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| BIOS source | Motherboard: LM-103S (CPU: 80L286-16/S soldered) |
| Supplier | modem7 at the Vintage Computer Forums, JUL15 |
| BIOS chip type | 27C256 (quantity: 2) |
| BIOS contains the string | "12/15/89" |
| Motherboard chipset | 3 chips by Headland: HT101A/B1A4924, HT102/B1A4000 (qty 2) |
| Comments | 1. Motherboard is marked "LM-103S" between two of the slots and has a "103FS-16" sticker. 2. BIOS consists of a LO chip and a HI chip (low and high) 3. A 12MHz version on eBay had a Quadtel BIOS (labelled: QT-102 V3.05.1) (photo) |
| Download | AMI BIOS for LM-103S motherboard.zip |
| BIOS chip photo | Photo |
| Motherboard photo | Photo (8 MB) |
| AMI BIOS ident. | D286-1234-121589-K8 (observed by owner at bottom of boot screen) |
| BIOS source | Motherboard: ECS-386/32, by Elitegroup Computer Systems (CPU: 80386DX-20 inserted) |
| Supplier | modem7 at the Vintage Computer Forums, DEC15 |
| BIOS chip type | 27C256 (quantity: 2) |
| BIOS contains the strings | "C&T 386 CHIPSET " and "Date:-03/03/89" |
| Motherboard chipset | 8 chips by Chips & Technologies: P82C206, P82C301C, P82C302C, P82A303, P82A304, P82B305 (qty 2), P82A306A |
| Comments | 1. Motherboard is marked "ECS-386/32" 2. User manual is here 3. From the user manual: "The ECS-386/32 a 80386-based mainboard" 4. From the user manual: "Chips & Technologies CS8230 chip set" 5. BIOS consists of an L chip and an H chip (low and high) |
| Download | AMI BIOS for ECS-386/32.zip |
| BIOS chip photo | Photo |
| Motherboard photo | Photo (8 MB) |
| AMI BIOS ident. | EC&T-1131-030389-K8 (observed by owner at bottom of boot screen) |
| BIOS source | Motherboard: FU340, by Abit (CPU: 80386) |
| Supplier | Anonymous Coward at the Vintage Computer Forums, DEC15 |
| BIOS chip type | 27C512 ? |
| BIOS contains the strings | "FU340 REV-B PAGE MODE BIOS" and "05/05/91" |
| Motherboard chipset | 3 chips by Chips & Technologies: P82C351, P82C355, P82C356 |
| Comment | Total Hardware 99 identifies the maker of 'FU325/FU333/FU340' as Abit |
| Download | AMI BIOS for Abit FU340 motherboard.zip |
| AMI BIOS ident. | 30-400-ZZ1247-00101111-050591-PEAKDM (found in BIOS code) |
| BIOS source | Motherboard: UM386, by Elitegroup Computer Systems (CPU: 80386DX-40 inserted) |
| Supplier | modem7 at the Vintage Computer Forums, JUL15 |
| BIOS chip type | 27C512 (quantity: 1) |
| BIOS contains the string | "UM386 V1.1 03-06-92" |
| Motherboard chipset | 3 chips by UMC: UM82C206F, UM82C391A, UM82C482AF |
| Comments | 1. Motherboard is marked "UM386 REV 1.1" 2. Total Hardware 99 identifies the maker of 'UM 386' as Elitegroup Computer Systems |
| Download | AMI BIOS for UM386 motherboard of revision 1.1.zip |
| BIOS chip photo | Photo |
| Motherboard photo | Photo (10 MB) |
| AMI BIOS ident. | 30-0500-D01131-00101111-070791-UMCWB-F (observed by owner at bottom of boot screen) |
| BIOS source | Motherboard: A433C-C/A450C-C, by J-Bond (CPU: 80486DX-33 inserted) |
| Supplier | modem7 at the Vintage Computer Forums, JAN16 |
| BIOS chip type | 27C512 (quantity: 1) (actual chip fitted: TMS27C512) |
| BIOS contains the string | "ETEQ 486 Mar. 05, 1992" (observed on boot screen) |
| Motherboard chipset | 2 chips by ETEQ: ET82C491, ET82C493 1 chip by Chips & Technologies: P82C206 |
| Comments | 1. Motherboard is marked "A433C-C/A450C-C VER:02" 2. Total Hardware 99 identifies the maker of 'JB A450CC ' as J-Bond |
| Download | AMI BIOS for J-Bond A433C-C_A450C-C.zip |
| BIOS chip photo | Photo |
| Motherboard photo | Photo (12 MB) |
| AMI BIOS ident. | 40-0200-001353-00101111-070791-ETEQ4/1C (observed by owner at bottom of boot screen) |
| BIOS source | Unknown motherboard (CPU: 80386DX-40 inserted) |
| Supplier | modem7 at the Vintage Computer Forums, JAN16 |
| BIOS chip type | 27C512 (quantity: 1) (actual chip fitted: M27C512) |
| BIOS contains the strings | "BIOS ID SMIH0107" and "IT9112" (both observed on boot screen) |
| Motherboard chipset | 2 chips by Forex: FRX36C300, FRX36C402 1 chip by SiS: 85C206 |
| Comment | Looking at the 'Total Hardware 99' database, this board is very close to the following boards: * Make: FOREX COMPUTER COMPANY Model: 386 CACHE SYSTEM BOARD * Make: FREE COMPUTER TECHNOLOGY INC. Model: CACHE 386 ISA * Make: INFORMTECH INTERNATIONAL INC. Model: IT386SM-P * Make: SPRING CIRCLE COMPUTER INC. Model: MDX340C/FOREX386 This appears to be a Forex designed board, licenced to others |
| Download | SMIH0107 BIOS.zip |
| BIOS chip photo | Photo |
| Motherboard photo | Photo (9 MB) |
| AMI BIOS ident. | 30-0400-428005-00101111-070791-FORX-F (observed by owner at bottom of boot screen) |
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