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M•CORE
Review
M•CORE Overview
q
Competitive Analysis
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For more information:
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www.mot.com/SPS/MCORE/
Semiconductor Products Sector
1.1 of 14
Technical Strengths
For Low Power Markets
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True 32-Bit RISC Architecture
»
Fixed length 16-bit Instruction, 32-bit data,
»
32-bit performance from low cost 16-bit
external memory
M•CORE Everywhere!
$2B in Design Wins
Airbags
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Higher Code Density
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Uses 30% less memory than most 32-bit CPUs
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Lowest Power, Excellent Performance
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Leadership MIPS/Watt
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Real Time Response
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5 to 100 times faster in real systems
depending on application
SmartPhones
Digital Cellular
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Low System Cost
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80K transistors, 1.1mm
2
core (.25 µ)
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Efficient 16-bit external memory usage
Braking Systems
Organizers
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Development Tools
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Extensive 3rd party support
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Development Tools prior to silicon
Advanced
Paging
Paging
Engine Control
GPS
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Architectural Headroom
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11% unimplemented opcode space
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Room to grow!
DVD
Semiconductor Products Sector
990120
1.2 of 14
M•CORE Roadmap
PERFORMANCE
(MIPS
)
PROCESS/VOLTS
300+
200+
100
ns
o
ns ncti
sio Fu
M6
ten ed
x c
E
E van
300+
OR Ad
C lt,
M5
M• u
(MIPS)
M
st
a
200+
,F
FP
M3
(MIPS)
0.10µ
0.9V
0.20µ
50
M2
50
(MIPS)
100
(MIPS)
1.8V
0.36µ
3.3V
1998
Semiconductor Products Sector
1999
2000
2001
990120
1.3 of 14
Development Tools
RTOS
Embedded
Systems
Products
Compilers
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Best in Industry Tools for a New Architecture!
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30-Day Full Compiler/Debug/Simulator
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General Market / Disty Bundle Next!
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EmbeddedJava support / M•CORE JVM
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DiabData Java Compiler
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Supporting NEXUS Debug
HDW
HIWARE
Debug/Simulators
HIWARE
Semiconductor Products Sector
990120
1.4 of 14
Examples of Customer Success
(1 of 2)
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Application: TDMA Cellular Phone
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Won: Dual-core solution, reduced memory cost, best integration,
low voltage roadmap, sophisticated development tools.
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Previous: Unknown
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Competition: ARM7TDMI, Internal core
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Application: Smart Cellular Phone
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Won: Best MIPS per MHz, reduced memory cost, best integration,
low voltage roadmap, sophisticated development tools.
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Previous: ARM7TDMI
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Competition: ARM9TDMI, ARM7TDMI, SH-3, SH-2
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Application: Pager
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Won: Best performance with on-chip FLEX™ stack, ability to re-use
peripherals, price, low voltage roadmap.
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Previous: HC11, ARM7TDMI
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Competition: ARM7TDMI
Semiconductor Products Sector
990120
1.5 of 14

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