| apu2c4 | System board |
| Status | active |
| Part numbers |
apu2c2 = 3 i211AT LAN / AMD GX-412TC CPU / 2 GB DRAM
apu2c4 = 3 i210AT LAN / AMD GX-412TC CPU / 4 GB DRAM with ECC |
| Product status |
The BIOS is still undergoing work, please check the BIOS version you are using and update
if necessary.
Changes from apu2b to apu2c: Integrate blue wire patches (EMI, power-up circuit) into PCB fab. |
| Use with |
case1d2u /
case1d2blku /
case1d2redu /
case1d2bluu enclosures
ac12veur2 / ac12vus2 / ac12vuk AC adapter msata16d mSATA SSD sd4b SD card wle200nx / wle600vx miniPCI express wireless modules spi1a flash recovery module |
| Specification |
• CPU: AMD Embedded G series GX-412TC, 1 GHz quad Jaguar core
with 64 bit and AES-NI support, 32K data + 32K instruction cache per core,
shared 2MB L2 cache.
• DRAM: 2 or 4 GB DDR3-1333 DRAM • Storage: Boot from SD card (internal sdhci controller), external USB or m-SATA SSD. 1 SATA + power connector. • 12V DC, about 6 to 12W depending on CPU load. Jack = 2.5 mm, center positive • Connectivity: 3 Gigabit Ethernet channels (Intel i211AT on apu2b2, i210AT on apu2b4) • I/O: DB9 serial port, 2 USB 3.0 external + + 2 USB 2.0 internal, three front panel LEDs, pushbutton • Expansion: 2 miniPCI express (one with SIM socket), LPC bus, GPIO header, I2C bus, COM2 (3.3V RXD / TXD) • Board size: 6 x 6" (152.4 x 152.4 mm) - same as apu1d, alix2d13 and wrap1e. • Firmware: coreboot (please contact support@pcengines.ch for source code if desired). • Cooling: Conductive cooling from the CPU to the enclosure using a 3 mm alu heat spreader (included). |
| Documentation | user's manual |
| Howto | HowTo collection |
| Cooling assembly | apu cooling assembly instructions |
| BIOS update |
Update 3/11/2016: add iPXE payload (cannot disable in setup yet)
Update 3/7/2016: add SD boot support Update 2/11/2016: fix some performance leaks Update 1/20/2016: fix miniPCIe IRQ assignments, wle200nx working Please see Howto collection for instructions on BIOS upgrade. |
| Schematic | apu2b / apu2c schematics |
| Manufacturer | PC Engines |
| Origin | Taiwan |
