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MI977
AMD 2nd Generation R-series Mini-ITX Motherboard with AMD A77E FCH
AMD 2nd Generation R-series Mini-ITX Motherboard with AMD A77E FCH. Local warranty support and engineering customization available on request.
CPU
AMD 2nd Generation R-series APU on board, · up to 2.7GHz
MEMORY
2x DDR3 SO-DIMM, Max. 32GB
STORAGE
1x mSATA
DISPLAY
DVI-I, DisplayPort and 24-bit dual channel LVDS
P/N # MI977
Introduction to Watchdog Timer Specifications
23 ROWS
| CPU | AMD 2nd Generation R-series APU on board, · up to 2.7GHz |
|---|---|
| System Memory | 2x DDR3 SO-DIMM, Max. 32GB |
| System Chipset | AMD A77E FCH |
| BIOS | AMI |
| Watchdog Timer | 256 levels |
| SSD | 1x mSATA |
| H/W Monitor | Yes |
| Expansion Slots | 1x PCI-E (X16), 2x Mini PCI-E |
| VGA Controller | AMD A77E built-in Radeon HD9000 series graphic core |
| Display Interface | DVI-I, DisplayPort and 24-bit dual channel LVDS |
| LAN Controller | 3x Realtek 8111G Gigabit LAN |
| LAN Connector | RJ-45 on board |
| I/O Chipset | Fintek F81866AD-I · 1x RS232/422/485( jumperless selection) · 5x RS232, 5x SATA III (6.0Gb/sec.) |
| USB | 4 ports (USB3.0) + 2 ports (USB2.0) on board · 6 ports via pin header (USB 2.0) |
| Audio | Built-in HD audio with ALC662 codec for 5.1 CH |
| Others | Digital I/O (4-in/4-out), RAID, iSMART 3.1, SIM Card Slot |
| Dimensions | 170mm x 170mm (6.7" x 6.7") |
| Max. Power Requirement | AMD RX427 APU 2.70GHz 2GB DDR3-1333 |
| +3.3V | 1.02A +5V: 1.88A |
| +12V | 1.08A |
| Operating Temperature | 0°C~60°C (32°F~140°F) |
| Storage Temperature | -20°C~80°C (-4°F~176°F) |
| Relative Humidity | 90% (non-condensing @60°C) |
Features
8 ROWS
| Feature 1 | Supports AMD 2nd Generation R-series APU on board, up to 2.7GHz |
|---|---|
| Feature 2 | 2x DDRIII SO-DIMM, Max. 32GB |
| Feature 3 | 3x PCI-E Gigabit LAN |
| Feature 4 | DVI-I, DisplayPort 24-bit dual channel LVDS |
| Feature 5 | Watchdog timer, Digital I/O, iSMART 3.1, RAID |
| Feature 6 | 5x SATA III, 4x USB 3.0, 8x USB 2.0, 6 x COM, 1x mSATA |
| Feature 7 | 1x PCI-E(x16), 2 x Mini PCI-E |
| Feature 8 | 1x SIM card slot |
Ordering Information
3 ROWS
| MI977F-Q27 | - AMD RX-427BB APU on board + A77E 2.7GHz Mini-ITX motherboard w/ DVI-I +DPandLVDS, triple Gigabit LAN, iSMART 3.1, RAID |
|---|---|
| MI977F-Q25 | - AMD RX-425BB APU on board + A77E 2.5GHz Mini-ITX motherboard w/ DVI-I +DPandLVDS, triple Gigabit LAN, iSMART 3.1, RAID |
| MI977F-D22 | - AMD RX-225FB APU on board + A77E 2.2GHz Mini-ITX motherboard w/ DVI-I +DPandLVDS, triple Gigabit LAN, iSMART 3.1, RAID |
I/O — Rear panel

Front access
Where the MI977 is deployed
USE CASE
Industrial workstations
Desktop-class compute in custom industrial enclosures and rack systems.
USE CASE
Machine control
CNC controller hosts, robotic coordinators, and motion-control platforms.
USE CASE
OEM system builds
Base platform for OEMs building their own industrial PC housings.
USE CASE
Long-lifecycle refresh
Drop-in replacement for end-of-life industrial motherboards in fielded systems.
Have a specific use case?
Our applications engineers will match your environment, software stack and I/O requirements to the right platform — or modify this one.
TALK TO AN ENGINEERResources
- DOWNLOAD ↓Introduction to Watchdog TimerPDF document
CUSTOMER PORTAL
Licensed customers get access to BIOS source, schematics, and full production test documentation.
REQUEST PORTAL ACCESS§ Related


