From WikiChip
K6-2/400AHX-66 - AMD
< amd‎ | k6-2
Revision as of 23:28, 20 September 2016 by ChipIt (talk | contribs) (→‎Cache)

Template:mpu K6-2/400AHX was a 32-bit x86 K6-2-based microprocessor designed and manufactured in 1998 by AMD. Manufactured using a 0.25 µm process, this MPU operated at 400 MHz with a FSB of 66 MHz consumed 17.7 W. Note that this is an identical model to K6-2/400AHX with a multiplier of 6 instead of 4 designed to support a 66 MHz bus instead of 100 MHz.

Cache

Main article: K6-2 § Cache

L2$ can be 512 KiB to 2 MiB, depending on manufacturer and motherboard model. L2$ is off-chip.

Cache Info [Edit Values]
L1I$ 32 KiB
32,768 B
0.0313 MiB
1x32 KiB 2-way set associative
L1D$ 32 KiB
32,768 B
0.0313 MiB
1x32 KiB 2-way set associative

Graphics

This SoC has no integrated graphics processing unit.

Features

Template:mpu features

  • Auto-power down state
  • Stop clock state

Documents

DataSheet

Retrieved from "https://en.wikichip.org/w/index.php?title=amd/k6-2/k6-2-400ahx-66&oldid=25739"
Facts about "K6-2/400AHX-66 - AMD"
RDF feed
base frequency399.99 MHz (0.4 GHz, 399,990 kHz) +
bus rate66.66 MT/s (0.0667 GT/s, 66,660 kT/s) +
bus speed66.66 MHz (0.0667 GHz, 66,660 kHz) +
bus typeFSB +
clock multiplier6 +
core count1 +
core family5 +
core model8 +
core nameChomper Extended +
core stepping12 +
core voltage2.4 V (24 dV, 240 cV, 2,400 mV) +
core voltage tolerance0.1 V +
cpuid58C +
designerAMD +
die area81 mm² (0.126 in², 0.81 cm², 81,000,000 µm²) +
familyK6-2 +
first announcedMay 28, 1998 +
first launchedOctober 15, 1999 +
full page nameamd/k6-2/k6-2-400ahx-66 +
instance ofmicroprocessor +
io voltage3.368 V (33.675 dV, 336.75 cV, 3,367.5 mV) +
io voltage tolerance7% +
l1d$ description2-way set associative +
l1d$ size32 KiB (32,768 B, 0.0313 MiB) +
l1i$ description2-way set associative +
l1i$ size32 KiB (32,768 B, 0.0313 MiB) +
ldateOctober 15, 1999 +
manufacturerAMD +
market segmentDesktop +
max case temperature338.15 K (65 °C, 149 °F, 608.67 °R) +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
max storage temperature423.15 K (150 °C, 302 °F, 761.67 °R) +
microarchitectureK6-2 +
min case temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
min storage temperature208.15 K (-65 °C, -85 °F, 374.67 °R) +
model numberK6-2/400AHX-66 +
nameK6-2/400AHX-66 +
part numberAMD-K6-2/400AHX-66 +
platformSuper 7 +
power dissipation17.7 W (17,700 mW, 0.0237 hp, 0.0177 kW) +
process250 nm (0.25 μm, 2.5e-4 mm) +
seriesK6-2 Desktop +
smp max ways1 +
technologyCMOS +
thread count1 +
transistor count9,300,000 +
word size32 bit (4 octets, 8 nibbles) +