MPC8544DS Freescale Semiconductor, MPC8544DS Datasheet - Page 99

• Manufacturer Part Number: MPC8544DS
• Description: BOARD DEVELOPMENT SYSTEM 8544
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8544DS

• Contents: Board
• Processor To Be Evaluated: MPC8544E
• Data Bus Width: 32 bit
• Interface Type: Ethernet, I2C
• Operating Supply Voltage: - 0.3 V to + 1.1 V
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• For Use With/related Products: MPC8544
• For Use With: PPC8544EVTANG - EVAL MPC8544 783FCPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 1
Overview
The MPC8544E integrates an e500v2 core, built on Power Architecture™ technology, with system logic
required for networking, telecommunications, and wireless infrastructure applications. The MPC8544E is
a member of the PowerQUICC™ III family of devices that combine system-level support for
industry-standard interfaces with processors that implement Power Architecture™ technology. This
chapter provides a high-level description of features and functionality of the MPC8544E integrated
processor.
1.1
Introduction
The MPC8544E uses the e500 core and high-speed interconnect technology to balance processor
performance with I/O system throughput. The e500 core implements embedded resources defined by the
Power ISA and provides unprecedented levels of hardware and software debugging support.
Additionally, the MPC8544E offers a double-precision floating-point auxiliary processing unit (APU),
256 Kbytes of level-2 cache, two integrated 10/100/1Gb enhanced three-speed Ethernet controllers
(eTSECs) with TCP/IP acceleration and classification capabilities, a DDR/DDR2 SDRAM memory
2
controller, a 32-bit PCI controller, a programmable interrupt controller, two I
C controllers, a four-channel
DMA controller, an integrated security engine with XOR acceleration, a general-purpose I/O port, and
dual universal asynchronous receiver/transmitters (DUART). For high speed interconnect, the MPC8544E
provides a set of multiplexed pins that support up three PCI Express interfaces. The high level of
integration in the MPC8544E helps simplify board design and offers significant bandwidth and
performance.
The MPC8544E is also available without a security engine, in a configuration known as the MPC8544. All
specifications other than those relating to security apply to the MPC8544 exactly as described in this
document.
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Freescale Semiconductor
1-1