Silicon Integrated Systems
矽統科技
Company typePublic
(TWSE: 2363)
Founded1987; 37 years ago (1987)
HeadquartersHsinchu Science Park, Taiwan
Websitewww.sis.com

Silicon Integrated Systems (SiS; Chinese: 矽統科技; pinyin: Xìtǒng Kējì) is a company that manufactures, among other things, motherboard chipsets. The company was founded in 1987 in Hsinchu Science Park, Taiwan.

Business

In the late 1990s, SiS made the decision to invest in their own chip fabrication facilities. At the end of 1999, SiS acquired Rise Technology and its mP6 x86 core technology.[1]

Mainboard chipsets

It has been suggested that this article should be split into a new article titled List of SiS chipsets. (discuss) (December 2020)

One of the most famous chipsets produced by SiS was the late 486-age chipset 496/497 which supported PCI bus among older ISA- and VLB-buses. Mainboards using this chipset and equipped with CPUs such as the Intel 80486DX4, AMD 5x86 or Cyrix Cx5x86 processors had performance and compatibility comparable with early Intel Pentium systems in addition to a lower price.

SiS 5598

After this late success, SiS continued positioning itself as a budget chipset producer. The company emphasized high integration to minimize the cost to implement their solutions. As such, SiS one-chip mainboard chipsets that included integrated video, such as the Socket 7-based SiS 5596, SiS 5598, and SiS 530 along with the Slot 1-based SiS 620. These were some of the first PC chipsets with such high integration. They allowed entire system solutions to be built with just a mainboard, system RAM, and a CPU.

386 & 486 (Socket 1, 2, 3)

Chipset Release Date Part Numbers South Bridge Socket Processors FSB Memory types Max. memory Parity/ECC L2 Cache Type VLB support PCI support
SiS 310, 320, 330 1991 SiS 85C310,

SiS 85C320,

SiS 85C330

N/A 132-pin PGA 386DX 25/33/40 MHz FPM 32 MB ?? Async. No No
SiS 401/402 SiS 85C401,

SiS 85C402

N/A 132-pin PGA, Socket 1/2/3 386DX, 5V 486 25/33/40/50 MHz FPM 64 MB Parity Async. No
SiS 406/411 1991? SiS 85C406,

SiS 85C411

N/A 132-pin PGA, Socket 1/2/3 386DX, 5V 486 25/33/40/50 MHz FPM 64 MB Parity Async. No
SiS 460 1993 SiS 85C460 N/A 132-pin PGA, Socket 1/2/3 386DX, 5V 486 25/33/40/50 MHz FPM 64 MB Parity Async. Yes No
SiS 461 SiS 85C461 N/A 132-pin PGA, Socket 1/2/3 386DX, 5V 486 25/33/40/50 MHz FPM 64 MB Parity Async. Yes No
SiS 471 1994 SiS 85C471 N/A Socket 1/2/3 5 V/3.3 V 486, Am5x86, Cx5x86, Pentium Overdrive 25/33/40/50 MHz FPM 128 MB Parity Async. Yes No
SiS 496/497 1995 SiS SiS85C496,

SiS SiS85C497

SiS 497 Socket 1/2/3 5 V/3.3 V 486, Am5x86, Cx5x86, Pentium Overdrive 25/33/40/50 MHz FPM, EDO 256 MB Parity Async. Yes 2.0

Pentium (Socket 4,5,7)

SiS LAN Chip SiS900

The SiS 530 (Sindbad) with SiS 5595 southbridge supported Socket 7, SDRAM 1.5GB max., a bus frequency from 66 MHz to 124 MHz, and can have from 2 to 8 MiB shared memory for an integrated AGP SiS 6306 2D/3D graphics controller. Includes integrated UDMA66 IDE controller. mainboards using the SiS 530 were positioned as cheap office platforms and paired often with low-cost chips from Intel competitors, such as the AMD K6 series or Cyrix 6x86. The graphics controller had Direct3D 6.0 and OpenGL support, although it was a very low-performance product for 3D acceleration.[2]

SiS 540 (Spartan) integrates SiS 300 graphics controller.

