identify mainboard by A-Trend
A-Trend Technology Corp [A2 / 1117]
selected BIOS images available here IC
book
ATC-8020
i845
ATC-8020/GLR
i845
ATC-7860
VIA PLE133
ATC-7730
VIA KX133
ATC-7720+
VIA KT133 686B
ATC-7720A
VIA KT133 686B
ATC-7720
VIA KT133
ATC-7650T/GLR
i815EP B-step
ATC-7650T
i815EP B-step
ATC-7650EP/GLR
i815EP
Creative, RAID Promise, LAN intel
ATC-7650EP/G
i815EP
Creative
ATC-7650EP
i815EP
ATC-7650ET
i815E B-step
ATC-7650E
i815E
ATC-7600ET
i815EP B-step
ATC-7600T
i815EP B-step
ATC-7460M
i810DC100 / i810S
ATC-7401E
i810E
ATC-7401
i810
ATC-7400M
i810L / i810S
ATC-7060
VIA Apollo Pro 133A
ATC-7040T
VIA 694T + 686B
ATC-7040+
VIA 694X + 686B
ATC-7040
VIA Apollo Pro 133A
ATC-7020V
VIA 693A + 596B
ATC-7020BX
i440BX
ATC-7010
VIA Apollo Pro 133
ATC-7000T
VIA 694T + 686B
ATC-6340M
ATC-6320M
ATC-6310BXII
i440BX + smc66
ATC-6310 v2.0
12/14/2000-693A-596B-977-6310IIC-HA
VIA 693A + 596B
ATC-6310V+
VIA 693A + 686A
ATC-6310M
i440ZX
AGP 3PCI 2ISA 2DIMM
ATC-6280M
ATC-6260
ATC-6258M
ATC-6254M
08/20/1999-i440BX-W977EF-ATC6254MC-CB
i440BX
ATC-6253M
ATC-6251M
05/31/1999-i440BX-W977EF-6251M-MD
02/09/1999-i440BX-W977EF-6251M-00 i440BX
ATC-6250M
05/31/1999-i440BX-W977EF-6250M-MD
02/09/1999-i440BX-W977EF-6250M-00 i440BX
ATC-6241
05/31/1999-i440BX-W977EF-6241-MD
i440BX
ATC-6240V v2
05/02/2000-693A-596B-977-6240012C-WX
11/13/2000-693A-596B-977-6240012C-EQ
01/31/2000-693A-596B-977-6240012C-EKVIA 693A + 596B
ATC-6240V v1
10/20/1999-693-596A-977-624000C-YP
VIA 693 + 596A
ATC-6240 r06
04/10/2000-i440BX-W977-62400000C-YB
11/13/2000-i440BX-W977-62400000C-EQ i440BX, golden PCB, CuMine support
AGP 5PCI 2ISA 4DIMM
ATC-6240 r05
11/26/1999-i440BX-W977-62400000C-EI
i440BX, golden PCB
AGP 5PCI 2ISA 4DIMM
ATC-6240 r01-03
12/08/1999-i440BX-W977TF-6240C-KZ
i440BX green PCB
AGP 5PCI 2ISA 4DIMM
ATC-6230
12/08/1999-i440BX-W977EF-ATC-6230C-KZ
i440BX
ATC-6220 v2.0
05/25/1999-i440BX-W977TF-ATC-6220C-VH
i440BX
AGP 4PCI 3ISA 3DIMM Winbond 977TF
ATC-6220 v1.0
12/09/1999-i440BX-W977TF-ATC-6220C-00
09/23/98-I440BX-W977TF-ATC-6220C-00i440BX
Winbond 977TF
ATC-6150
05/26/1999-i440EX-SMC60X-ATC-6150C-AB
i440EX
ATC-6130E
09/29/98-i440EX-W977-ATC-6130C-00
i440EX
ATC-6130 v2.0
05/28/1999-i440LX-W977TF-ATC-6130C-EJ
i440LX
No DIP switch
ATC-6130 v1.0
07/22/1999-i440LX-W977TF-ATC-6130C-EB
i440LX
AGP 3PCI 2ISA 3DIMM DIP switch
ATC-6120 v2.0
05/26/1999-i440LX-W977TF-ATC-6120C-AB
07/31/98-I440LX-W977-ATC-6120C-00
2A69JA2AC-00 i440LX
AGP 4PCI 3ISA 3DIMM
ATC-6120 v1.0
05/26/1999-i440LX-W977TF-ATC-6120C-AB
11/11/97-i440LX-W977-2A69JA29C-00 i440LX
LE-440
LX-440B
04/13/99-i440LX-W977TF-LX-440B-IN
01/28/99-i440LX-W977-LX-440B-00
LX-440A
BX-440B
ATC-5300
ATC-5250
ATC-5220C
VP3-586B-SMC6-ATC-5220C-01
AGP 4PCI 2ISA 3DIMM
ATC-5200 v2
ATC-5200 v1
VIA MVP3
AGP 4PCI 2ISA 3DIMM
ATC-5130
ATC-5030 v1.0
04/24/98-i430TX-SMC67X-ATC-5030C-00
i430TX
4PCI 3ISA 4SIMM 2DIMM
ATC-5010M
ATC-5000
2A59IA29C-00
i430TX
SMC 67x
ATC-5000
2A59IA2AC-00
i430TX
SMC 67x
ATC-2000 v?
2A59FA29C-00
i430HX
Winbond 877
ATC-2000 v?
2A59FA29C-00
i430HX
SMC 93x
DIGIS P55C
50-0100-001117-01101100-111192-OPTI597-H
ATC-1000
i430FX-2A59CA29C-00
i430FX
Winbond 787
ATC-1000+
i430VX-2A59GA29C-00
i430VX
ATC-1020
i430VX-2A59GA29C-00
i430VX
Winbond 877
ATC-1020+
i430VX-2A59GA29C-00
i430VX
ATC-1535
11/07/95-TRITON-2A59CA29C-00
i430FX
??
02/05/81-Opti-802G-2C4UKA21-00
OPTi 802G v3.0
??
2A4X5A2HC-00
CQ303C4 486C-V2
X0-0104-001117-00101111-111192-CTQ596-F
4GPV3 486
X0-0100-001117-00101111-060692-CTQ596-F
Contaq 82C596A
2VLB 8ISA 8SIMM
DIGIS 486EL
X0-0100-001117-00101110-111192-80X86 23H-0-0000
DIGIS 486DL
2C4UK000-00
ATC-1425B
11/03/95-SiS-496-497/A/B-2A4IBA2BC-00
ATC-1425A
2A4IBA2HC-00
ATC-1442G
2C4UKA21-00
OPTi 82C895
ATC-1762
2C4K9A21-00
ALi M14296
VLB
??
2C4K9A23-00
ALi M14296
??
40-040B-001117-00101110-080893-OP495SLC-H
??
40-0400-001117-00101111-111192-OP495SLC-H
??
40-0101-ZZ1117-00101111-060691-OPWBSX-F
OPTi 82C392 82C493 SiS85C206
sold as Digicom 486M/33