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Intel Pentium (A80502) Processors

A80502 (Gold Top)

Level 1 Cache

Package
TCASE

8 KB code
8 KB writeback data
296—pin SPGA w/ Gold Heatspreader
0°C - +70°C

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0475 (FDIV-bug)

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0519 (FDIV-bug)

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0540 (FDIV-bug)

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0541 (FDIV-bug)

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V

A80502-75 Q0649

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0666

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V

A80502-75 SX878 (FDIV-bug)

Core Speed
Bus Speed
Vcc

CPUID
Stepping

75MHz
50MHz
3.3V ± 5%

0524
B5

A80502-75 SX961

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 Q0542 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0543 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0611 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V - 3.465V

A80502-90 Q0612 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V - 3.465V

A80502-90 Q0613 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0628 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V

A80502-90 Q0644

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0653

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V - 3.465V

A80502-90 Q0654

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0655

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V

A80502-90 SX653 (Ceramic or Gold Top ???)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX874 (FDIV-bug) (Dual-Processor Only)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX879 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX885 (FDIV-bug)

Core Speed
Bus Speed
Vcc

CPUID
Stepping

90MHz
60MHz
3.3V ± 5%

0521
B1

A80502-90 SX909 FDIV-bug

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX921 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V - 3.465V

A80502-90 SX922 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 SX923 (FDIV-bug)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V

A80502-90 SX942 (FDIV-bug) (Dual-Processor Only)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX943 (FDIV-bug) (Dual-Processor Only)

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V ± 5%

A80502-90 SX944 (FDIV-bug) (Dual-Processor Only)

Core Speed
Bus Speed
Vcc

CPUID
Stepping

90MHz
60MHz
3.3V ± 5%

0524
B5

A80502-90 SX957

Core Speed
Bus Speed
Vcc

CPUID
Stepping

90MHz
60MHz
3.3V ± 5%

0524
B5

A80502-90 SX958

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V - 3.465V

A80502-90 SX959

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V (3.135V — 3.6V)

A8050266-100 Q0563 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V - 3.465V

A80502-100 Q0587 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V - 3.465V

A80502-100 Q0614 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V (3.135V — 3.6V)

A80502-100 Q0656

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V - 3.465V

A80502-100 Q0657

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.4V - 3.6V

A80502-100 Q0658

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.4V - 3.6V

A80502-100 Q0677 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V ± 5%

A80502-100 SX886 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V ± 5%

A80502-100 SX910 (FDIV-bug)

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V

A80502-100 SX956

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.45V - 3.6V

A80502-100 SX960 (FDIV-bug)

Core Speed
Bus Speed
Vcc

CPUID
Stepping

100MHz
66MHz
3.45V - 3.6V

0524
B5

A80502-100 SX962

Core Speed
Bus Speed
Vcc
TCASE

120MHz
60MHz
3.4V - 3.6V
0°C - +60°C

A80502-120 Q0707

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-120 Q0708

A80502 (Ceramic)

Level 1 Cache

Package
TCASE

8 KB code
8 KB writeback data
296—pin SPGA
0°C - +70°C

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0700

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0749

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 Q0837

Core Speed
Bus Speed
Vcc

CPUID
Stepping

75MHz
50MHz
3.3V (3.135V — 3.6V)

0525
C2

A80502-75 SX969

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 SX977

Core Speed
Bus Speed
Vcc

75MHz
50MHz
3.3V (3.135V — 3.6V)

A80502-75 SX998

Core Speed
Bus Speed
Vcc

CPUID
Stepping

75MHz
50MHz
3.3V (3.135V — 3.6V)

0526
E0

A8050275 SY005

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0699

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 Q0783

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502-90 SL2WW

Core Speed
Bus Speed
Vcc

CPUID
Stepping

90MHz
60MHz
3.3V (3.135V — 3.6V)

0525
C2

A80502-90 SX968

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V (3.135V — 3.6V)

A80502-90 SY006

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V (3.135V — 3.6V)

A80502100 Q0697

Core Speed
Bus Speed
Vcc

90MHz
60MHz
3.3V (3.135V — 3.6V)

A80502100 Q0698

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V (3.135V — 3.6V)

A80502100 Q0784

Core Speed
Bus Speed
Vcc

100MHz
66MHz
???