Chipset Release Date Part Numbers South Bridge Socket Processors FSB Memory types Max. memory Max. cacheable Parity/ECC L2 Cache Type PCI support Graphics Slot IGP
SiS 501/502/503 1995 SiS 85C501,

SiS 85C502,

SiS 85C503

SiS 503 Socket 4

Socket 5/7

Pentium, AMD K5, Cyrix 6x86 50/60/66 MHz FPM 128 MB 128 MB N/A Async. 2.0 N/A No
SiS 5101/5102/5103 1995 SiS 5103 Socket 4

Socket 5/7

Pentium, AMD K5, Cyrix 6x86 50/60/66 MHz FPM, EDO 512 MB 512 MB N/A Async. 2.0 N/A No
SiS 5501/5502/5503 1995 SiS 5503 Socket 4

Socket 5/7

Pentium, AMD K5, Cyrix 6x86 50/60/66 MHz FPM, EDO 512 MB ? N/A Async. 2.0 N/A No
SiS 5511/5512/5513 1995 SiS 5513 Socket 5/7 Pentium, AMD K5, Cyrix 6x86 50/60/66 MHz FPM, EDO 512 MB

1 GB may be possible

? Parity Async. / Pburst 2.1 N/A No
SiS 5596/5513 1996 SiS 5513 Socket 5/7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66 MHz FPM, EDO 512 MB N/A Async. / Pburst 2.1 N/A SiS 5596
SiS 5571 1996 Northbridge integrated Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66/75 MHz FPM, EDO, SDRAM 384 MB 64 MB? N/A Async. / Pburst 2.1 N/A No
SiS 5120 1997 Northbridge integrated Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66/75 MHz FPM, EDO, SDRAM 384 MB 128 MB N/A Async. / Pburst 2.1 N/A No
SiS 5581/5582 1997 Northbridge integrated Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66/75 MHz FPM, EDO, SDRAM 384 MB 128 MB N/A Async. / Pburst 2.1 N/A No
SiS 5597/5598 1997 Northbridge integrated Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66/75 MHz FPM, EDO, SDRAM 384 MB 128 MB N/A Async. / Pburst 2.1 N/A SiS 5598
SiS 5591/5592/5595 1998 SiS 5595 Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 50/60/66/75 MHz FPM, EDO, SDRAM 768 MB 256 MB N/A Async. / Pburst 2.1 AGP 1×/2× No
SiS 530 1998 SiS 5595 Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 66/75/83/90/95/100 MHz FPM, EDO, SDRAM 1536 MB 256 MB N/A Async. / Pburst 2.2 N/A SiS 6306
SiS 540 1999 Northbridge integrated Socket 7 Pentium, Pentium MMX, 6x86, AMD K5/K6, Rise mP6, IDT Winchip 66/75/83/90/95/100 MHz SDRAM, VCSDRAM 1536 MB 512 MB ECC Async. / Pburst 2.2 N/A SiS 300

