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Type
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CPU / Microprocessor
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|
Market segment
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Mobile
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Family
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Intel Mobile Pentium
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CPU part number
|
-
A80502120 (mobile) is an OEM/tray microprocessor
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Frequency
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120 MHz
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Bus speed
|
60 MHz
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Clock multiplier
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2
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Package
|
296-pin Ceramic Staggered Pin Grid Array (SPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)
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|
Sockets
|
Socket 5
Socket 7
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ICOMP 2 index
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100
|
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Upgrade options
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Not supported
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|
S-spec numbers
|
|
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ES/QS processors
|
Production processors
|
|
Part number
|
Q0808
|
Q0880
|
SX999
|
SY027
|
SY030
|
|
A80502120
|
+
|
+
|
+
|
+
|
+
|
|
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Architecture / Microarchitecture
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|
Microarchitecture
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P5
|
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Core steppings
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mcB1 (Q0808, SX999)
mcC0 (Q0880, SY027, SY030)
|
|
CPUIDs
|
52B (Q0808, SX999)
52C (Q0880, SY027, SY030)
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|
Manufacturing process
|
0.35 micron low-voltage BiCMOS silicon technology
3.3 million transistors
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|
Data width
|
32 bit
|
|
Data bus width
|
64 bit
|
|
Floating Point Unit
|
Integrated
|
|
Level 1 cache size
|
8 KB 2-way set associative code cache
8 KB 2-way set associative write-back data cache
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Multiprocessing
|
Not supported
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|
Low power features
|
-
System Management Mode
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Clock Control
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SL power-management features
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|
On-chip peripherals
|
Memory Management Unit
|
|
Electrical / Thermal parameters
|
|
Min/Recommended/Max V core
|
2.735V / 2.9V / 3.065V
3.1V
3.3V
|
|
Min/Recommended/Max V I/O or secondary
|
3.135V / 3.3V / 3.465V
|
|
Minimum/Maximum operating temperature
|
0°C - 85°C
|
|
Minimum/Typical/Maximum power dissipation
|
1.2 Watt (Stop Grant mode) / 2.5 Watt - 3.5 Watt / 8.77 Watt
|
|
Thermal Design Power
|
7.1 Watt
|
|
Notes on Intel Mobile Pentium 120 MHz
|
-
Minimum bus frequency is 30 MHz
-
Please use processor's S-Spec number to determine exact core voltage
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Power dissipation and thermal design power are provided for 2.9V core voltage
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There is a desktop Pentium processor with the same part number. Please use processor specification number to distinguish between desktop and mobile processors
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Processor is compatible with dual power plane socket 5, and is not compatible with desktop socket 5
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