Semiconductor & Computer Engineering
From WikiChip
Difference between revisions of "intel/80486/486dx-33"
| (13 intermediate revisions by 4 users not shown) | |||
| Line 1: | Line 1: | ||
{{intel title|i486DX-33}} | {{intel title|i486DX-33}} | ||
| − | {{ | + | {{chip |
| name = Intel i486DX-33 | | name = Intel i486DX-33 | ||
| − | + | | image = Ic-photo-intel-A80486DX-33-(486DX).png | |
| − | | image = | ||
| image size = | | image size = | ||
| − | | caption = | + | | caption = A80486DX-33, S-Spec SX419 |
| designer = Intel | | designer = Intel | ||
| manufacturer = Intel | | manufacturer = Intel | ||
| Line 43: | Line 42: | ||
| s-spec qs 3 = Q0588 | | s-spec qs 3 = Q0588 | ||
| cpuid = 402 | | cpuid = 402 | ||
| − | | cpuid | + | | cpuid 2 = 404 |
| − | | cpuid | + | | cpuid 3 = 414 |
| − | | cpuid | + | | cpuid 4 = 415 |
| microarch = 80486 | | microarch = 80486 | ||
| Line 62: | Line 61: | ||
| core count = 1 | | core count = 1 | ||
| max cpus = 1 | | max cpus = 1 | ||
| − | | max memory = 4 | + | | max memory = 4 GiB |
| + | |||
| − | |||
| power = 2.5 W | | power = 2.5 W | ||
| v core = 5 V | | v core = 5 V | ||
| Line 76: | Line 75: | ||
| package size = CPGA | | package size = CPGA | ||
| package 2 = PQFP-196 | | package 2 = PQFP-196 | ||
| − | | package type | + | | package type 2 = PQFP |
| package 3 = SQFP-208 | | package 3 = SQFP-208 | ||
| package type 3 = SQFP | | package type 3 = SQFP | ||
| Line 88: | Line 87: | ||
{{main|intel/microarchitectures/80486#Memory_Hierarchy|l1=80486 § Cache}} | {{main|intel/microarchitectures/80486#Memory_Hierarchy|l1=80486 § Cache}} | ||
{{cache info | {{cache info | ||
| − | |l1 cache=8 | + | |l1 cache=8 KiB |
| − | |l1 break=1x8 | + | |l1 break=1x8 KiB |
|l1 desc=4-way set associative | |l1 desc=4-way set associative | ||
| − | |l1 extra=(unified, write-through policy ) | + | |l1 extra=(unified, write-through policy) |
}} | }} | ||
| Line 99: | Line 98: | ||
== Features == | == Features == | ||
* {{intel|System Management Mode}} (SMM) | * {{intel|System Management Mode}} (SMM) | ||
| + | |||
| + | == Gallery == | ||
| + | <gallery> | ||
| + | File:Intel 80486DX-33.jpg|A80486DX-33, S-Spec SX329 | ||
| + | File:Intel i486 DX - (1).jpg|A80486DX-33, S-Spec SX729 | ||
| + | File:Intel i486 dx 33mhz 2007 03 27.jpg|A80486DX-33, S-Spec SX419 | ||
| + | File:Intel i486 DX-33.jpg|A80486DX-33, S-Spec SX666 | ||
| + | File:Intel i486 DX33 CPU SX 419.jpg|A80486DX-33, S-Spec SX419 | ||
| + | </gallery> | ||
== See also == | == See also == | ||
* {{intel|80486|80486 family}} | * {{intel|80486|80486 family}} | ||
Latest revision as of 01:59, 18 December 2017
| Edit Values | |
| Intel i486DX-33 | |
 | |
| A80486DX-33, S-Spec SX419 | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Model Number | i486DX-33 |
| Part Number | A80486DX-33, MA80486DX-33, MG80486DX-33, MQ80486DX-33, KU80486DX-33, SB80486DX-33 |
| S-Spec | SX329, SX412, SX419, SX666, SX668, SX729, SX767, SX810, SX829 Q0128 (QS), Q0364 (QS), Q0588 (QS) |
| Introduction | May 7, 1990 (launched) |
| Shop | Amazon |
| General Specs | |
| Family | 80486 |
| Series | 486DX |
| Frequency | 33 MHz |
| Bus type | FSB |
| Bus speed | 33 MHz |
| Bus rate | 33 MT/s |
| Clock multiplier | 1 |
| CPUID | 402, 404, 414, 415 |
| Microarchitecture | |
| Microarchitecture | 80486 |
| Core Name | 486DX |
| Process | 1 µm, 800 nm |
| Transistors | 1,200,000 |
| Technology | CMOS |
| Word Size | 32 bit |
| Cores | 1 |
| Max Memory | 4 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Electrical | |
| Power dissipation | 2.5 W |
| Vcore | 5 V ± 5% |
| OP Temperature | 0 °C – 85 °C |
i486DX-33 was a fourth-generation x86 microprocessor introduced by Intel in 1990. This chip, which is based on the 80486 microarchitecture, operated at 33 MHz. This chip implemented the 80387 FPU on-die and incorporated System Management Mode (SMM).