Socket 370, Slot 1

Chipset Release Date South Bridge Socket Processors FSB Memory types Memory bus Max. memory Graphics Slot IGP
SiS 5600 1998 SiS 5595 Slot 1 Pentium II/III, Celeron 66/100 MHz FPM, EDO, SDRAM 66/100 MHz SDR 1.5 GB AGP 1×/2× No
SiS 600 1998 SiS 5595 Slot 1 Pentium II/III, Celeron 66/100 MHz FPM, EDO, SDRAM 66/100 MHz SDR 1.5 GB AGP 1×/2× No
SiS 620 Aug 1998 SiS 5595 Slot 1, Socket 370 Pentium II/III, Celeron 66/100 MHz SDRAM 66/100 MHz SDR 1.5 GB N/A SiS 6306
SiS 630 2000 Northbridge integrated Slot 1, Socket 370 Pentium II/III, Celeron 66/100/133 MHz SDRAM, VCSDRAM 66/100/133 MHz SDR 1.5 GB N/A SiS305
SiS 630S 2000 Northbridge integrated Slot 1, Socket 370 Pentium II/III, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB AGP 2×/4× SiS305
SiS 630ST 2001 Northbridge integrated Socket 370 Pentium III, Tualatin, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB AGP 2×/4× SiS305
SiS 630E 2000 Northbridge integrated Slot 1, Socket 370 Pentium II/III, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB N/A SiS305
SiS 630ET 2001 Northbridge integrated Socket 370 Pentium III, Tualatin, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB N/A SiS305
SiS 633 2001 Northbridge integrated Socket 370 Pentium III, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB AGP 2×/4× SiS305
SiS 633T 2001 Northbridge integrated Socket 370 Pentium III, Tualatin, Celeron 66/100/133 MHz SDRAM 66/100/133 MHz SDR 1.5 GB AGP 2×/4× SiS305
SiS 635 2001 Northbridge integrated Socket 370 Pentium III, Celeron 66/100/133 MHz SDRAM, DDR 100/133 MHz SDR, 200/266 MHz DDR 1.5 GB AGP 2×/4× No
SiS 635T 2001 Northbridge integrated Socket 370 Pentium III, Tualatin, Celeron 66/100/133 MHz SDRAM, DDR 100/133 MHz SDR, 200/266 MHz DDR 1.5 GB AGP 2×/4× No
SiS 640T Never released SiS961, SiS961B Socket 370 Pentium III, Tualatin, Celeron 66/100/133 MHz SDRAM, DDR 100/133 MHz SDR, 200/266 MHz DDR? 1.5 GB AGP 2×/4×? SiS315

Socket 478, Socket 775

SiS and ALi were the only two companies initially awarded licenses to produce third party chipsets for the Pentium 4. SiS developed the 648 chipset with this license (SiS 648 B Stepping supports Intel Hyper-Threading CPU on some motherboards like MSI 648 Max).[3]