A80502-100 Q0961

Core Speed
Bus Speed
Vcc

100MHz
66MHz
3.3V

A80502-100 SX956

Core Speed
Bus Speed
Vcc

CPUID
Stepping

100MHz
66MHz
3.3V (3.135V — 3.6V)

0525
C2

A80502100 SX963

Core Speed
Bus Speed
Vcc

CPUID
Stepping

100MHz
66MHz
3.4V - 3.6V

0525
C2

A80502100 SX970

Core Speed
Bus Speed
Vcc

CPUID
Stepping

100MHz
66MHz
3.4V - 3.6V

0526
E0

A80502100 SY007

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V

A80502120 Q031

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.4V - 3.6V

A80502120 Q0707

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V (3.135V — 3.6V)

A80502120 Q0708

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.4V - 3.6V

A80502120 Q0711

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V

A80502120 Q0730

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.4V - 3.6V

A80502120 Q0732

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V (3.135V — 3.6V)

A80502120 Q0776

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.4V - 3.6V

A80502120 Q0785

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V

A80502120 SK084

Core Speed
Bus Speed
Vcc

CPUID
Stepping

120MHz
60MHz
3.4V - 3.6V

0525
C2

A80502-120 SK086

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.3V (3.135V — 3.6V)

A80502120 SK110

Core Speed
Bus Speed
Vcc

CPUID
Stepping

120MHz
60MHz
3.4V - 3.6V

0525
C2

A80502120 SX994

Core Speed
Bus Speed
Vcc

120MHz
60MHz
3.4V - 3.6V

A80502120 SY008

Core Speed
Bus Speed
Vcc

CPUID
Stepping

120MHz
60MHz
3.3V (3.135V — 3.6V)

0526
E0

A80502120 SY033

Core Speed
Bus Speed
Vcc

CPUID
Stepping

120MHz
60MHz
3.3V (3.135V — 3.6V)

052C
cC0

A80502120 SY062

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 Q0733

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

ES-133 Q0751
(Remark from A80502-120 SK086)

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 Q0772

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 Q0773

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.4V - 3.6V

A80502133 Q0774

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.4V - 3.6V

A80502133 Q0775

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 Q0843

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 Q0844

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.4V - 3.6V

A80502133 Q0877

Core Speed
Bus Speed
Vcc

CPUID
Stepping

133MHz
66MHz
3.3V (3.135V — 3.6V)

052B
cB1

A80502133 S106J

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 SK098

Core Speed
Bus Speed
Vcc

133MHz
66MHz
???

A80502133 SK103

Core Speed
Bus Speed
Vcc

CPUID
Stepping

133MHz
66MHz
3.3V (3.135V — 3.6V)

052B
cB1

A80502133 SK106

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 SK106J (Same as S106J)

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 SK107

Core Speed
Bus Speed
Vcc

CPUID
Stepping

133MHz
66MHz
3.3V (3.135V — 3.6V)

052C
cC0

A80502133 SY022

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 SY023

Core Speed
Bus Speed
Vcc

133MHz
66MHz
???

A80502133 SY082

Core Speed
Bus Speed
Vcc

133MHz
66MHz
3.3V (3.135V — 3.6V)

A80502133 SY126
(Poss fake, may be Danish Military remark from SY022)

Core Speed
Bus Speed
Vcc

150MHz
60MHz
3.3V (3.135V — 3.6V)

A8050260-150 Q0835

Core Speed
Bus Speed
Vcc

150MHz
60MHz
3.3V (3.135V — 3.6V)

A80502150 SY015 (No ICOMP)

Core Speed
Bus Speed
Vcc

CPUID
Stepping

150MHz
60MHz
3.3V (3.135V — 3.6V)

052C
cC0

A80502150 SY015

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 Q0836

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 Q0841

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V ???

