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1992: IIT
  week 17, 1992: IIT 3C87-33 (Gold)
  week 26, 1992: IIT 3C87-40
  week 31, 1992: IIT 3C87SX-25
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IIT 3C87-33 (Gold)
IIT 3C87-33 (Gold) Top Side
3C87-33
(M) (C) IIT 1988
1002ED4E8FC1B
AZOB
KY 9217 USA
IIT 3C87-33 (Gold) Back Side
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Core Frequency:33 MHz
Board Frequency:33 MHz
Data bus (ext.):32 Bit
Address bus:32 Bit
Introduced:1989
Manufactured:week 17/1992
Made in:USA
Package Type:Ceramic
PGA-68
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IIT 3C87-40
IIT 3C87-40 Top Side
3C87-40
(M) (C) IIT 1988
1002EM4E5HC1C
BAV
AM 9226
IIT 3C87-40 Back Side
PHILIPPINES
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Core Frequency:40 MHz
Board Frequency:40 MHz
Data bus (ext.):32 Bit
Address bus:32 Bit
Manufactured:week 26/1992
Made in:Philippines
Package Type:Metal
PGA-68
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IIT 3C87SX-25
IIT 3C87SX-25 Top Side
3C87SX-25
(M)(C)IIT1990
1004EC5C3EC1A
BEJ
AN 9231
IIT 3C87SX-25 Back Side
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Core Frequency:25 MHz
Board Frequency:25 MHz
Data bus (ext.):32 Bit
Address bus:32 Bit
Introduced:1989
Manufactured:week 31/1992
Package Type:Plastic
PLCC-68
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