Microid Research

The MR BIOS identification string is located at the top right corner of the Summary Screen and all or most of the Setup Screens.

BIOS ID string     Description/Chipset Identification

Note: xxxx3xx indicates 386 CPU
      xxxx4xx indicates 486 CPU
      xxxx5xx indicates Pentium

ACER300            Acer/ALI M1209
ACER301            Acer/ALI M1209
ACER304            Acer/ALI M1209
ACER305            Acer/ALI M1209
ACER306            Acer/ALI M1209
ACER307            Acer/ALI M1209
ACER308            Acer/ALI M1209 - Cyrix 486SLC
ACER309            Acer/ALI M1209 - Cyrix 486SLC
ACER30C            Acer/ALI M1209 - Cyrix 486SLC
ACER30D            Acer/ALI M1209 - Cyrix 486SLC
ACER30E            Acer/ALI M1209 - Cyrix 486SLC
ACER30F            Acer/ALI M1209 - Cyrix 486SLC

ACER310            Acer/ALI M1217
ACER311            Acer/ALI M1217
ACER314            Acer/ALI M1217
ACER315            Acer/ALI M1217
ACER316            Acer/ALI M1217
ACER317            Acer/ALI M1217
ACER318            Acer/ALI M1217 - Cyrix 486SLC
ACER319            Acer/ALI M1217 - Cyrix 486SLC
ACER31C            Acer/ALI M1217 - Cyrix 486SLC
ACER31D            Acer/ALI M1217 - Cyrix 486SLC
ACER31E            Acer/ALI M1217 - Cyrix 486SLC
ACER31F            Acer/ALI M1217 - Cyrix 486SLC

C&T_300            Chips & Technologies CS8230
C&T_304            Chips & Technologies CS8230
C&T_305            Chips & Technologies CS8230
C&T_308            Chips & Technologies CS8230
C&T_309            Chips & Technologies CS8230

CNTQ400            Contaq 82C591/82C592 WriteBack
CNTQ404            Contaq 82C591/82C592 WriteBack
CNTQ405            Contaq 82C591/82C592 WriteBack
CNTQ406            Contaq 82C591/82C592 WriteBack
CNTQ407            Contaq 82C591/82C592 WriteBack

CNTQ410            Contaq 82C596 WriteBack
CNTQ411            Contaq 82C596 WriteBack
CNTQ412            Contaq 82C596 WriteBack

EFAR400            Efar Microsystems 82EC495 WriteBack
EFAR401            Efar Microsystems 82EC495 WriteBack - 82C711 Combo I/O
EFAR402            Efar Microsystems 82EC495 WriteBack - PC87310 Super I/O
EFAR404            Efar Microsystems 82EC495 WriteBack
EFAR405            Efar Microsystems 82EC495 WriteBack
EFAR406            Efar Microsystems 82EC495 WriteBack
EFAR407            Efar Microsystems 82EC495 WriteBack
EFAR408            Efar Microsystems 82EC495 WriteBack - 82C711 Combo I/O
EFAR409            Efar Microsystems 82EC495 WriteBack - 82C711 Combo I/O
EFAR40A            Efar Microsystems 82EC495 WriteBack - 82C711 Combo I/O
EFAR40B            Efar Microsystems 82EC495 WriteBack - 82C711 Combo I/O
EFAR40C            Efar Microsystems 82EC495 WriteBack - PC87310 Super I/O
EFAR40D            Efar Microsystems 82EC495 WriteBack - PC87310 Super I/O
EFAR40E            Efar Microsystems 82EC495 WriteBack - PC87310 Super I/O
EFAR40F            Efar Microsystems 82EC495 WriteBack - PC87310 Super I/O

