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{{amd title|Am486DX2-66V16B}} | {{amd title|Am486DX2-66V16B}} | ||
− | {{ | + | {{mpu |
| name = Am486DX2-66V16B | | name = Am486DX2-66V16B | ||
− | | no image = | + | | no image = Yes |
− | | image = | + | | image = |
| image size = | | image size = | ||
− | | caption = | + | | caption = |
| designer = AMD | | designer = AMD | ||
| manufacturer = AMD | | manufacturer = AMD | ||
| model number = Am486DX2-66V16B | | model number = Am486DX2-66V16B | ||
− | | part number = | + | | part number = A80486DX2-66V16B |
− | | part number | + | | part number 1 = |
− | | part number | + | | part number 2 = |
− | | part number | + | | part number 3 = |
| market = Desktop | | market = Desktop | ||
| first announced = | | first announced = | ||
− | | first launched = | + | | first launched = 1995 |
| last order = | | last order = | ||
| last shipment = | | last shipment = | ||
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| bus type = FSB | | bus type = FSB | ||
| bus speed = 33 MHz | | bus speed = 33 MHz | ||
− | | bus rate = | + | | bus rate = |
| clock multiplier = 2 | | clock multiplier = 2 | ||
| cpuid = | | cpuid = | ||
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| thread count = | | thread count = | ||
| max cpus = 1 | | max cpus = 1 | ||
− | | max memory = 4 | + | | max memory = 4 GB |
| max memory addr = | | max memory addr = | ||
− | + | | electrical = Yes | |
| power = | | power = | ||
| v core = 3.3 V | | v core = 3.3 V | ||
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| packaging = Yes | | packaging = Yes | ||
− | | package | + | | package = PGA-168 |
− | | package | + | | package type = PGA |
− | | package | + | | package pitch = |
− | + | | package size = | |
− | + | | socket = Socket 1 | |
− | | package | + | | socket 2 = Socket 2 |
− | + | | socket 3 = Socket 3 | |
− | | socket | ||
− | | socket | ||
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− | | socket | ||
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}} | }} | ||
− | '''Am486DX2-66V16B''' was an | + | '''Am486DX2-66V16B''' was an {{intel|80486}}-compatible microprocessor introduced by [[AMD]] in 1995. This processor had a clock multiplier of 2 having base frequency of 100 MHz with a bus frequency of 50 MHz. This model had a write-back cache and double the size of L1 of previous models (16 KB). The {{\\|Am486DX2-66V8T}} is an 8 KB version of this model. |
== Cache == | == Cache == | ||
{{main|intel/microarchitectures/80486#Memory_Hierarchy|l1=80486 § Cache}} | {{main|intel/microarchitectures/80486#Memory_Hierarchy|l1=80486 § Cache}} | ||
{{cache info | {{cache info | ||
− | |l1 cache=16 | + | |l1 cache=16 KB |
− | |l1 break=1x16 | + | |l1 break=1x16 KB |
|l1 desc=4-way set associative | |l1 desc=4-way set associative | ||
|l1 extra=(unified, write-back policy) | |l1 extra=(unified, write-back policy) | ||
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== Graphics == | == Graphics == | ||
This chip had no integrated graphics processing unit. | This chip had no integrated graphics processing unit. | ||
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== See also == | == See also == | ||
* {{amd|Am486|Am486 family}} | * {{amd|Am486|Am486 family}} |
Facts about "Am486DX2-66V16B - AMD"
base frequency | 66 MHz (0.066 GHz, 66,000 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 | 2 + |
core count | 1 + |
core name | 486DX2V + |
core voltage | 3.3 V (33 dV, 330 cV, 3,300 mV) + |
core voltage tolerance | 0.3 V + |
designer | AMD + |
family | Am486 + |
first launched | March 1997 + |
full page name | amd/am486/am486dx2-66v16b + |
has feature | System Management Mode + |
instance of | microprocessor + |
l1$ description | 4-way set associative + |
l1$ size | 16 KiB (16,384 B, 0.0156 MiB) + |
ldate | March 1997 + |
main image | + |
main image caption | Am486DX2-66V16BGC + |
manufacturer | AMD + |
market segment | Desktop + |
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 | Am486DX2-66V16B + |
name | Am486DX2-66V16B + |
part number | Am486DX2-66V16BHC +, Am486DX2-66V16BHI +, Am486DX2-66V16BGI + and Am486DX2-66V16BGC + |
process | 350 nm (0.35 μm, 3.5e-4 mm) + |
series | Am486DX2V + |
smp max ways | 1 + |
technology | CMOS + |
word size | 32 bit (4 octets, 8 nibbles) + |