From WikiChip
Difference between revisions of "amd/am486/am486dx2-66v16b"
< amd‎ | am486

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| package type        = PGA
 
| package type        = PGA
 
| package pitch      =  
 
| package pitch      =  
| package size        =  
+
| package size        = 44.069 mm x 44.069 mm x 3.56 mm
 +
| package 2          = SQFP-208
 +
| package type 2      = SQFP
 +
| package pitch 2    =
 +
| package size 2      = 30.40 mm x 30.40 mm x 3.45 mm
 
| socket              = Socket 1
 
| socket              = Socket 1
 
| socket 2            = Socket 2
 
| socket 2            = Socket 2

Revision as of 22:44, 15 May 2016

Template:mpu Am486DX2-66V16B was an Enhanced Am486 microprocessor introduced by AMD in 1997. 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 similar to this model. This "Enhanced" Am486 includes some other features such as SMM.

Cache

Main article: 80486 § Cache
Cache Info [Edit Values]
L1$ 16 KB
"KB" is not declared as a valid unit of measurement for this property.
1x16 KB 4-way set associative (unified, write-back policy)

Graphics

This chip had no integrated graphics processing unit.

Features

  • System Management Mode (SMM)

See also

Facts about "Am486DX2-66V16B - AMD"
base frequency66 MHz (0.066 GHz, 66,000 kHz) +
bus rate33 MT/s (0.033 GT/s, 33,000 kT/s) +
bus speed33 MHz (0.033 GHz, 33,000 kHz) +
bus typeFSB +
clock multiplier2 +
core count1 +
core name486DX2V +
core voltage3.3 V (33 dV, 330 cV, 3,300 mV) +
core voltage tolerance0.3 V +
designerAMD +
familyAm486 +
first launchedMarch 1997 +
full page nameamd/am486/am486dx2-66v16b +
has featureSystem Management Mode +
instance ofmicroprocessor +
l1$ description4-way set associative +
l1$ size16 KiB (16,384 B, 0.0156 MiB) +
ldateMarch 1997 +
main imageFile:AMD Am486DX2-66V16BGC.jpg +
main image captionAm486DX2-66V16BGC +
manufacturerAMD +
market segmentDesktop +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
max operating temperature85 °C +
microarchitecture80486 +
min operating temperature0 °C +
model numberAm486DX2-66V16B +
nameAm486DX2-66V16B +
part numberAm486DX2-66V16BHC +, Am486DX2-66V16BGC +, Am486DX2-66V16BHI + and Am486DX2-66V16BGI +
process350 nm (0.35 μm, 3.5e-4 mm) +
seriesAm486DX2V +
smp max ways1 +
technologyCMOS +
word size32 bit (4 octets, 8 nibbles) +