EFAR410            Efar Microsystems 82EC798 WriteBack
EFAR411            Efar Microsystems 82EC798 WriteBack - 82C711 Combo I/O
EFAR412            Efar Microsystems 82EC798 WriteBack - PC87310 Super I/O
EFAR414            Efar Microsystems 82EC798 WriteBack
EFAR415            Efar Microsystems 82EC798 WriteBack
EFAR416            Efar Microsystems 82EC798 WriteBack
EFAR417            Efar Microsystems 82EC798 WriteBack
EFAR418            Efar Microsystems 82EC798 WriteBack - 82C711 Combo I/O
EFAR419            Efar Microsystems 82EC798 WriteBack - 82C711 Combo I/O
EFAR41A            Efar Microsystems 82EC798 WriteBack - 82C711 Combo I/O
EFAR41B            Efar Microsystems 82EC798 WriteBack - 82C711 Combo I/O
EFAR41C            Efar Microsystems 82EC798 WriteBack - PC87310 Super I/O
EFAR41D            Efar Microsystems 82EC798 WriteBack - PC87310 Super I/O
EFAR41E            Efar Microsystems 82EC798 WriteBack - PC87310 Super I/O
EFAR41F            Efar Microsystems 82EC798 WriteBack - PC87310 Super I/O
EFAR41G            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC
EFAR41H            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - 82C711 Combo I/O
EFAR41J            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - PC87310 Super I/O
EFAR41K            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC
EFAR41L            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC
EFAR41M            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC
EFAR41N            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC
EFAR41P            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - 82C711 Combo I/O
EFAR41Q            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - 82C711 Combo I/O
EFAR41R            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - 82C711 Combo I/O
EFAR41S            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - 82C711 Combo I/O
EFAR41T            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - PC87310 Super I/O
EFAR41U            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - PC87310 Super I/O
EFAR41V            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - PC87310 Super I/O
EFAR41W            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC - PC87310 Super I/O
EFAR41X            Efar Microsystems 82EC798 WriteBack - Cyrix 486DLC

ELIT320            Elite Microelectronics Eagle Rev. A1
ELIT324            Elite Microelectronics Eagle Rev. A1
ELIT325            Elite Microelectronics Eagle Rev. A1

ELIT420            Elite Microelectronics Eagle Rev. A1
ELIT424            Elite Microelectronics Eagle Rev. A1
ELIT425            Elite Microelectronics Eagle Rev. A1
ELIT426            Elite Microelectronics Eagle Rev. A1
ELIT427            Elite Microelectronics Eagle Rev. A1

ETEQ301            Eteq Microsystems 82C491/82C493 Bobcat Rev. A
ETEQ303            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C
ETEQ304            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C
ETEQ305            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C

ETEQ311            Eteq Microsystems 82C491/82C493 Bobcat Rev. A
ETEQ314            Eteq Microsystems 82C491/82C493 Bobcat Rev. A
ETEQ315            Eteq Microsystems 82C491/82C493 Bobcat Rev. A

ETEQ321            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack
ETEQ324            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack
ETEQ325            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack
ETEQ421            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack
ETEQ428            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack
ETEQ429            Eteq Microsystems 82C4901/82C4902 Bengal WriteBack

ETEQ401            Eteq Microsystems 82C491/82C493 Bobcat Rev. A
ETEQ403            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C
ETEQ404            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C
ETEQ405            Eteq Microsystems 82C491/82C492 Cougar Rev. B, C

HDK_200            EverTech 286 Hedaka

HDK_210            EverTech 286 Hedaka - built-in EMS

FORX300            Forex 36C300/200 [36C300/46C402] WriteThru
FORX303            Forex 36C300/200 [36C300/46C402] WriteThru

FORX320            Forex 36C311 Single Chip 386SX with Cache
FORX323            Forex 36C311 Single Chip 386SX with Cache

FORX410            Forex 46C411/402 WriteThru
FORX413            Forex 46C411/402 WriteThru
FORX418            Forex 46C411/402 WriteThru
FORX419            Forex 46C411/402 WriteThru

FORX420            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX421            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX422            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX423            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX424            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX425            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX426            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX427            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX428            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack
FORX429            Forex 46C521 WriteBack
                   Forex 46C421A/422 WriteBack

FTDI400            FTDI 82C3480 WriteBack/WriteThru
FTDI401            FTDI 82C3480 WriteBack/WriteThru with 82C711 Combo I/O
FTDI402            FTDI 82C3480 WriteBack/WriteThru with PC87310 Super I/O
FTDI408            FTDI 82C3480 WriteBack/WriteThru
FTDI409            FTDI 82C3480 WriteBack/WriteThru with 82C711 Combo I/O
FTDI40A            FTDI 82C3480 WriteBack/WriteThru with PC87310 Super I/O

HKT_301            Hong Kong Technology HK3000 (Phoenix 8242 Keyboard Controller)
HKT_302            Hong Kong Technology HK3000 (MR BIOS 8042 Keyboard Controller)

