Supero Supero PDSMA, User Manual

Page: 25 / 101

Chapter 2: Installation
2-7
2-5 I/O Port/Control Panel Connector Locations
The I/O ports are color coded in conformance with the PC99 specifi cation to make
setting up your system easier. See Figure 2-3 below for the colors and locations
of the various IO ports.
Figure 2-3. I/O Port Locations and Defi nitions
KB (Purple)
COM1 USB 0/1 LAN 1/LAN2
JF1 contains header pins for various
buttons and indicators that are nor-
mally located on a control panel at
the front of the chassis. These con-
nectors are designed specifi cally for
use with Supermicro server chassis.
See Figure 2-4 for the descriptions of
the various control panel buttons and
LED indicators. Refer to the follow-
ing section for descriptions and pin
defi nitions.
Figure 2-4. JF1 Header Pins
VGA
(Blue)
(Green)
Mouse (Green)
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
19 20
Vcc
X
Ground
NMI
X
Vcc
X
NIC2 LED
Front Control Panel
Possible System Memory Allocation & Availability
System Device Size Physical Memory Remaining (-Available)
(4 GB Total System Memory)
Firmware Hub fl ash memory (System BIOS) 1 MB 3.99GB
Local APIC 4 KB 3.99GB
Area Reserved for the chipset 2 MB 3.99GB
I/O APIC (4 Kbytes) 4 KB 3.99GB
PCI Enumeration Area 1 256 MB 3.76GB
PCI Express (256 MB) 256 MB 3.51GB
PCI Enumeration Area 2 (if needed) -Aligned on
256 MB boundary- 512 MB 3.01GB
VGA Memory 16 MB 2.85GB
TSEG 1 MB 2.84GB
Memory available for the OS & other applications 2.84GB