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Intel 486 A80486DX4-100 SK051

Rakstīja: MaiklsBlack 19 июля, 2009

Type    CPU / Microprocessor
Family    Intel 80486
CPU part number    A80486DX4-100
(SK050, SK051, SK096, SK851, SX877, SX900, SX908)
Frequency (MHz)       100
Bus speed (MHz)       33
Clock multiplier       3
Package    168-pin Pin Grid Array
1.75″ x 1.75″ (4.45 cm x 4.45 cm)
Introduction date    7-Mar-94

Architecture / Microarchitecture
Manufacturing process    0.6 micron
1.6 million transistors
Data width    32 bit
Floating Point Unit    Integrated
Level 1 cache size
16 KB 4-way set associative unified code and data cache
Physical memory (GB)    4
Virtual memory (TB)    64
Low power features

Stop Clock state
Stop Grant state  ?
Stop Clock Snoop state
Auto Halt state
Auto Idle Power Down mode
Upgrade Power Down mode

On-chip peripherals    Memory management unit

Electrical/Thermal parameters
V core (V)
3.3 ± 0.3
Minimum/Maximum operating temperature (°C)
0 — 85
Minimum/Typical/Maximum power dissipation (W)
0.33 (Stop Grant mode) / 3.55 / 5.22

Intel 486 A80486DX-33 SX810

Rakstīja: MaiklsBlack 8 июня, 2009

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Type    CPU / Microprocessor
Family    Intel 80486
CPU part number    A80486DX-33
(Q0128, Q0588, SX329, SX412, SX419, SX666, SX668, SX729, SX767, SX810, SX829)
Frequency (MHz)       33
Bus speed (MHz)       33
Clock multiplier       1
Package    168-pin Pin Grid Array
1.75″ x 1.75″ (4.45 cm x 4.45 cm)
Introduction date    7-May-90
Upgrade options

Use Intel ODP486DX-33, ODPR486DX-33, DX2ODP66 or DX2ODPR66 to upgrade to 66 MHz
Use Intel DX4ODP100 or DX4ODPR100 to upgrade to 100 MHz
Use Intel PODP5V83 to upgrade to Pentium 83 MHz
See 80486 upgrade matrix for more information.

Architecture / Microarchitecture
Manufacturing process    0.8 micron
1.2 million transistors
Data width    32 bit
Floating Point Unit    Integrated
Level 1 cache size
8 KB 4-way set associative unified code and data cache
Physical memory (GB)    4
Virtual memory (TB)    64
Low power features

Stop Clock state (SL enhanced version only)
Stop Grant state (SL enhanced version only)
Stop Clock Snoop state (SL enhanced version only)
Auto Halt state (SL enhanced version only)
Upgrade Power Down mode (SL enhanced version only)

On-chip peripherals    Memory management unit

Electrical/Thermal parameters
V core (V)       5 ± 5%
Minimum/Maximum operating temperature (°C)       0 — 85
Minimum/Typical/Maximum power dissipation (W)    N/A / 3.5 / 4.73
0.4 (Stop Grant mode) / 2.5 / 3.31 (CHMOS V technology)

Intel 486 A804486SX-33 SX797

Rakstīja: MaiklsBlack 13 октября, 2008

Package        168—pin ceramic PGA
Vcc        5V ± 10%
TCASE        0°C — +85°C
Level 1 Cache     8—Kbyte, set—associative, unified code & data cache
Core Speed    33 MHz
CPUID        0423
Stepping    bBx

Intel 486 A80486SX-25 SX798

Rakstīja: MaiklsBlack 13 октября, 2008

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General information
Type    CPU / Microprocessor
Family    Intel 80486
CPU part number    A80486SX-25 (SX411, SX468, SX514, SX679, SX693, SX719, SX790, SX798, SX826, SX846, SX903, SX930)
Frequency (MHz)       25
Bus speed (MHz)       25
Clock multiplier       1
Package    168-pin Pin Grid Array
1.75″ x 1.75″ (4.45 cm x 4.45 cm)
Introduction date    16-Sep-91
Upgrade options

Use Intel ODP486SX-25, ODPR486SX-25, SX2ODP50, SX2ODPR50, DX2ODP50 or DX2ODP50 to upgrade to 50 MHz
Use Intel DX4ODP75 or DX4ODPR75 to upgrade to 75 MHz
Use Intel PODP5V63 to upgrade to Pentium 63 MHz
See 80486 upgrade matrix for more information.