HT12200            Headland Technologies HT12/HT12+
HT12201            Headland Technologies HT12/HT12+
HT12202            Headland Technologies HT12/HT12+

HT12210            Headland Technologies HT12/HT12+ with built-in EMS
HT12211            Headland Technologies HT12/HT12+ with built-in EMS
HT12211            Headland Technologies HT12/HT12+ with built-in EMS

HT22300            Headland Technologies HT22/HT18C
HT22302            Headland Technologies HT22/HT18C
HT22303            Headland Technologies HT22/HT18C
HT2230A            Headland Technologies HT22/HT18C with 82C711 Combo I/O
HT2230B            Headland Technologies HT22/HT18C with PC87310 Super I/O
HT2230C            Headland Technologies HT22/HT18C with 82C711 Combo I/O
HT2230D            Headland Technologies HT22/HT18C with PC87310 Super I/O
HT2230E            Headland Technologies HT22/HT18C with 82C711 Combo I/O
HT2230F            Headland Technologies HT22/HT18C with PC87310 Super I/O

HT32300            Headland Technologies HT320 Shasta
HT32302            Headland Technologies HT320 Shasta
HT32303            Headland Technologies HT320 Shasta
HT3230A            Headland Technologies HT320 Shasta with 82C711 Combo I/O
HT3230B            Headland Technologies HT320 Shasta with PC87310 Super I/O
HT3230C            Headland Technologies HT320 Shasta with 82C711 Combo I/O
HT3230D            Headland Technologies HT320 Shasta with PC87310 Super I/O
HT3230E            Headland Technologies HT320 Shasta with 82C711 Combo I/O
HT3230F            Headland Technologies HT320 Shasta with PC87310 Super I/O

HT34400            Headland Technologies HT340 Shasta
HT34408            Headland Technologies HT340 Shasta
HT34409            Headland Technologies HT340 Shasta
HT3440A            Headland Technologies HT340 Shasta with 82C711 Combo I/O
HT3440B            Headland Technologies HT340 Shasta with PC87310 Super I/O
HT3440C            Headland Technologies HT340 Shasta with 82C711 Combo I/O
HT3440D            Headland Technologies HT340 Shasta with PC87310 Super I/O
HT3440E            Headland Technologies HT340 Shasta with 82C711 Combo I/O
HT3440F            Headland Technologies HT340 Shasta with PC87310 Super I/O

MOSL400            Mosel MS400 Single Chip
MOSL403            Mosel MS400 Single Chip 
MOSL404            Mosel MS400 Single Chip

MOSL410            Mosel MS400 Single Chip with 82C711 Combo I/O
MOSL413            Mosel MS400 Single Chip with 82C711 Combo I/O
MOSL415            Mosel MS400 Single Chip with 82C711 Combo I/O

MXIC300            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC302            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC303            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC304            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC305            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC308            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC30A            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC30B            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC30C            Micronix MX83C305/306 (with built-in 8Kb cache)
MXIC30D            Micronix MX83C305/306 (with built-in 8Kb cache)

OPTI306            OPTi 82C381 WriteThru
OPTI308            OPTi 82C381 WriteThru
OPTI309            OPTi 82C381 WriteThru

OPTI315            OPTi 82C281 SxPW Single-Chip Posted-Write
OPTI316            OPTi 82C281 SxPW Single-Chip Posted-Write
OPTI319            OPTi 82C281 SxPW Single-Chip Posted-Write with 82C711 Combo I/O
OPTI31A            OPTi 82C281 SxPW Single-Chip Posted-Write with PC87310 Super I/O
OPTI31K            OPTi 82C281 SxPW Single-Chip Posted-Write
OPTI31L            OPTi 82C281 SxPW Single-Chip Posted-Write
OPTI31M            OPTi 82C281 SxPW Single-Chip Posted-Write with 82C711 Combo I/O
OPTI31N            OPTi 82C281 SxPW Single-Chip Posted-Write with 82C711 Combo I/O
OPTI31P            OPTi 82C281 SxPW Single-Chip Posted-Write with PC87310 Super I/O
OPTI31Q            OPTi 82C281 SxPW Single-Chip Posted-Write with PC87310 Super I/O
OPTI317            OPTi 82C283 SxPI Single-Chip
OPTI318            OPTi 82C283 SxPI Single-Chip
OPTI31B            OPTi 82C283 SxPI Single-Chip with 82C711 Combo I/O
OPTI31C            OPTi 82C283 SxPI Single-Chip with PC87310 Super I/O
OPTI31D            OPTi 82C283 SxPI Single-Chip
OPTI31E            OPTi 82C283 SxPI Single-Chip
OPTI31F            OPTi 82C283 SxPI Single-Chip with 82C711 Combo I/O
OPTI31G            OPTi 82C283 SxPI Single-Chip with 82C711 Combo I/O
OPTI31H            OPTi 82C283 SxPI Single-Chip with PC87310 Super I/O
OPTI31J            OPTi 82C283 SxPI Single-Chip with PC87310 Super I/O

