|
芯片组代号 |
芯片组 |
特性 |
|
80486 Chipsets
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NG82357
NG82358-25/33 |
NG82358-25/33:EISA Bus
Controller
NG82357:EISA Integrated System Peripheral (ISP)
S82352 x 2:EISA Bus Buffer (EBB) |
| i420TX
(Saturn) |
S82423TX
S82424TX
S82378IB/ZB |
Intel's
first 80486 chipset. Supported ISA,PCI 2.0, FPM DRAM and
up to 33MHz bus,No
L2 write back .
|
| i420ZX
(Saturn II) |
S82423TX
S82424ZX
S82378IB/ZB |
420TX
with higher memory capacity,
L2 write back, DX4/POD
support, and PCI
spec updated to 2.1.
|
| i420EX (Aries) |
S82425EX
S82426EX |
420TX with support
for 50MHz bus. |
| Pentium
Chipsets |
|
|
| i430LX
(Mercury) |
[ISA]:
S82434LX (PCMC)
S82433LX x2(LBX)
S82378ZB/IB (SIO)
[EISA]:
S82434LX
(PCMC)
S82433LX x2(LBX)
S82374EB/SB (ESC)
S82375EB/SB (PCEB) |
First Pentium
chipset, supported EISA in certain configurations,Socket 4. FPM memory, PCI 2.0,
and PIO Mode 4. |
| i430NX
(Neptune) |
[ISA]:
S82434NX (PCMC)
S82433NX x2 (LBX)
S82378ZB or 82379AB (SIO)
[EISA]:
S82434NX
(PCMC)
S82433NX x2 (LBX)
S82374EB/SB (ESC)
S82375EB/SB (PCEB) |
Improved
version of 430LX, supported up to 512MB of cached
memory, Socket 4,lower voltages on Socket 5 motherboards and dual
processing. Also supported EISA in certain
configurations.
|
| i430FX
(Triton I) |
SB82437FX-66 or
SB82437FX (TSC)
S82438FX x2 (TDP)
SB82371FB (PIIX) |
Added EDO support,
as well as integrating a disk controller and certain other mainboard
level functions. |
| i430JX
(Triton I B) |
82437JX |
As i430FX. |
| i430HX
(Triton II) |
FW82439HX (TXC)
SB82371SB (PIIX3) or (S82374SB+S82375SB) |
430FX with support
for dual processors, PCI 2.1 and higher memory capacity |
| i430JHX
(Triton II B) |
82439JHX |
As i430HX. |
| i430VX
(Triton III) |
SB82437VX (TVX)
S82438VX x2 (TDX)
SB82371SB (PIIX3) |
Added support for
SDRAM and updated PCI spec to 2.1. |
| i430TX
(Triton TX) |
FW82439TX (MTXC)
FW82371AB (PIIX4) |
430VX with support
for higher RAM densities, also added ATA-33 support. |
| i430MX (Ariel) |
82437MX |
430FX optimised for
use in portable computers. |
|
Pentium Pro/II/III
Chipsets |
|
|
| i440FX (Natoma)
|
SB82441FX
SB82442FX
SB82371SB |
Dual Pentium Pro,
supported EDO and BEDO memory. FSB
66, 7xPCI, 3xISA, FP/EDO/BEDO, 1GB max.Also
used on early Pentium II motherboards. P PRO |
| i440LX
|
FW82443LX
FW82371EB |
Added support for
the AGP bus, 5xPCI, EDO/SD, 1GB
(EDO) / 512MB (SD) max and
ATA-33. FSB 66. |
| i440EX |
82443EX |
Cheaper version of
440LX, only supported 3 PCI slots and 256MB
EDO/SD
memory ,2xDIMM.
|
| i440BX
|
82443BX |
Version of 440BX
adapted for workstations. Supports higher memory capacity
4xDIMM, EDO/SD, 1GB max.