Architecture / Microarchitecture
Data width    32 bit
Floating Point Unit    80487SX co-processor
Level 1 cache size       8 KB 4-way set associative unified code and data cache
Physical memory (GB)    4
Virtual memory (TB)    64
Low power features

Stop Clock state (SL enhanced version only)
Stop Clock Snoop state (SL enhanced version only)
Auto Halt state (SL enhanced version only)
Upgrade Power Down mode (SL enhanced version only)

On-chip peripherals    Memory management unit

Electrical/Thermal parameters
V core (V)       5 ± 5%
Minimum/Maximum operating temperature (°C)       0 — 85
Minimum/Typical/Maximum power dissipation (W)    0.33 (Stop Grant mode) / 1.89 / 2.94

Notes on Intel A80486SX-25

* Newer versions of the processor incorporate SL technology.

Intel 486 A804486DX2-50 SX808

Rakstīja: MaiklsBlack 13 октября, 2008

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General information
Type    CPU / Microprocessor
Family    Intel 80486
CPU part number    A80486DX2-50 (Q0382, SX626, SX641, SX721, SX738, SX749, SX760, SX761, SX768, SX808, SX912, SX954)
Frequency (MHz)      50
Bus speed (MHz)       25
Clock multiplier       2
Package    168-pin Pin Grid Array
1.75″ x 1.75″ (4.45 cm x 4.45 cm)
Introduction date    3-Mar-92
Upgrade options

Use Intel PODP5V63 to upgrade to Pentium 63 MHz
See 80486 upgrade matrix for more information.

Architecture / Microarchitecture
Manufacturing process    0.8 micron
1.2 million transistors
Data width    32 bit
Floating Point Unit    Integrated
Level 1 cache size       8 KB 4-way set associative unified code and data cache
Physical memory (GB)    4
Virtual memory (TB)    64
Low power features

Stop Clock state (SL enhanced version only)
Stop Grant state (SL enhanced version only)
Stop Clock Snoop state (SL enhanced version only)
Auto Halt state (SL enhanced version only)
Upgrade Power Down mode (SL enhanced version only)

On-chip peripherals    Memory management unit

Electrical/Thermal parameters
V core (V)       5 ± 5%
Minimum/Maximum operating temperature (°C)      0 — 85
Minimum/Typical/Maximum power dissipation (W)    N/A / 3.88 / 5
0.35 (Stop Grant mode) / 3.4 / 5 (SL technology)

Notes on Intel A80486DX2-50

* Newer versions of the processor incorporate SL technology.

Intel 486 A804486DX2-66 SX911

Rakstīja: MaiklsBlack 13 октября, 2008

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General information
Type    CPU / Microprocessor
Family    Intel 80486
CPU part number    A80486DX2-66 (Q0609, Q0618, Q0652, SK058, SK080, SX645, SX731, SX739, SX750, SX759, SX762, SX807, SX911, SX955)
Frequency (MHz)       66
Bus speed (MHz)       33
Clock multiplier       2
Package    168-pin Pin Grid Array
1.75″ x 1.75″ (4.45 cm x 4.45 cm)
Introduction date    10-Aug-92
Upgrade options

Use Intel PODP5V83 to upgrade to Pentium 83 MHz
See 80486 upgrade matrix for more information.

Architecture / Microarchitecture
Manufacturing process    0.8 micron
1.2 million transistors
Data width    32 bit
Floating Point Unit    Integrated
Level 1 cache size       8 KB 4-way set associative unified code and data cache
Physical memory (GB)    4
Virtual memory (TB)    64
Low power features

Stop Clock state (SL enhanced version only)
Stop Grant state (SL enhanced version only)
Stop Clock Snoop state (SL enhanced version only)
Auto Halt state (SL enhanced version only)
Auto Idle Power Down mode (SL enhanced version only)
Upgrade Power Down mode (SL enhanced version only)

On-chip peripherals    Memory management unit

Electrical/Thermal parameters
V core (V)       5 ± 5%
Minimum/Maximum operating temperature (°C)       0 — 85
Minimum/Typical/Maximum power dissipation (W)    N/A / 4.88 / 6.3
0.45 (Stop Grant mode) / 4.5 / 6.3 (SL technology)

Notes on Intel A80486DX2-66

* Newer versions of the processor incorporate SL technology.