OPTI324            OPTi 82C391 WriteBack Rev. A & Rev. B
OPTI32B            OPTi 82C391 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI32C            OPTi 82C391 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI32E            OPTi 82C391 WriteBack Rev. A & Rev. B
OPTI32F            OPTi 82C391 WriteBack Rev. A & Rev. B
OPTI32G            OPTi 82C391 WriteBack Rev. A & Rev. B
OPTI32H            OPTi 82C391 WriteBack Rev. A & Rev. B
OPTI32J            OPTi 82C391 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI32K            OPTi 82C391 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI32L            OPTi 82C391 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI32M            OPTi 82C391 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI32P            OPTi 82C391 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI32Q            OPTi 82C391 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI32R            OPTi 82C391 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI32S            OPTi 82C391 WriteBack Rev. A & Rev. B with PC87310 Super I/O

OPTI330            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI331            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI332            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI334            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI335            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI336            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI337            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI338            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI339            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI33A            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI33B            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI33C            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI33D            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI33E            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI33F            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O

OPTI340            OPTi 82C291 SxWB Single-Chip WriteBack
OPTI341            OPTi 82C291 SxWB Single-Chip WriteBack with 82C711 Combo I/O
OPTI342            OPTi 82C291 SxWB Single-Chip WriteBack with PC87310 Super I/O
OPTI344            OPTi 82C291 SxWB Single-Chip WriteBack
OPTI345            OPTi 82C291 SxWB Single-Chip WriteBack
OPTI346            OPTi 82C291 SxWB Single-Chip WriteBack
OPTI347            OPTi 82C291 SxWB Single-Chip WriteBack
OPTI348            OPTi 82C291 SxWB Single-Chip WriteBack with 82C711 Combo I/O
OPTI349            OPTi 82C291 SxWB Single-Chip WriteBack with 82C711 Combo I/O
OPTI34A            OPTi 82C291 SxWB Single-Chip WriteBack with 82C711 Combo I/O
OPTI34B            OPTi 82C291 SxWB Single-Chip WriteBack with 82C711 Combo I/O
OPTI34C            OPTi 82C291 SxWB Single-Chip WriteBack with PC87310 Super I/O
OPTI34D            OPTi 82C291 SxWB Single-Chip WriteBack with PC87310 Super I/O
OPTI34E            OPTi 82C291 SxWB Single-Chip WriteBack with PC87310 Super I/O
OPTI34F            OPTi 82C291 SxWB Single-Chip WriteBack with PC87310 Super I/O

OPTI406            OPTi 82C481 WriteThru
OPTI408            OPTi 82C481 WriteThru
OPTI409            OPTi 82C481 WriteThru

OPTI424            OPTi 82C491 WriteBack (original)
OPTI428            OPTi 82C491 WriteBack Rev. A & Rev. B
OPTI42B            OPTi 82C491 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI42C            OPTi 82C491 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI42E            OPTi 82C491 WriteBack Rev. A & Rev. B
OPTI42F            OPTi 82C491 WriteBack Rev. A & Rev. B
OPTI42G            OPTi 82C491 WriteBack Rev. A & Rev. B
OPTI42H            OPTi 82C491 WriteBack Rev. A & Rev. B
OPTI42J            OPTi 82C491 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI42K            OPTi 82C491 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI42L            OPTi 82C491 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI42M            OPTi 82C491 WriteBack Rev. A & Rev. B with 82C711 Combo I/O
OPTI42P            OPTi 82C491 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI42Q            OPTi 82C491 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI42R            OPTi 82C491 WriteBack Rev. A & Rev. B with PC87310 Super I/O
OPTI42S            OPTi 82C491 WriteBack Rev. A & Rev. B with PC87310 Super I/O