Chipset Release Date South Bridge Socket Processors FSB Memory types Memory bus Max. memory Graphics Slot IGP
SiS 645[4] 2001 SiS961, SiS961B Socket 423, Socket 478 Pentium 4, Celeron 400 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266/333 MHz DDR 3 GB AGP 2×/4× No
SiS 645DX[4] 2002 SiS961, SiS962, SiS962L Socket 478 Pentium 4, Celeron 400/533 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266/333 MHz DDR 3 GB AGP 2×/4× No
SiS 650[4] 2001 SiS961, SiS961B Socket 423, Socket 478 Pentium 4, Celeron 400 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266 MHz DDR 3 GB AGP 2×/4× SiS315
SiS 650GX SiS961, SiS961B Socket 423, Socket 478 Pentium 4, Celeron 400 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266/333 MHz DDR 3 GB AGP 2×/4× SiS315
SiS 651 SiS962, SiS962L Socket 478 Pentium 4, Celeron 400/533 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266/333 MHz DDR 3 GB AGP 2×/4× SiS315
SiS 648 SiS963, SiS963L Socket 478 Pentium 4, Celeron 400/533 MHz DDR SDRAM 200/266/333 MHz DDR 3 GB AGP 4×/8× No
SiS 648FX[4] 2003 SiS963, SiS963L, SiS964 Socket 478, Socket 775 Pentium 4, Pentium 4 EE, Celeron, Celeron D 400/533/800 MHz DDR SDRAM 200/266/333/400 MHz DDR 3 GB AGP 4×/8× No
SiS 655[5] 2003 SiS963, SiS963L Socket 478/Socket 775 Pentium 4, Celeron 400/533 MHz Dual Channel DDR SDRAM 266/333/400 MHz DDR 4 GB AGP 4×/8× No
SiS 655FX SiS964, SiS964L Socket 478 Pentium 4, Pentium 4 EE, Celeron, Celeron D 400/533/800 MHz Dual Channel DDR SDRAM 266/333/400 MHz DDR 4 GB AGP 4×/8× No
SiS 655TX SiS964, SiS964L Socket 478 Pentium 4, Pentium 4 EE, Celeron, Celeron D 400/533/800 MHz Dual Channel DDR SDRAM 266/333/400 MHz DDR 4 GB AGP 4×/8× No
SiS 661FX[4] 2003 SiS964, SiS964L Socket 478, Socket 775 Pentium 4, Pentium 4 EE, Celeron, Celeron D 400/533/800 MHz DDR SDRAM 266/333/400 MHz DDR 3 GB AGP 4×/8× Mirage
SiS 661GX SiS964, SiS964L Socket 478, Socket 775 Pentium 4, Pentium 4 EE, Celeron, Celeron D 400/533/800 MHz DDR SDRAM 266/333/400 MHz DDR 3 GB AGP 4×/8× Mirage
SiS 656 SiS965, SiS965L Socket 775 Pentium 4, Pentium 4 EE, Celeron D 533/800 MHz Dual Channel DDR/DDR2 SDRAM 266/333/400 MHz DDR, 400/533 MHz DDR2 4 GB PCI-E x16 No
SiS 656FX SiS966, SiS966L Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Celeron D 533/800 MHz Dual Channel DDR/DDR2 SDRAM 266/333/400 MHz DDR, 400/533/667 MHz DDR2 4 GB PCI-E x16 No
SiS 649 SiS965, SiS965L Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Celeron, Celeron D 400/533/800 MHz DDR SDRAM, DDR2 SDRAM 200/266/333/400 MHz DDR, 400/533 MHz DDR2 2 GB PCI-E x16 No
SiS 649FX SiS966, SiS966L Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Celeron, Celeron D 400/533/800 MHz DDR SDRAM, DDR2 SDRAM 200/266/333/400 MHz DDR, 400/533 MHz DDR2 2 GB PCI-E x16 No
SiS 649DX SiS966, SiS966L Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Celeron, Celeron D 400/533/800 MHz DDR2 SDRAM 400/533 MHz DDR2 2 GB PCI-E x16 No
SiS 662 SiS966, SiS966L Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Core 2 Duo, Pentium Dual Core, Celeron, Celeron D 533/800 MHz DDR2 SDRAM 400/533/667 MHz DDR2 2 GB PCI-E x16 Mirage 1
SiS 671 SiS968 Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Core 2 Duo, Pentium Dual Core, Celeron, Celeron D 533/800/1066 MHz DDR2 SDRAM 400/533/667 MHz DDR2 4 GB PCI-E x16 SiS351 (Mirage 3)
SiS 671FX SiS968 Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Core 2 Duo, Pentium Dual Core, Celeron, Celeron D 533/800/1066 MHz DDR2 SDRAM 400/533/667 MHz DDR2 4 GB PCI-E x16 SiS351 (Mirage 3)
SiS 671DX SiS968 Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Core 2 Duo, Pentium Dual Core, Celeron, Celeron D 533/800/1066 MHz DDR2 SDRAM 400/533/667 MHz DDR2 4 GB PCI-E x16 SiS351 (Mirage 3)
SiS 672 SiS968 Socket 775 Pentium 4, Pentium 4 EE, Pentium D, Core 2 Duo, Pentium Dual Core, Celeron, Celeron D 533/800 MHz DDR2 SDRAM 400/533/667 MHz DDR2 4 GB PCI-E x16 SiS351 (Mirage 3)
SiS R658 SiS963, SiS963L Socket 478 Pentium 4, Celeron 400/533 MHz Dual Channel RDRAM PC1066 RDRAM/RIMM 4200/4800 4 GB (1 GB per Channel) AGP 4×/8× No