A8050266-166 Q135

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 SL24R

Core Speed
Bus Speed
Vcc

CPUID
Stepping

166MHz
66MHz
3.4V - 3.6V

052C
cC0

A80502166 SY016

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 SY017

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 SY055

Core Speed
Bus Speed
Vcc

166MHz
66MHz
3.4V - 3.6V

A8050266-166 SY072

A80502 Embedded (Ceramic)

Core Speed Bus Speed Vcc	100MHz 66MHz 3.3V	A80502-100 SL2TU (Embedded)

A80502 Mobile (Ceramic)

Level 1 Cache

Package
TCASE

8 KB code
8 KB writeback data
296—pin SPGA
0°C - +70°C

Core Speed
Bus Speed
Vcc
VIO

75MHz
50MHz
2.9V
3.3V

A80502-75 Q0689 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

75MHz
50MHz
2.9V
3.3V

A80502-75 Q0851 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

CPUID
Stepping

75MHz
50MHz
2.9V
3.3V

0525
mA1

A80502-75 SK091 2.9V Mobile

Core Speed
Bus Speed
Vcc
VIO

75MHz
50MHz
2.9V
3.3V

A80502-75 SK122 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

90MHz
60MHz
2.9V
3.3V

A80502-90 Q0695 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

90MHz
60MHz
2.9V
3.3V

A80502-90 Q0852 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

90MHz
60MHz
2.9V
3.3V

A80502-90 SK092 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

90MHz
60MHz
2.9V
3.3V

A80502-90 SK123 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

100MHz
66MHz
2.9V
3.3V

A80502-100 Q0853 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

100MHz
66MHz
2.9V
3.3V

A80502-100 SK124 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

CPUID
Stepping

100MHz
66MHz
3.1V
3.3V

052C
mcC0

A80502100 SY046 3.1V Mobile

Core Speed
Bus Speed
Vcc
VIO

100MHz
66MHz
3.1V
3.3V

A80502-100 SY046 (3.1V Mobile)(ICOMP2)

Core Speed
Bus Speed
Vcc
VIO

120MHz
60MHz
3.3V (3.135V — 3.6V)
3.3V

A80502120 Q0808 (3.3V Mobile)

Core Speed
Bus Speed
Vcc
VIO

120MHz
60MHz
3.1V
3.3V

A80502120 Q0880 (3.1V Mobile)

Core Speed
Bus Speed
Vcc
VIO

120MHz
60MHz
3.3V (3.135V — 3.6V)
3.3V

A80502120 SX999 (3.3V Mobile)

Core Speed
Bus Speed
Vcc
VIO

120MHz
60MHz
3.1V
3.3V

A80502120 SY027 (3.1V Mobile)

Core Speed
Bus Speed
Vcc
VIO

120MHz
60MHz
3.3V (3.135V — 3.6V)
3.3V

A80502120 SY030 (3.3V Mobile)

Core Speed
Bus Speed
Vcc
VIO

133MHz
66MHz
3.1V
3.3V

A80502133 Q0882 (3.1V Mobile)

Core Speed
Bus Speed
Vcc
VIO

CPUID
Stepping

133MHz
66MHz
3.1V
3.3V

052C
mcC0

A80502133 SY028 3.1V Mobile

Core Speed
Bus Speed
Vcc
VIO

150MHz
60MHz
2.9V
3.3V

A8050260-150 Q040 (2.9V Mobile)

Core Speed
Bus Speed
Vcc
VIO

150MHz
60MHz
2.9V
3.3V

A8050260-150 SY058 (2.9V Mobile)

Intel Pentium (A80502) Processors

A80502 (Gold Top)

A80502 (Ceramic)

A80502 Embedded (Ceramic)

A80502 Mobile (Ceramic)