|
| i440DX
|
82443DX |
Mobile 82443BX
|
| i440ZX
|
FW82443ZX
FW82371EB |
440EX with support
for 100MHz bus. |
|
i440ZX-66 |
82443ZX66 |
Cheaper version of
440LX, only supported 3 PCI slots and 256MB
2xSDRAM PC100
memory. |
|
i440ZXM-66 |
82443ZX66M |
Mobile 82443ZX-66 |
| i440MX
(Banister) |
82445MX |
440LX with North and
Southbridges combined into the same unit. Designed for usage in mobile
computers. |
| i450GX
(Orion) |
82453GX |
High-end chipset,
support for quad processors, but limited to FPM memory and PIO. P PRO. |
| i450KX
(Mars) |
S82454KX
S82451KX x4
S82452KX
S82453KX
S82379AB or S82378ZB |
Dual-processor
version of 450GX. FSB 66, PCI, 1GB
RAM max., FP, DualCPU.
P PRO. |
| i450NX
|
82450NX |
Server
chipset, supported up to quad processors (oct in some
configurations), also supported 64-bit PCI.
FSB 66/100, 4GB RAM
max.P
II ,P III ,Xeon.
|
|
Pentium II/III Chipsets
|
|
|
| i810
(Whitney) |
82810 |
Integrated graphics, i752 AGP,100MHz bus and support for
ATA 66. Updated PCI Spec to 2.2. No AGP support.
|
| i810L
(Whitney) |
82810 |
ATA 33 and only 3
PCI slots. FSB 66/100 |
| i810DC-100
(Whitney) |
82810DC100 |
Added support for
ATA 100. FSB 66/100 |
| i810E
(Whitney) |
82810E-DC133 |
Added support for
ATA 100. FSB 66/100/133 |
|
i810E2-DC133 (Whitney) |
82810E-DC133 |
Supported Tualatin
revision Pentium III. |
| i815
(Solano) |
82815 |
810 with
an external AGP slot, and a slightly better graphics
core(i754). FSB
66/100/133, AGPx4, 5xPCI, 2xSD PC133 or 3xSD PC100,
512MB max
|
| i815E
(Solano 2) |
82815 |
added ATA 100.
|
| i815P
(Solano 3) |
82815P |
Same as 815 but with
onboard graphics removed. |
| i815EP
(Solano 3) |
82815P |
as above, but with
ATA 100 support. |
| i815EPT
(Solano 3) |
82815P |
as above, but with
support for Tualatin. |
| i815G
(Solano 3) |
82815G |
810E with faster
graphics core. |
| i815EG
(Solano 3) |
82815G |
as above, but with
ATA 100 support. |
| i820
(Camino) |
82820 |
Supported Rambus RDRAM, and also supported the Memory
Translator Hub which allowed usage of SDRAM. The MTH
ended up being recalled due to signal problems. Also
supported 133MHz bus and ATA 66.
|
| i820E
(Camino-2) |
82820 |
Added support for
ATA 100. |
| i830P (Almador)
|
82830P |
Mobile version of
815, designed for use with Pentium III-M. |
| i830G (Almador)
|
82830G |
Mobile version of
815, designed for use with Pentium III-M. AGP |
| i840
(Carmel) |
82840 |
Workstation version
of 820. Also supported SDRAM use with the SDRAM Memory Repeater Hub, but
that was never used because of problems with ECC support. Also supported
66MHz PCI slots. P-III,Xeon. |
|
Pentium 4 Chipsets
|
|
|
| i850
(Tehama) |
|
Used
RDRAM, feature set identical to 815EP.
|
| i850E |
|
Supports 533MHz bus,
otherwise identical. |
| i860
(Colusa) |
|
Xeon
version of 850. Supports dual-processors and 66Mhz PCI.
|
| i845 (Brookdale)
|
|
Same
feature set as 850, but supports SDRAM (natively, not
through an MTH).
|
| i845D |
|
Supports DDR SDRAM
up to 266MHz. |
| i845E |
|
As 845D, but with
support for 533MHz bus and USB 2.0. |
| i845G (Brookdale-G)
|
|
Integrated graphics core, USB 2.0 and 533MHz bus.
