based on the MicroTCA (MTCA) and AdvancedTCA (ATCA) standards. The TDM-to-ITDM converter connects the onboard DS3/E3 interface with a Gigabit Ethernet port for system interconnect (I-TDM).

The NAMC-8569-E3/DS3 is designed for (tele-)communications applications with a need to aggregate DS3/E3 interfaces, combined with access to switched networks based on high bandwidth Ethernet.

The chipset on the submodule consists of a line interface unit (LIU) from Maxim-Dallas (DS3251) that connects to a multiplexer/demultiplexer chip from PMC-Sierra (TEMUX84) to get access down to DS0 level.

The DS3/E3 framer interfaces to the on-board timeslot interchanger (TSI) chipset. The TSI as well as the TDM-to-ITDM bridge are incorporated in an ECP3 FPGA from Lattice. The TSI allows flexible routing as well as multi-casting of 64kbps timeslots between the various DS3/E3 streams. The TDM-to-ITDM bridge converts the TDM oriented bit stream into Ethernet packets and vice versa.

The MPC8569 device offers a maximum TDM processing capability of 512 64kbps channels.

N.A.T. also offers a variant of the NAMC-8569-E3/DS3, the NAMC-8569-xE1, which provides 8 or 16 E1/T1 lines.

 

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System Processor and Memory

  • Powerful NXP (Freescale) PowerQUICC III MPC8569
  • e500 PowerPC core combined with dedicated interface hardware and four RISC cores
  • Core frequency up to 1.3GHz
  • 128-1024 MB DDR2 SDRAM, 128 MB FLASH memory


E1/T1 Access

  • On-board framer provides access to a DS3 line on the front panel
  • Standard framing formats and
    • T1 Super Frame (SF)
    • T1 Extended Super Frame (ESF)
    • T1 Digital Multiplexer (DM)
    • T1 Switch Line Carrier -96 (SLC-96)
    • E1 G.704 and G.706 (CRC-4 multiframe)


TDM and I-TDM Interface

  • On-board timeslot interchanger (TSI) and TDM-to-ITDM bridge incorporated in an ECP3 FPGA from Lattice
  • Flexible routing, multicasting of 64kbps timeslots
  • Optional 32MHz clocked H.110-alike TDM backplane interface on AMC connector (extended area)


Fabric Support

  • Fat Pipe PCIe: one x1 (port 4 or 8) or one x4 (ports 4-7 or 8-11) or
    SRIO: two x1 (port 4 and 8) or one x4 (port 4-7 or 8-11)
    PCIe and SRIO: one x1 PCIe (port 4) and one SRIO (port 8)
  • Base Fabric
    Two 1000BaseX interfaces at port 0 and port 1 of the common options region of the AMC backplane connector

Form Factor

  • AMC: Full Size, Mid Size


System Processor and Memory

  • Up to 1,33 GHz NXP (Freescale) Power QUICC III - MPC8569
  • 128-1024 MB DDR2 SDRAM
  • 16-128 MB FLASH PROM
  • optional Micro-SD-Card slot


Backplane Interfaces

Common Options Region Interfaces:

  • 1 GbE at AMC port 0 and port 1

Fat Pipe Interface Options:

  • PCIe x4 on ports 4-7 or 8-11
  • PCIe x1 on port 4 or 8
  • SRIO x4 on ports 4-7 or 8-11; speed 1.25Gb/s or 2.5Gb/s or 3.125 Gb/s per lane
  • SRIO x1 on ports 4 and 8; speed 1.25Gb/s or 2.5Gb/s or 3.125 Gb/s
  • PCIe x1 on port 4 and SRIO x1 on port 8; speed 2.5Gb/s



Front Panel Interfaces

  • One DS3/E3 available via two BNC Connectors
 

I-TDM Interface

  • 1024 bidirectional 64kbit/s channels
  • 125 μs-mode and 1ms-mode support


TDM (optional)

  • H.110 alike 32MHz clocked TDM interface connects to ports 12, 13 (data) and port 14 (sync) of the common options region of the AMC connector


Operating System

  • OK1, LINUX (on request)


Power Consumption

  • 30W at 12V Payload Power
  • 100 mA at 3.3V Management Power


Standard Compliance

The NAMC-8569-DS3 is designed to meet the following standards and qualifications:

  • PICMG AMC.0 Rev. 2.0/AMC.1 Rev. 1.0/AMC.2 Rev. 1.0 (Type E2)
  • PCIe Base Spec. Rev. 1.1
  • PICMG SFP.0 Rev. 1.0/SFP.1 Rev. 1.0 (Internal CC)
  • IPMI Spec. v2.0 Rev. 1.0
  • PICMG MTCA.0 Rev. 1.0
  • ITU-T G.823 (Jitter Attenuation)



Title
Description
Format
Size
Rev #
Date Last Modified
namc_8569_ds3_ds Data Sheet pdf - - -
namc_8569_ds3_man_hw Hardware Manual pdf 967 KB 1.2 14-05-2014


NAMC-8569-DS3 block diagram


Product Code: NAMC-8569 - [Option]

Option
Description
Comment
-1DS3 Processor Board in AMC format with mezzanine module providing one DS3 interface with CPU speed of 1.0 GHz Other processor options on request.
-E3 - -




Software:

Title
Description
Rev #
Date Last Modified
NBSP-Linux-NAMC-8569-xE1/T1 Linux BSP for the NAMC-8569-xE1/T1 in source form - -
DRV-NAMC-8569-x-LINUX-PRJ Project License LINUX Driver for intelligent NAMC-8569-x modules - -
OK1 OK1 real time kernel for embedded applications, source or binary distribution, includes drivers for all onboard devices (preinstalled in Flash and included in board price) - -
NSS7-RTL SS7 Run Time target license for primary rate communication interfaces, including: MTP2, MTP3 and ISUP; available with OK1 only - -
NMTP2-RTL SS7 Run Time target license for primary rate communication interfaces, MTP2 only; available with OK1 only - -
NISDN-NET5-RTL ISDN Primary Rate Run-Time License for E1 interfaces, Switch Type ETSI, API, per target; available with OK1 only - -
NISDN-PNAM-RTL ISDN Primary Rate Run-Time License for T1 interfaces, Switch Type NI, 5ESS, DMS-100, API, per target; available with OK1 only - -