2-3
LED Descriptions and Pin Definitions
#2. Activity LED Indicator
Activity LED (marked #2 above), lo-
cated on the card, indicates the func-
tionality and activity of the card. The
blinking of the Activity LED indicates
that the add-on card is active. See
the table on the right for details.
#3. Processor Reset LED
The LED will blink for a fraction of a
second when the BMC card is reset.
You can see this LED flash when you
plug the power cable in.
2-4
Block Diagram
Activity LED
On (Blinking)
Off
UART Interface (SOL)
Supermicro Featured GPIO
LPC Interface
SMDATA
SMCLK
SMALT#
2-3
Chapter 2: Installation
Activity LED Indicator Table
(D1)
Card is active
Card is not active
RENESAS H8S