Supero 2027R-AR24, User Manual

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S
UPER
S
TORAGE
S
YSTEM 2027R-AR24 User's Manual
Chassis Intrusion
The Chassis Intrusion header is des-
ignated JL1. Attach an appropriate
cable from the chassis to inform you
of a chassis intrusion when the chas-
sis is opened
Chassis Intrusion
Pin Defi nitions
Pin# De fi nition
1 Intrusion Input
2 Ground
Internal Speaker
The Internal Speaker, located at SP1,
can be used to provide audible indica-
tions for various beep codes. See the
table on the right for pin de
fi nitions.
Internal Buzzer (SP1)
Pin Defi nition
Pin# De fi nitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm
Speaker
Overheat/Fan Fail LED
The JOH1 header may be connected
to an LED indicator to provide warn-
ings of chassis overheating or fan
failure. Refer to the table on right for
pin de
fi nitions.
OH/Fan Fail LED
Status
State Message
Solid Overheat
Blinking Fan Fail
TPM Header/Port 80 Header
A Trusted Platform Module/Port 80
header is located at JTPM1 to provide
TPM support and Port 80 connection.
Use this header to enhance system
performance and data security. See
the table on the right for pin de
fi ni-
tions.
TPM/Port 80 Header
Pin Defi nitions
Pin # De fi nition Pin # De fi nition
1 LCLK 2 GND
3 LFRAME# 4 <(KEY)>
5 LRESET# 6 +5V (X)
7 LAD 3 8 LAD 2
9 +3.3V 10 LAD1
11 LAD0 12 GND
13 SMB_CLK4 14 SMB_DAT4
15 +3V_DUAL 16 SERIRQ
17 GND 18 CLKRUN# (X)
19 LPCPD# 20 LDRQ# (X)