Socket A (Socket 462), Slot A

SiS 746FX
Chipset Release Date Southbridge Processors FSB Memory types Memory bus Max. memory AGP IGP
SiS 730 Dec 2000 Northbridge integrated Slot A, Socket A 100/133 MHz SDR SDRAM 100/133 MHz SDR 1.5 GB 2×/4× SiS305
SiS 733 Northbridge integrated Slot A, Socket A 200/266 MHz SDR SDRAM 100/133 MHz SDR 1.5 GB 2×/4× No
SiS 735[6] Northbridge integrated Slot A, Socket A 200/266 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266 MHz DDR 1.5 GB 2×/4× No
SiS 740[7] SiS961, SiS962L Socket A 200/266 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266 MHz DDR 1.5 GB 2×/4× SiS315
SiS 745[7] 2001 Northbridge integrated Socket A 200/266 MHz SDR SDRAM, DDR SDRAM 100/133 MHz SDR, 200/266/333 MHz DDR 3 GB 2x/4× No
SiS 746[8] SiS963, SiS963L Socket A 200/266 MHz DDR SDRAM 200/266/333 MHz DDR 3 GB 4×/8× No
SiS 746FX[8] SiS963, SiS963L Socket A 200/266/333 MHz DDR SDRAM 200/266/333/400 MHz DDR 3 GB 4×/8× No
SiS 748[9] 2003 SiS963, SiS963L Socket A 200/266/333/400 MHz DDR SDRAM 200/266/333/400 MHz DDR 3 GB 4×/8× No
SiS 741GX[10] 2003 SiS964, SiS964L Socket A 266/333 MHz DDR SDRAM 266/333 MHz DDR 3 GB 4×/8× Mirage
SiS 741[10] 2003 SiS964, SiS964L Socket A 266/333/400 MHz DDR SDRAM 266/333/400 MHz DDR 3 GB 4×/8× Mirage

Socket 940, 754, 939, AM2

SiS 761GX

Memory support is dependent on the CPU

Chipset Release Date Southbridge Processors HT Graphics Slot IGP
SiS 755 2003 SiS963, SiS963L, SiS964, SiS964L Socket 754 HT 800 AGP 4×/8× No
SiS 755FX 2004 SiS964, SiS964L Socket 939 HT 1000 AGP 4×/8× No
SiS 760 2003 SiS964, SiS964L Socket 754 HT 800 AGP 4×/8× Mirage 2
SiS 760GX 2004 SiS964, SiS964L Socket 754, Socket 939 HT 800 AGP 4×/8× Mirage 2
SiS 756 2004 SiS965, SiS965L Socket 754, Socket 939 HT 1000 PCI-E x16 No
SiS 761GX[11] 2005 SiS964, SiS964L, SiS965, SiS965L Socket 754, Socket 939, Socket AM2 HT 1000 PCI-E x16 Mirage 1
SiS 771[12] 2006 SiS966, SiS966L, SiS968 Socket AM2 HT 1000 PCI-E x16 SiS351 (Mirage 3)

SiS created a multimedia chipset for the Xbox 360.[13]

Southbridge chips

SiS 964

Paired with later SiS chipsets, such as the 661GX/761GX, which adopt a standard two-chip chipset design (instead of single-chip, like the older SiS 630/730 series chipsets). SiS southbridges can handle IDE, LAN (accompanied by a PHY chip), audio (with an AC'97 codec), along with other types of I/O. SiS' proprietary MuTIOL interconnect connects the southbridge chip to the northbridge, which contains the RAM controller (for chipsets targeted at Intel platforms) and interfaces with the CPU.

