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{{amd title|K6-2/400AFR-66}} | {{amd title|K6-2/400AFR-66}} | ||
+ | {{chip | ||
+ | | name = K6-2/400AFR-66 | ||
+ | | no image = No | ||
+ | | image = | ||
+ | | image size = | ||
+ | | caption = | ||
+ | | designer = AMD | ||
+ | | manufacturer = AMD | ||
+ | | model number = K6-2/400AFR-66 | ||
+ | | part number = AMD-K6-2/400AFR-66 | ||
+ | | part number 2 = | ||
+ | | part number 3 = | ||
+ | | part number 4 = | ||
+ | | market = Desktop | ||
+ | | first announced = May 28, 1998 | ||
+ | | first launched = October 15, 1999 | ||
+ | | last order = | ||
+ | | last shipment = | ||
+ | |||
+ | | family = K6-2 | ||
+ | | series = K6-2 Desktop | ||
+ | | locked = | ||
+ | | frequency = 399.99 MHz | ||
+ | | bus type = FSB | ||
+ | | bus speed = 66.66 MHz | ||
+ | | bus rate = 66.66 MT/s | ||
+ | | clock multiplier = 6 | ||
+ | | cpuid = 58C | ||
+ | |||
+ | | microarch = K6-2 | ||
+ | | platform = Super 7 | ||
+ | | chipset = | ||
+ | | core name = Chomper Extended | ||
+ | | core family = 5 | ||
+ | | core model = 8 | ||
+ | | core stepping = 12 | ||
+ | | process = 0.25 µm | ||
+ | | transistors = 9,300,000 | ||
+ | | technology = CMOS | ||
+ | | die size = 81 mm² | ||
+ | | word size = 32 bit | ||
+ | | core count = 1 | ||
+ | | thread count = 1 | ||
+ | | max cpus = 1 | ||
+ | | max memory = 4 GiB | ||
+ | |||
+ | |||
+ | | power = 16.9 W | ||
+ | | v core = 2.2 V | ||
+ | | v core tolerance = 0.1 V | ||
+ | | v io = 3.3675 V | ||
+ | | v io tolerance = 7% | ||
+ | | sdp = | ||
+ | | tdp = | ||
+ | | temp min = | ||
+ | | temp max = | ||
+ | | tjunc min = | ||
+ | | tjunc max = | ||
+ | | tcase min = 0 °C | ||
+ | | tcase max = 70 °C | ||
+ | | tstorage min = -65 °C | ||
+ | | tstorage max = 150 °C | ||
+ | |||
+ | | packaging = Yes | ||
+ | | package 0 = CPGA-321 | ||
+ | | package 0 type = CPGA | ||
+ | | package 0 pins = 321 | ||
+ | | package 0 pitch = 1.27 mm | ||
+ | | package 0 width = 49.53 mm | ||
+ | | package 0 length = 49.53 mm | ||
+ | | package 0 height = 3.27 mm | ||
+ | | socket 0 = Super 7 | ||
+ | | socket 0 type = PGA-321 | ||
+ | | socket 0 2 = Socket 7 | ||
+ | | socket 0 2 type = PGA-321 | ||
+ | }} | ||
'''K6-2/400AFR-66''' was a {{arch|32}} [[x86]] {{amd|microarchitectures/k6-2|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 16.9 W. Note that this is an identical model to {{\\|K6-2-400AFR|K6-2/400AFR}} with a multiplier of 6 instead of 4 designed to support a 66 MHz bus instead of 100 MHz. | '''K6-2/400AFR-66''' was a {{arch|32}} [[x86]] {{amd|microarchitectures/k6-2|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 16.9 W. Note that this is an identical model to {{\\|K6-2-400AFR|K6-2/400AFR}} with a multiplier of 6 instead of 4 designed to support a 66 MHz bus instead of 100 MHz. | ||
+ | |||
+ | == Cache == | ||
+ | {{main|amd/microarchitectures/k6-2#Memory_Hierarchy|l1=K6-2 § Cache}} | ||
+ | [[L2$]] can be 512 KiB to 2 MiB, depending on manufacturer and [[motherboard]] model. L2$ is off-chip. | ||
+ | {{cache info | ||
+ | |l1i cache=32 KiB | ||
+ | |l1i break=1x32 KiB | ||
+ | |l1i desc=2-way set associative | ||
+ | |l1i extra= | ||
+ | |l1d cache=32 KiB | ||
+ | |l1d break=1x32 KiB | ||
+ | |l1d desc=2-way set associative | ||
+ | |l1d extra= | ||
+ | |l2 cache= | ||
+ | |l2 break= | ||
+ | |l2 desc= | ||
+ | |l2 extra= | ||
+ | |l3 cache= | ||
+ | |l3 break= | ||
+ | |l3 desc= | ||
+ | |l3 extra= | ||
+ | }} | ||
+ | |||
+ | == Graphics == | ||
+ | This SoC has no integrated graphics processing unit. | ||
+ | |||
+ | == Features == | ||
+ | {{x86 features | ||
+ | | mmx = true | ||
+ | | 3dnow = true | ||
+ | }} | ||
+ | * Auto-power down state | ||
