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SuperWorkstation 5039D-I User's Manual
Power LED/Speaker
Pins 1-3 of JD1 are used for power LED indication and pins 4-7 are for the speaker. Please
note that the speaker connector pins (4-7) are used with an external speaker. If you wish to
use the onboard speaker, you should close pins 6-7 with a jumper.
PWR LED Connector
Pin Definitions
Pin#
Definition
1
JD1_PIN1
2
FP_PWR_LED
3
FP_PWR_LED
SGPIO Headers
The SGPIO (Serial General Purpose Input/Output) headers are used to communicate with
the enclosure management chip on the backplane and support the SATA ports.
I-SGPIO 1/2
I-SGPIO1
SATA Ports 0-3
I-SGPIO2
SATA Ports 4-7
Disk-On-Module Power Connector
Two power connectors for SATA DOM (Disk_On_Module) devices are located at JSD1/JSD2.
Connect appropriate cables here to provide power support for your Serial Link DOM devices.
DOM Power
Pin Definitions
Pin#
Definition
1
5V
2
Ground
3
Ground
Speaker Connector
Pin Definitions
Pin#
Definition
4
P5V
5
Key
6
R_SPKPIN_N
7
R_SPKPIN
SGPIO Header
Pin Definitions
Pin#
Definition
Pin#
Definition
1
NC
2
NC
3
GND
4
Data
5
Load
6
GND
7
Clock
8
NC
NC = No Connection
33
TPM/Port 80 Header
A Trusted Platform Module (TPM)/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.
Trusted Platform Module Header
Pin Definitions
Pin#
Definition
Pin#
1
LCLK
2
3
LFRAME#
4
5
LRESET#
6
7
LAD3
8
9
+3.3V
10
11
LAD0
12
13
SMB_CLK
14
15
+3V Stdby
16
17
GND
18
19
LPCPD#
20
Internal Speaker/Buzzer
The Internal Speaker (SP1) can be used to provide audible notifications using various beep
codes.
Internal Buzzer
Pin Definitions
Pin#
Polarity
Definition
1
Pos (+)
Beep In
2
Neg (-)
Alarm Speaker
Power SMB (I
2
C) Header
The Power System Management Bus (I
2
C) connector (JPI
fan, and system temperatures.
Power SMB Header
Pin Definitions
Pin#
Definition
1
Clock
2
Data
3
PMBUS_Alert
4
Ground
5
+3.3V
34
Chapter 4: Motherboard Connections
Definition
GND
<(KEY)>
+5V
LAD2
LAD1
GND
SMB_DAT
SERIRQ
CLKRUN#
LDRQ#
2
C1) monitors the power supply,
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