32-bit TQ-Minimodules with Freescale PowerPC MPC85xx


Minimodules
 MPC8xx
TQM859M
TQM866M
TQM862L
TQM823L
TQM850L
TQM855L
TQM860L
TQM885D

MPC82xx
TQM8260
TQM8272

MPC83xx
TQM8347
TQM8349

MPC85xx
TQM8540
TQM8541
TQM8548
TQM8555
TQM8560

 MPC5200
TQM5200
TQM5200S

Starterkits
 MPC5200
STK52xx

MPC8xx
STK859M
STK866M
STK862L
STK860L
STK855L
STK850L
STK823L

MPC82xx
STK8260-AI

MPC85xx
STK85xx

PowerPC
PIT823
TB5200
TQM8541

TQ-Minimodule with Freescale PowerPC MPC8541 , up to 512 MB SDRAM, up to 128 MB Flash, 100 x 75 mm²

Equipped with the MPC8541, MPC8555 and MPC8560 PowerQUICC controllers, the TQM 85xx TQ modules are built for high-performance industrial applications. The CPU performance of up to 833 MHz represents the high end of PowerPC-supported systems.

The superior CPU performance is supplemented by a very high memory bandwidth attained by the DDR SDRAM (dual data rate synchronous DRAM) connected with a 64 bit data bus width. With up to 512 Mbytes, the main memory offers sufficient space for even the most demanding applications.
A sufficient amount of hard disk space is available from two flash banks and up to 128 MB memory. Developers can connect additional flash memory via the external system bus.

In the PowerQUICC line, the PowerQUICCIII is the most complex processor of all with a wide variety of leading-edge functions and interfaces. The PowerQUICCIII has approximately 2000 registers which places special demands on processor initialization. By using the TQM85xx modules, the user simplifies and accelerates application tasks.

The PowerQuicc processors by Freescale are distinguished by excellent communication performance. The TQM85xx module series takes full advantage of this strength: Every processor interface is available for communication. Of particular note are the Rapid I/O™ interfaces (500 MHz, 8-bit LVDS), 2 Gbit Ethernet interfaces, and the PCI / PCI-X interface.

In addition to these high-speed interfaces, there is a series of proven communication paths that can be used to connect slower peripherals and for system management tasks: two RS232 interfaces and an I²C bus. Despite the extremely compact dimensions, the module accepts up to two external CAN controllers. In addition, the user has up to three FCC, two SCC and one JTAG interfaces at his disposal.

To allow developers to realize high-computation applications within minimum space, TQ Components optimized the TQM85xx modules to fit areas up to 70 x 75 mm². Components were required with the smallest package size. The layout used the smallest possible structures. The microvia technique was used due to the complex processor housing with a 783 pin FC BGA package.
 Microprocessor
  Microprocessor TypeMPC8541
  CPU Clock / MHz833
  CPM Clock/ MHznot applicable
  Coree500
  I-Cache/D-Cache32 KB / 32 KB
  Integrated L2 Cache256 KB
  Integrated Security Engineno
  Bus Speed / MHz166
  Power Fail / Watch Dogyes
 
 Memory
  DDR-SDRAM (64 Bit width)32 - 512 MB
  Flash (32 Bit)4 - 128 MB
  EEPROM (I²C Bus)0 - 32 kB
 
 Interface
  Serial2x RS-232
  CAN2x 82527 optional
  CPM Signalsnot applicable
  Ethernet (10/100)1
  Ethernet (10/100/1000)2
  PCI Interface1x32/64-bit
  PCI-X Interfaceyes
  serial Interface2
  I²C Controller1
  UTOPIA Level II Portsno
  Multichannel HDLCno
  RTCyes
  Address / Databus32 Bit / 32 Bit
  RapidIO-Interfaceyes
 
 General
  Supply3.3 V
  Temperature Range0°C...+70°C
  System Connector0.8 mm pitch
  Pin Number600
  Dimension100 x 75 mm²
 
 Minimodule
  Order CodeTQM8541-xx
 
 Starterkit
  Order CodeSTK85xx
 
 General
  Availablein Production
 
 Datasheets
  TQM85xx ProspektDownload
  TQM85xx BrochureDownload
 
 Hardware Manuals
  TQM85xx Hardware ManualDownload
 
 Software Manuals
  MON85xx Software ManualDownload
 
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Last modified: April 29, 2007
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