Southbridge Release Date NB/SB Interconnect PCI Express/Ports Serial ATA/RAID Parallel ATA USB Audio LAN MAC IEEE 1394
SiS 497 1995 VLB N/A N/A 4x PIOATA Devices N/A N/A N/A No
SiS 503 1995 Local Bus, PCI N/A N/A N/A N/A N/A N/A No
SiS 5103 1995 Local Bus, PCI N/A N/A 4x PIO/WDMA ATA Devices N/A N/A N/A No
SiS 5503 1995 Local Bus, PCI N/A N/A 4x PIO/WDMA ATA Devices N/A N/A N/A No
SiS 5513 1995 Local Bus, PCI N/A N/A 4x PIO/WDMA ATA Devices N/A N/A N/A No
SiS 5595 1997 PCI N/A N/A 4x ATA/33 Devices 1.1, 2 ports N/A N/A No
SiS 961[14][15] 2001 MuTIOL®, 533MB/s N/A N/A 4x ATA/100 Devices 1.1, 6 ports AC'97 10/100 No
SiS 961B ? MuTIOL®, 533MB/s N/A N/A 4x ATA/133 Devices 1.1, 6 ports AC'97 10/100 No
SiS 962 2002 MuTIOL®, 533MB/s N/A N/A 4x ATA/133 Devices 2.0, 6 ports AC'97 10/100 Yes
SiS 962L 2002 MuTIOL®, 533MB/s N/A N/A 4x ATA/133 Devices 2.0, 6 ports AC'97 10/100 No
SiS 963[5] 2002 MuTIOL® 1G, 1GB/s N/A N/A 4x ATA/133 Devices 2.0, 6 ports AC'97 10/100 Yes
SiS 963L[16] 2002 MuTIOL® 1G, 1GB/s N/A N/A 4x ATA/133 Devices 2.0, 6 ports AC'97 10/100 No
SiS 964[10] 2003 MuTIOL® 1G, 1GB/s N/A 2x SATA/150, RAID 0,1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97 10/100 No
SiS 964L 2003 MuTIOL® 1G, 1GB/s N/A 2x SATA/150, RAID 0,1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97 10/100 No
SiS 965 2005? MuTIOL® 1G, 1GB/s PCIe x1, 2 ports 4x SATA/150, RAID 0,1,0+1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97 10/100/1000 (SiS 191)
SiS 965L 2005? MuTIOL® 1G, 1GB/s PCIe x1, 2 ports 2x SATA/150, RAID 0,1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97 10/100 (SiS 190)
SiS 966[17] 2005? MuTIOL® 1G, 1GB/s PCIe x1, 2 ports 4x SATA/150 (AHCI), RAID 0,1,0+1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97/HD Audio 10/100/1000 (SiS 191) No
SiS 966L 2005? MuTIOL® 1G, 1GB/s PCIe x1, 2 ports 2x SATA/150 (AHCI), RAID 0,1,JBOD 4x ATA/133 Devices 2.0, 8 ports AC'97/HD Audio 10/100 (SiS 190)
SiS 968[18] 2007? MuTIOL® 1G, 1GB/s PCIe x1, 2 ports 2x SATA/300 (AHCI), RAID 0,1,JBOD 2x ATA/133 Devices 2.0, 8 ports HD Audio 10/100/1000 No

Graphics chipsets

Discrete 3D Graphics chips

Model Launch Fab (nm) Bus interface Core clock (MHz) Memory clock (MHz) Core config1 Fillrate Memory API support
MOperations/s MPixels/s MTexels/s MVertices/s Size (MB) Bandwidth (GB/s) Bus type Bus width (bit) Direct3D OpenGL
SiS 6326 1997 AGP 1×

PCI

40 45-80

45-90

66-133

1:0:1:1 40 40 40 0 2-8 0.36-0.64

0.36-0.72

0.53-1.06

FPM

EDO

SDR

64 5.0 N/A
SiS 300 2000 250 nm AGP 4×

PCI

125 166 125 125 125 0 64 2.66 SDR 128 6.0 1.1
SiS 305 2000 250 nm AGP 4×

PCI

125 125 125 125 125 0 32 1.00 SDR 64 6.0 1.1
SiS 315 2001 AGP 4×

PCI

166 166

333

2:0:4:2 333 333 667 0 64 2.66

5.33

SDR

DDR

128 7.0 1.3
SiS 315E 2001 AGP 4×

PCI

143 143

286

2:0:2:2 286 286 286 0 32 1.14

2.28

SDR

DDR

64 7.0 1.3
Xabre 80 2002 150 nm AGP 4× 200 333 4:1:8:4 800 800 1600 50 64 5.33 DDR 128 8.1 1.3
Xabre 200 2002 150 nm AGP 8× 200 400 4:1:8:4 800 800 1600 50 32