OPTI430            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI431            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI432            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI434            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI435            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI436            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI437            OPTi 82C496/497 DxPI Rev. A & Rev. B
OPTI438            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI439            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI43A            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI43B            OPTi 82C496/497 DxPI Rev. A & Rev. B with 82C711 Combo I/O
OPTI43C            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI43D            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI43E            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O
OPTI43F            OPTi 82C496/497 DxPI Rev. A & Rev. B with PC87310 Super I/O

OPTI450            OPTi 82C498 DxWB WriteBack
OPTI451            OPTi 82C498 DxWB WriteBack with 82C711 Combo I/O
OPTI452            OPTi 82C498 DxWB WriteBack with PC87310 Super I/O
OPTI454            OPTi 82C498 DxWB WriteBack
OPTI455            OPTi 82C498 DxWB WriteBack
OPTI456            OPTi 82C498 DxWB WriteBack
OPTI457            OPTi 82C498 DxWB WriteBack
OPTI458            OPTi 82C498 DxWB WriteBack with 82C711 Combo I/O
OPTI459            OPTi 82C498 DxWB WriteBack with 82C711 Combo I/O
OPTI45A            OPTi 82C498 DxWB WriteBack with 82C711 Combo I/O
OPTI45B            OPTi 82C498 DxWB WriteBack with 82C711 Combo I/O
OPTI45C            OPTi 82C498 DxWB WriteBack with PC87310 Super I/O
OPTI45D            OPTi 82C498 DxWB WriteBack with PC87310 Super I/O
OPTI45E            OPTi 82C498 DxWB WriteBack with PC87310 Super I/O
OPTI45F            OPTi 82C498 DxWB WriteBack with PC87310 Super I/O

OPTI470            OPTi 82C495SxLC 
OPTI471            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI472            OPTi 82C495SxLC with PC87310 Super I/O
OPTI474            OPTi 82C495SxLC 
OPTI475            OPTi 82C495SxLC 
OPTI476            OPTi 82C495SxLC 
OPTI477            OPTi 82C495SxLC 
OPTI478            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI479            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47A            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47B            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47C            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47D            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47E            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47F            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47G            OPTi 82C495SxLC 
OPTI47H            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47J            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47K            OPTi 82C495SxLC 
OPTI47L            OPTi 82C495SxLC 
OPTI47M            OPTi 82C495SxLC 
OPTI47N            OPTi 82C495SxLC 
OPTI47P            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47Q            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47R            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47S            OPTi 82C495SxLC with 82C711 Combo I/O
OPTI47T            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47U            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47V            OPTi 82C495SxLC with PC87310 Super I/O
OPTI47W            OPTi 82C495SxLC with PC87310 Super I/O

OPTI480            OPTi 82C499 DxSC Single Chip
OPTI481            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI482            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI484            OPTi 82C499 DxSC Single Chip
OPTI485            OPTi 82C499 DxSC Single Chip
OPTI486            OPTi 82C499 DxSC Single Chip
OPTI487            OPTi 82C499 DxSC Single Chip
OPTI488            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI489            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48A            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48B            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48C            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48D            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48E            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48F            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48G            OPTi 82C499 DxSC Single Chip
OPTI48H            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48J            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48K            OPTi 82C499 DxSC Single Chip
OPTI48L            OPTi 82C499 DxSC Single Chip
OPTI48M            OPTi 82C499 DxSC Single Chip
OPTI48N            OPTi 82C499 DxSC Single Chip
OPTI48P            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48Q            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48R            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48S            OPTi 82C499 DxSC Single Chip with 82C711 Combo I/O
OPTI48T            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48U            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48V            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48W            OPTi 82C499 DxSC Single Chip with PC87310 Super I/O
OPTI48Z            OPTi 82C499 DxSC Single Chip with PC87311/312 Super I/O