+ | * Stop clock state | ||
+ | |||
+ | == Documents == | ||
+ | |||
+ | === DataSheet === | ||
+ | * [[:File:AMD-K6-2 Processor Data Sheet (February, 2000).pdf|AMD-K6-2 Processor Data Sheet]]; Publication #21850 Revision J/0, February 2000 |
Latest revision as of 16:08, 13 December 2017
Edit Values | |
K6-2/400AFR-66 | |
General Info | |
Designer | AMD |
Manufacturer | AMD |
Model Number | K6-2/400AFR-66 |
Part Number | AMD-K6-2/400AFR-66 |
Market | Desktop |
Introduction | May 28, 1998 (announced) October 15, 1999 (launched) |
Shop | Amazon |
General Specs | |
Family | K6-2 |
Series | K6-2 Desktop |
Frequency | 399.99 MHz |
Bus type | FSB |
Bus speed | 66.66 MHz |
Bus rate | 66.66 MT/s |
Clock multiplier | 6 |
CPUID | 58C |
Microarchitecture | |
Microarchitecture | K6-2 |
Platform | Super 7 |
Core Name | Chomper Extended |
Core Family | 5 |
Core Model | 8 |
Core Stepping | 12 |
Process | 0.25 µm |
Transistors | 9,300,000 |
Technology | CMOS |
Die | 81 mm² |
Word Size | 32 bit |
Cores | 1 |
Threads | 1 |
Max Memory | 4 GiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
Power dissipation | 16.9 W |
Vcore | 2.2 V ± 0.1 V |
VI/O | 3.3675 V ± 7% |
Tcase | 0 °C – 70 °C |
Tstorage | -65 °C – 150 °C |
K6-2/400AFR-66 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 16.9 W. Note that this is an identical model to K6-2/400AFR with a multiplier of 6 instead of 4 designed to support a 66 MHz bus instead of 100 MHz.
Contents
Cache[edit]
- 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[edit]
This SoC has no integrated graphics processing unit.
Features[edit]
[Edit/Modify Supported Features]
![]() |
Supported x86 Extensions & Processor Features
|
|||
|
- Auto-power down state
- Stop clock state
Documents[edit]
DataSheet[edit]
- AMD-K6-2 Processor Data Sheet; Publication #21850 Revision J/0, February 2000
Facts about "K6-2/400AFR-66 - AMD"
base frequency | 399.99 MHz (0.4 GHz, 399,990 kHz) + |
bus rate | 66.66 MT/s (0.0667 GT/s, 66,660 kT/s) + |
bus speed | 66.66 MHz (0.0667 GHz, 66,660 kHz) + |
bus type | FSB + |
clock multiplier | 6 + |
core count | 1 + |
core family | 5 + |
core model | 8 + |
core name | Chomper Extended + |
core stepping | 12 + |
core voltage | 2.2 V (22 dV, 220 cV, 2,200 mV) + |
core voltage tolerance | 0.1 V + |
cpuid | 58C + |
designer | AMD + |
die area | 81 mm² (0.126 in², 0.81 cm², 81,000,000 µm²) + |
family | K6-2 + |
first announced | May 28, 1998 + |
first launched | October 15, 1999 + |
full page name | amd/k6-2/k6-2-400afr-66 + |
instance of | microprocessor + |
io voltage | 3.368 V (33.675 dV, 336.75 cV, 3,367.5 mV) + |
io voltage tolerance | 7% + |
l1d$ description | 2-way set associative + |
l1d$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
l1i$ description | 2-way set associative + |
l1i$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
ldate | October 15, 1999 + |
manufacturer | AMD + |
market segment | Desktop + |
max case temperature | 343.15 K (70 °C, 158 °F, 617.67 °R) + |
max cpu count | 1 + |
max memory | 4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) + |
max storage temperature | 423.15 K (150 °C, 302 °F, 761.67 °R) + |
microarchitecture | K6-2 + |
min case temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
min storage temperature | 208.15 K (-65 °C, -85 °F, 374.67 °R) + |
model number | K6-2/400AFR-66 + |
name | K6-2/400AFR-66 + |
part number | AMD-K6-2/400AFR-66 + |
platform | Super 7 + |
power dissipation | 16.9 W (16,900 mW, 0.0227 hp, 0.0169 kW) + |
process | 250 nm (0.25 μm, 2.5e-4 mm) + |
series | K6-2 Desktop + |
smp max ways | 1 + |
technology | CMOS + |
thread count | 1 + |
transistor count | 9,300,000 + |
word size | 32 bit (4 octets, 8 nibbles) + |