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Type
|
CPU / Microprocessor
|
|
Market segment
|
Desktop
|
|
Family
|
Intel Pentium MMX
|
|
CPU part number
|
-
A80503166 is an OEM/tray microprocessor
|
|
Frequency
|
166 MHz
|
|
Bus speed
|
66 MHz
|
|
Clock multiplier
|
2.5
|
|
Package
|
296-pin Ceramic Staggered Pin Grid Array (SPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)
|
|
Socket
|
Socket 7
|
|
Introduction date
|
8-Jan-97
|
|
Price at introduction
|
$407
|
|
ICOMP 2 index
|
160
|
|
S-spec numbers
|
|
|
ES/QS processors
|
Production processors
|
|
Part number
|
Q064
|
Q0940
|
Q126
|
Q975
|
SL239
|
SL26V
|
SL27K
|
SL27X
|
|
A80503166
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
+
|
|
|
Architecture / Microarchitecture
|
|
Microarchitecture
|
P5
|
|
Processor core
|
P55C
|
|
Core steppings
|
A1 (Q0940)
xA3 (SL239, SL26V)
xB1 (Q126, SL27K, SL27X)
|
|
CPUIDs
|
543 (Q126, SL27K, SL27X)
544 (SL239, SL26V)
2543 (Q126, SL27K, SL27X)
2544 (SL239, SL26V)
|
|
Manufacturing process
|
0.35 micron CMOS process, 4.5 million transistors
|
|
Data width
|
32 bit
|
|
Data bus width
|
64 bit
|
|
Floating Point Unit
|
Integrated
|
|
Level 1 cache size
|
16 KB 4-way set associative code cache
16 KB 4-way set associative write-back data cache
|
|
Physical memory
|
4 GB
|
|
Multiprocessing
|
Up to 2 processors
|
|
Features
|
MMX instructions
|
|
Low power features
|
-
System Management Mode
-
Clock Control
-
SL power-management features
|
|
On-chip peripherals
|
-
Memory Management Unit
-
Local Advanced Programmable Interrupt Controller
|
|
Electrical / Thermal parameters
|
|
Min/Recommended/Max V core
|
2.7V / 2.8V / 2.9V
|
|
Min/Recommended/Max V I/O or secondary
|
3.135V / 3.3V / 3.6V
|
|
Minimum/Maximum operating temperature
|
0°C - 70°C
|
|
Minimum/Typical/Maximum power dissipation
|
2.05 Watt (Stop Grant mode) / 6.1 Watt / 15.72 Watt
|
|
Thermal Design Power
|
13.1 Watt
|
|
Notes on Intel Pentium MMX 166 MHz
|
-
Minimum bus frequency is 33 MHz
|