OPTI490            OPTi 82C495 SLC
OPTI491            OPTi 82C495 SLC with 82C711 Combo I/O
OPTI492            OPTi 82C495 SLC with PC87310 Super I/O
OPTI493            OPTi 82C495 SLC
OPTI494            OPTi 82C495 SLC with 82C711 Combo I/O
OPTI495            OPTi 82C495 SLC with PC87310 Super I/O
OPTI496            OPTi 82C495 SLC
OPTI497            OPTi 82C495 SLC with 82C711 Combo I/O
OPTI498            OPTi 82C495 SLC with PC87310 Super I/O
OPTI499            OPTi 82C495 SLC
OPTI49A            OPTi 82C495 SLC with 82C711 Combo I/O
OPTI49B            OPTi 82C495 SLC with PC87310 Super I/O

OPTI4A0            OPTi 82C801 SCWB2 Single Chip WriteBack
OPTI4A1            OPTi 82C801 SCWB2 Single Chip WriteBack with 82C711 Combo I/O
OPTI4A2            OPTi 82C801 SCWB2 Single Chip WriteBack with PC87310 Super I/O
OPTI4A3            OPTi 82C801 SCWB2 Single Chip WriteBack with PC87311 Super I/O

OPTI500            OPTi 586 VHP Pentium Chipset

PKDM301            Chips & Technologies CS82310 PEAKset DM Rev-0
PKDM304            Chips & Technologies CS82310 PEAKset DM Rev-0
PKDM305            Chips & Technologies CS82310 PEAKset DM Rev-0

PKDM311            Chips & Technologies CS82310 PEAKset DM Rev-0 - 82C711 Combo I/O
PKDM314            Chips & Technologies CS82310 PEAKset DM Rev-0 - 82C711 Combo I/O
PKDM315            Chips & Technologies CS82310 PEAKset DM Rev-0 - 82C711 Combo I/O

PKDM321            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM322            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM323            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM324            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM325            Chips & Technologies CS82310 PEAKset DM Rev-B1

PKDM331            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM332            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM333            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM334            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM335            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O

PKDM420            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM421            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM424            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM425            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM428            Chips & Technologies CS82310 PEAKset DM Rev-B1
PKDM429            Chips & Technologies CS82310 PEAKset DM Rev-B1

PKDM430            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM431            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM434            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM435            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM438            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O
PKDM439            Chips & Technologies CS82310 PEAKset DM Rev-B1 - 82C711 Combo I/O

SARC302            SARC RC2016A Rev. A3 (standard)
SARC306            SARC RC2016A Rev. A3 with built-in EMS
SARC30A            SARC RC2016A Rev. A3 Cyrix
SARC30E            SARC RC2016A Rev. A3 Cyrix, with built-in EMS

SCAT300            Chips & Technologies 82C236 SCATsx
SCAT304            Chips & Technologies 82C236 SCATsx
SCAT305            Chips & Technologies 82C236 SCATsx

SIS_303            SiS 85C310/320/330 Rabbit Rev. A, B & C
SIS_306            SiS 85C310/320/330 Rabbit Rev. A, B & C
SIS_307            SiS 85C310/320/330 Rabbit Rev. A, B & C
SIS_308            SiS 85C310/320/330 Rabbit Rev. A, B & C
SIS_309            SiS 85C310/320/330 Rabbit Rev. A, B & C

SIS_400            SiS 85C460 & 85C461V Single-Chip
SIS_404            SiS 85C460 & 85C461V Single-Chip
SIS_405            SiS 85C460 & 85C461V Single-Chip

SLGC301            SysLogic 386 non-cache
SLGC302            SysLogic 386 with cache
SLGC304            SysLogic 386 non-cache
SLGC305            SysLogic 386 non-cache
SLGC306            SysLogic 386 with cache
SLGC307            SysLogic 386 with cache

SLGC401            SysLogic 486 no external cache
SLGC404            SysLogic 486 no external cache
SLGC405            SysLogic 486 no external cache

STD_286            Generic 286 (TTL/Discrete Logic)
STD_202            Generic 286 (TTL/Discrete Logic)
STD_203            Generic 286 (TTL/Discrete Logic)

STD_386            Generic 386 (TTL/Discrete Logic)
STD_302            Generic 386 (TTL/Discrete Logic)
STD_303            Generic 386 (TTL/Discrete Logic)

STD_486            Generic 486 (TTL/Discrete Logic)
STD_408            Generic 486 (TTL/Discrete Logic)
STD_409            Generic 486 (TTL/Discrete Logic)