Officially runs DDR memory at up to 266MHz, but design
error allowed stable operation at 333MHz.
|
| i845GE |
|
Official support for
333MHz DDR memory, and slightly faster graphics core. Fixed
Hyper-Threading support, which was unstable in early versions of 845G.
|
| i845PE
|
|
Officially an 845E
with support for 333MHz DDR memory. In reality an 845GE with the
graphics core removed. |
| i875P (Canterwood)
|
|
Similar to E7205,
but adds support for 800MHz bus, DDR at 400MHz, Communications Streaming
Architecture (CSA), Serial ATA (with RAID in certain configurations) and
Performance Acceleration Technology (PAT), a mode deigned to cut down
memory latency. |
| i865PE
(Springdale) |
|
875P
without PAT, though it was possible to enable PAT in
some early revisions. Also lacks ECC Memory support.
|
| i865P |
|
865PE, but only
supports 533MHz bus and 333MHz memory. |
| i848P |
|
Single memory
channel version of 865PE. |
| i865G
(Springdale-G) |
|
865PE
with integrated graphics. PAT never supported in any
revisions.
|
| i865GL |
|
865G without
external AGP slot. |
| i915P (Grantsdale)
|
|
Supports
Pentium 4 on a 800MHz bus. Uses DDR memory up to 400MHz,
or DDR-II at 533MHz. Replaces AGP and CSA with PCI-Express,
and also supports "Matrix RAID", a RAID mode designed to
allow the usage of RAID levels 0 and 1 with two hard
drives.
|
| i915G (Grantsdale-G)
|
|
915P
with an integrated graphics core. The core is compliant
with Vertex and Pixel shader versions 2.0, and has
similar specifications and functionality to a GeForce FX
5200 or a Radeon 9600.
|
| i915GV |
|
Same as 915G, but
has no way of adding an external graphics card. |
| i910GL |
|
No support for
external graphics cards or 800MHz bus. |
| i925X (Alderwood)
|
|
Higher
end version of 915. Supports another PAT-like mode and
ECC memory, and exclusively uses DDR-II RAM.
|
| 925XE |
|
Supports a 1066MHz
bus and Intel EM64T technology |
| E7525
(Tumwater) |
|
Dual
Xeon, supports an 800MHz bus, PCI-Express and DDR-II.
Other features are the same as 875/865.
|
| E7520
(Lindenhurst) |
|
Same feature-set as
E7525, but has the PCI-Express links set out in a way better suited to
servers than workstations. In spite of the different names, there is no
difference between the E7520 and E7320. |
| E7320
(Lindenhurst) |
|
Same feature-set as
E7525, but has the PCI-Express links set out in a way better suited to
servers than workstations. In spite of the different names, there is no
difference between the E7520 and E7320. |
| E7500
(Plumas) |
|
Similar
feature set to 860, but uses dual-channel SDRAM, and has
support for PCI-X, but no AGP.
|
| E7501 |
|
Mostly the same as
E7500, but with support for 533MHz bus and USB 2.0. |
| E7505
(Placer) |
|
E7501 with AGP 8x.
|
| E7205
(Granite Bay) |
|
Workstation chipset,
supports AGP 8x and dual-channel DDR. Other features are the same as
845PE. |
|
Itanium Chipsets
|
|
|
| 460GX
|
|
A 4x0 series chipset
in name, but actually uses "expander buses", similar in design to
Hub-Link. Supports Quad-Channel 100MHz SDRAM and PCI-X.
|
| E8870
|
|
Supports 400MHz bus
on Itanium 2. Memory interface is natively Quad-Channel 800MHz RDRAM,
but uses Memory Repeater Hubs to support DDR memory. |
| |
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