64

6.40 DDR 128 8.1 1.3
Xabre 400 2002 150 nm AGP 8× 250 400 4:1:8:4 1000 1000 2000 67.5 64

128

8.00 DDR 128 8.1 1.3
Xabre 600 2002 130 nm AGP 8× 300 600 4:1:8:4 1200 1200 2400 75 64

128

9.60 DDR 128 8.1 1.3

Integrated 3D Graphics

Model Core Launch Fab (nm) Bus interface Core clock (MHz) Memory clock (MHz) Core config1 Fillrate Memory API support
MOperations/s MPixels/s MTexels/s MVertices/s Size (MB) Bandwidth (GB/s) Bus type Bus width (bit) Direct3D OpenGL
SiS 530/620 SiS 6306 1998 Ultra AGP 40 66-100 1:0:1:1 40 40 40 0 1-8 0.533-0.8 SDR 64 5.0 N/A
SiS 540 SiS 300 1999 Ultra AGP ? 66-133 1:0:1:1 ? ? ? 0 4-64 0.533-1.066 SDR 64 6.0 1.1
SiS 630 SiS 305 2000 Ultra AGP 125 66-133 (System)

??? (EGM)

1:0:1:1 125 125 125 0 4-64 0.533-1.066 (System)

??? (EGM)

SDR 64 (System)

128 (EGM)

6.0 1.1
SiS 730 SiS 305 2000 Ultra AGP 125 100-133 (System)

??? (EGM)

1:0:1:1 125 125 125 0 4-64 0.8-1.066 (System)

??? (EGM)

SDR 64 (System)

128 (EGM)

6.0 1.1
Real256 SiS 315 2001 Ultra AGP 166 100-133

266-333

2:0:4:2 333 333 667 0 32-64 0.8-1.066 (SDR)

2.1-2.656 (DDR)

SDR

DDR

64 7.0 (no T&L) 1.3
Mirage (Real256E) SiS 315 2003 Ultra AGP 200 266-400 2:0:4:2 400 400 800 0 32-64 2.1-3.2 DDR 64 7.0 (no T&L) 1.3
Mirage 1 SiS 330 2004 Ultra AGP 200 266-400 2:0:4:2 400 400 800 0 32-64 2.1-6.4 (DDR)

3.2-12.8 (DDR2)

DDR

DDR2

64

128 (AMD K8 only)

7.0 (no T&L) 1.3
Mirage 2 2004 Ultra AGP 200 266-400

400-800

4:0:8:4 800 800 1600 0 32-256 2.1-6.4 (DDR)

3.2-12.8 (DDR2)

DDR

DDR2

64

128

8.1 1.4
Mirage 3 SiS 351 2006 Integrated 250 400-667 2:0:4:2 500 500 1000 0 32-256 3.2-5.3 (Intel)

3.2-12.8 (AMD)

DDR2 64

128 (AMD K8 only)

9.0 1.5
Mirage 3+ 2007 Integrated 300 400-667 2:0:4:2 600 600 1200 0 32-256 3.2-5.3 DDR2 64 9.0 1.5
Mirage 4[19][20][21][22][23][24] Never released Integrated ? 400-1066 ? ? ? ? ? ?-256 3.2-17.0 DDR2 64

128

10.0 (PS 4.0/VS 3.0) 2.0

Some cards contain a 3D graphics accelerator but it is only functional with the SiS's Proprietary Windows-only driver [25] (the company does not provide [26] documentation for others to write drivers). However, the Linux kernel includes a working third party driver that, while not supporting 3D gaming, makes the cards usable under Linux.

Touch-Screen chipsets

See also

References

  1. ^ Carroll, Mark. SiS acquires Rise CPU technology Archived 2007-09-26 at the Wayback Machine, EE Times, 13 October 1999.
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