SYML401            Symphony Labs SL82C46x Haydn Rev. 1.1
SYML402            Symphony Labs SL82C46x Haydn Rev. 1.1 with 82C711 Combo I/O
SYML403            Symphony Labs SL82C46x Haydn Rev. 1.1 with PC87310 Super I/O
SYML404            Symphony Labs SL82C46x Haydn Rev. 1.1
SYML405            Symphony Labs SL82C46x Haydn Rev. 1.1
SYML406            Symphony Labs SL82C46x Haydn Rev. 1.1 with 82C711 Combo I/O
SYML407            Symphony Labs SL82C46x Haydn Rev. 1.1 with 82C711 Combo I/O
SYML408            Symphony Labs SL82C46x Haydn Rev. 1.1 with PC87310 Super I/O
SYML409            Symphony Labs SL82C46x Haydn Rev. 1.1 with PC87310 Super I/O

SYML411            Symphony Labs SL82C46x Haydn Rev. 1.2
SYML412            Symphony Labs SL82C46x Haydn Rev. 1.2 with 82C711 Combo I/O
SYML413            Symphony Labs SL82C46x Haydn Rev. 1.2 with PC87310 Super I/O
SYML414            Symphony Labs SL82C46x Haydn Rev. 1.2
SYML415            Symphony Labs SL82C46x Haydn Rev. 1.2
SYML416            Symphony Labs SL82C46x Haydn Rev. 1.2 with 82C711 Combo I/O
SYML417            Symphony Labs SL82C46x Haydn Rev. 1.2 with 82C711 Combo I/O
SYML418            Symphony Labs SL82C46x Haydn Rev. 1.2 with PC87310 Super I/O
SYML419            Symphony Labs SL82C46x Haydn Rev. 1.2 with PC87310 Super I/O

TACT300            Texas Instruments TACT83000 Tiger non-cache
TACT302            Texas Instruments TACT83000 Tiger with Intel 82385 cache
TACT303            Texas Instruments TACT83000 Tiger with Austek cache
TACT30A            Texas Instruments TACT83000 Tiger non-cache
TACT30B            Texas Instruments TACT83000 Tiger non-cache
TACT30C            Texas Instruments TACT83000 Tiger with Austek cache
TACT30D            Texas Instruments TACT83000 Tiger with Austek cache
TACT30E            Texas Instruments TACT83000 Tiger with Intel 82385 cache
TACT30F            Texas Instruments TACT83000 Tiger with Intel 82385 cache

TACT400            Texas Instruments TACT83000 Tiger no external cache
TACT40A            Texas Instruments TACT83000 Tiger no external cache
TACT40B            Texas Instruments TACT83000 Tiger no external cache

UMC_301            UMC 82C48x WriteBack Rev. 0
UMC_302            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_304            UMC 82C48x WriteBack Rev. A & Rev. B

UMC_310            UMC 82C330 Twinstar
UMC_314            UMC 82C330 Twinstar
UMC_315            UMC 82C330 Twinstar

UMC_401            UMC 82C48x WriteBack Rev. 0
UMC_402            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_403            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_404            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_405            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_406            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_407            UMC 82C48x WriteBack Rev. A & Rev. B
UMC_40A            UMC 82C48x WriteBack Rev. B
UMC_40B            UMC 82C48x WriteBack Rev. B
UMC_40C            UMC 82C48x WriteBack Rev. B
UMC_40D            UMC 82C48x WriteBack Rev. B
UMC_40E            UMC 82C48x WriteBack Rev. B
UMC_40F            UMC 82C48x WriteBack Rev. B
UMC_40G            UMC 82C48x WriteBack Rev. A & Rev. B

UMC_410            UMC 82C491 Single-Chip

VLSI301            VLSI Technology 386 Topcat - Intel 82340 non-cache
VLSI302            VLSI Technology 386 Topcat - Intel 82340 non-cache with 82C106 IPC
VLSI312            VLSI Technology 386 Topcat - Intel 82340 with 82385 cache and 82C106 IPC

VLSI401            VLSI Technology 386 Topcat - Intel 82340
VLSI402            VLSI Technology 386 Topcat - Intel 82340 with 82C106 IPC
VLSI404            VLSI Technology 386 Topcat - Intel 82340 with 82C106 IPC