2-30
A1SAM/A1SRM Series Motherboard User’s Manual
JPI2C1
JL1
JOH1
JF1
JPW1
JLAN2
JLAN1
JBT1
LED8
LED7
JPK1
SP1
JBAT1
JWD1
JPB1
JI2C2
JI2C1
JPG1
JPL1
JSD1
JTP
M1
JIP
MB1
JVGA1
JUIDB1
COM2
JD1
I-SA
TA1
I-SA
TA0
I-SA
TA5
I-SA
TA4
1
I-SA
TA3
I-SA
TA2
FAN3
FAN2
FAN1
CPU1 SL
O
T4 PCI-E 2.0 X4
USB6
LAN3/4 LED
LAN2/LAN4
DIMMB2
DIMM
A2
USB0/1
BUZZER
IPMI_LAN
BATTERY
DIMMB1
CPU1 SL
O
T6 PCI-E 2.0 X8
LAN1/LAN3
DIMM
A1
USB4/5
COM1
A1SAM/A1SRM Series
Rev. 1.01
USB 2/3
FPC
TRL
LED3
BIOS
SoC Processor
BMC
PHY
JBR1
JPUSB1
JSTB
Y1
PWRI2C
LED2
A. LAN LEDs
B. IPMI LAN LED
B
2-8 Onboard Indicators
BMC Heartbeat LED
Status
Color/State Definition
Green:Blinking
BMC: Normal
A
A
IPMI Dedicated LAN LEDs
In addition to LAN ports, an IPMI Dedi
-
cated LAN is also located on the I/O Back
-
plane of the motherboard. The amber
LED on the right indicates activity, while
the green LED on the left indicates the
speed of the connection. See the tables
at right for more information.
LAN 1/LAN 2
IPMI LAN
(X8ST3-F)
IPMI LAN
GLAN LEDs
There are four GLAN ports on the moth
-
erboard. Each Gigabit Ethernet LAN port
has two LEDs. The Yellow LED on the
right indicates connection and activity.
The Link LED on the left side may be
green, amber or off to indicate the speed
of the connection. See the tables at right
for more information.
Activity LED
GLAN Link Speed Indicator
LED Settings (Left)
LED Color Definition
Off
No Connection. 10 Mbps or 100 Mbps
Amber
1 Gbps
Green
10 Gbps
Link Speed LED
GLAN Activity Indicator (Right)
LED Settings
Color Status Definition
Off
No Connections
Yellow
Flashing
Active
Rear View
(when facing the
rear side of the chassis)
Link Speed LED
Activity LED
Activity LED
Link Speed LED