Chapter 1: Introduction
1-19
BIOS
•
32 Mb AMI BIOS
®
, SPI Flash BIOS
PC Health Monitoring
•
Onboard voltage monitors for CPU Cores, Chipset Voltage, Memory Voltage
+1.8V, +3.3V, +5V, +/- 12V, +3.3V standby, +5V standby, VBat, HT
•
Tachometer monitoring
•
Status monitor for speed control, on/off control
•
Supports 3-pin fans (w/o speed control)
•
Low-noise fan speed control
•
Temperature monitor for chassis, CPU environments
•
CPU thermal trip support
•
Supero Doctor III, Watch Dog/NMI
•
CPU/System overheat LED, Suspend state LED
Power Configuration
•
ACPI/ACPM Power Management
•
Wake-On-Ring, Wake-On-LAN headers
•
Keyboard wake-up from soft off
•
CPU fan auto-off in sleep mode
•
Power on mode for AC power recovery
I/O Controllers and Ports
•
Built-in ICH9/9R SATA Controller
•
Winbond Super I/O controller 83627DHG-P
•
One PS/2 mouse and one PS/2 keyboard port
•
One back panel VGA port
X7SPA-L Only
•
4 SATA connectors for 4 devices
•
Single 10/100/1000 LAN (Intel 82574L)
•
Four Fast 16550-compatible UART serial ports (one on back panel, three
internal headers)
•
Realtek ALC888-VC2-GR HD Audio
•
Ten (10) USB 2.0 ports & headers (USB1~USB10): Four ports on the back
panel, five USB headers for front panel access, and one on-board Type A
USB port.
•
Front panel HD audio header, 18-bpp LVDS connector
•
Optimized for the Supermicro 1U SC512 & SC731 chassis.