Contents
Cache[edit]
- Main article: 80486 § Cache
| Cache Info [Edit Values] | ||
| L1$ | 8 KiB 8,192 B 0.00781 MiB |
1x8 KiB 4-way set associative (unified, write-through policy) |
Graphics[edit]
This chip had no integrated graphics processing unit.
Features[edit]
- System Management Mode (SMM)
Gallery[edit]
A80486DX-33, S-Spec SX329
A80486DX-33, S-Spec SX729
A80486DX-33, S-Spec SX419
A80486DX-33, S-Spec SX666
A80486DX-33, S-Spec SX419
.jpg)
See also[edit]
Facts about "i486DX-33 - Intel"
| base frequency | 33 MHz (0.033 GHz, 33,000 kHz) + |
| bus rate | 33 MT/s (0.033 GT/s, 33,000 kT/s) + |
| bus speed | 33 MHz (0.033 GHz, 33,000 kHz) + |
| bus type | FSB + |
| clock multiplier | 1 + |
| core count | 1 + |
| core name | 486DX + |
| core voltage | 5 V (50 dV, 500 cV, 5,000 mV) + |
| core voltage tolerance | 5% + |
| cpuid | 402 +, 404 +, 414 + and 415 + |
| designer | Intel + |
| family | 80486 + |
| first launched | May 7, 1990 + |
| full page name | intel/80486/486dx-33 + |
| instance of | microprocessor + |
| l1$ description | 4-way set associative + |
| l1$ size | 8 KiB (8,192 B, 0.00781 MiB) + |
| ldate | May 7, 1990 + |
| main image | .png) + |
| main image caption | A80486DX-33, S-Spec SX419 + |
| manufacturer | Intel + |
| max cpu count | 1 + |
| max memory | 4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) + |
| max operating temperature | 85 °C + |
| microarchitecture | 80486 + |
| min operating temperature | 0 °C + |
| model number | i486DX-33 + |
| name | Intel i486DX-33 + |
| part number | A80486DX-33 +, MA80486DX-33 +, MG80486DX-33 +, MQ80486DX-33 +, KU80486DX-33 + and SB80486DX-33 + |
| power dissipation | 2.5 W (2,500 mW, 0.00335 hp, 0.0025 kW) + |
| process | 1,000 nm (1 μm, 0.001 mm) + and 800 nm (0.8 μm, 8.0e-4 mm) + |
| s-spec | SX329 +, SX412 +, SX419 +, SX666 +, SX668 +, SX729 +, SX767 +, SX810 + and SX829 + |
| s-spec (qs) | Q0128 +, Q0364 + and Q0588 + |
| series | 486DX + |
| smp max ways | 1 + |
| technology | CMOS + |
| transistor count | 1,200,000 + |
| word size | 32 bit (4 octets, 8 nibbles) + |
.png){kind=link}