Penguin Computing MLB 2203, Руководство пользователя

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Connectors and Jumper
1230B0026701 3-3
The server will not boot if the 12V processor power connector is not attached to the
motherboard.
3
3
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2
2
F
F
r
r
o
o
n
n
t
t
P
P
a
a
n
n
e
e
l
l
I
I
D
D
E
E
C
C
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o
n
n
n
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c
c
t
t
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r
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2
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4
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The motherboard provides one 80-pin front panel IDE connector.
The front panel IDE connector and the pin definition are shown below:
Figure 3-3 Front Panel IDE Connector
Table 3-3 Front Panel IDE Connector Pin Definition
Signal Name Pin Pin Signal Name
LED_POWER 1 2 5V_DUAL
Ground 3 4 FAN_FAIL
HD_ACT 5 6 FAN_FAIL_N
HD_ACT_N 7 8 SYS_HEALTH
PWR_BTN_N 9 10 SYS_HEALTH_N
Ground 11 12 NIC1_GRN_N
RST_BTN_N 13 14 NIC1_YEL_N
Ground 15 16 I
2
C_SDA_BMC
SLP_BTN_N 17 18 I
2
C_SCL_BMC
Ground 19 20 INTRUDER_N
NMI_BTN_N 21 22 NIC2_GRN_N
UID_LED 23 24 NIC2_YEL_N
Ground 25 26 UID_BTN_N
IDE_RST_N 27 28 Ground