ATTACH_CLOCKSFS [ETC]
ATTACH_CLOCKS FACT SHEET ; ATTACH_CLOCKS情况说明书型号: | ATTACH_CLOCKSFS |
厂家: | ETC |
描述: | ATTACH_CLOCKS FACT SHEET
|
文件: | 总2页 (文件大小:161K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Fact Sheet
Timing Solutions
ATTACH SYSTEM SOLUTIONS FROM MOTOROLA: ADVANCED CLOCK DRIVERS
OVERVIEW
In the chart below,
you can see at a
glance specific
Motorola’s Attach System Solutions is a system
approach to designing with Motorola’s core products.
The idea is simple. Whatever target application you’re
designing, Motorola’s attach products, including our
robust analog, sensor, security and timing devices, can
help you reduce system development time, lower
overall system costs, simplify overall system design
and ultimately, speed your time-to-market.
Motorola’s advanced
clock driver devices are
designed for use in
advanced clock driver
devices that can be
designed with
Motorola’s controllers
and processors into
your end solutions.
Use this diagram as a
tool to help you
high-performance networking,
telecommunications and
embedded microprocessor
and microcontroller
Motorola’s advanced clock driver devices are
designed for use in high-performance networking,
telecommunications and embedded microprocessor and
microcontroller applications. They include frequency
synthesizers, frequency generators, zero-delay buffers,
LVCMOS fanout buffers, differential fanout buffers and
intelligent dynamic clock switches (IDCS).
“attach” relevant
clock driver products
to our core products.
applications.
Attach Device
Clock Generators
Fanout Buffers
Zero-Delay Buffers
Intelligent Dynamic Clock Switch
CLOCKS
MPC9600 MPC9350 MPC9351 MPC9352 MPC9850 MPC9443 MPC9456 MPC961C MPC961P MPC9892 MPC9893 MPC9894 MPC9993
Core Product
24-bit DSP
DSP563xx
32-bit DSP
MSC810x
32-bit Controllers/
ColdFire®
MCF5xxx
PowerPC™ ISA
MPC5xx
MPC74xx
PowerQUICC™
MPC8xx
MPC82xx
MPC85xx
The PowerQUICC Family contains a PowerPC core.
This device is highly optimized for the specific Core product in the left column.
This device can attach to any of the Core products in the left column.
Attach System Solutions from Motorola: Advanced Clock Drivers
BENEFITS
ADVANCED CLOCK DRIVERS SYSTEM DIAGRAM
Clock Generators
• User-configurable
flexibility
Memory
DDR I / II
SDRAM
Zero–Delay Buffer
• Helps speed
time-to-market
Synthesizer
MPC9653
• Low overall
system costs
MPC9229
MPC9608
MPC9653
MPC9658
MPC961C/P
Host Processor/
Comm. Controller
• Simplifies board design
Fanout Buffer
MPC9229
MPC9230
MPC9239
• Features extremely
low-skew outputs and
wide operating
MPC9446
PowerPC™ ISA
PowerQUICC™
Clock Generator
temperature
IDCS
MPC9443
MPC9446
MPC9447
MPC9448
MPC9449
MPC9456
• Requires no external
loop filter components
MPC9351
MPC9993
• Interfaces seamlessly
with Motorola’s
embedded processors
MPC9315
MPC933x
MPC935x
MPC9600
MPC9993
MPC9892
MPC9893
MPC9894
ASICs
I/O
MC100ES6111
MC100ES6210
MC100ES6254
MC100ES6220
MC100ES6221
MC100ES6222
MC100ES6226
MC100EP8111
Fanout Buffers/Zero-
Delay Buffers
• 3.3V, 2.5V and dual
supply voltage
(mixed-voltage)
support available
MPC9772/3/4
MPC9850
MPC9893
MPC9992/3
MC88915FNxx
MC88915TFNxxx
MC88916DWxx
MC88920DW
MC88LV915TFN
MC88LV926DW
*Intelligent Dynamic
Clock Switch
(Failover Clock)
Motorola Solutions Available
• Individually
configurable
output banks
This advanced clock driver system diagram is one example of the system diagrams available for clock
driver products. For more information about Motorola’s timing solutions, visit the Web sites listed in the
Learn More section below.
• Zero delay capability
with external
feedback loop
Intelligent Dynamic Clock Switch (IDCS)
• Provides fail-over (clock redundancy) capability
which also functions as a zero-delay buffer
LEARN MORE
For more information about Motorola’s advanced
clock drivers, visit the following Web sites:
• Manual mode designed to allow for user-controlled
clock switches
Applications:
www.motorola.com/semiconductors/applications
• PLL bypass mode designed to allow distribution of
low-frequency clocks for system test and diagnosis
Tools:
www.motorola.com/semiconductors/tools
• Tri-state outputs designed to allow device to be
isolated from system
Advanced Clock Driver Overview:
www.motorola.com/semiconductors/advancedclockdrivers
• Tailored for Motorola’s controllers and processors
MOTOROLA and the Stylized M Logo are registered in the U.S. Patent & Trademark Office.
The “PowerPC” name is a trademark of IBM Corp. and used under license. All other product or
service names are the property of their respective owners.
© Motorola, Inc. 2003
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