2-2
Pow
er C
ont
r
ol
C
a
rd User
'
s
Gu
ide
Power Fault Connector
(MCU Power On Switch)
P
i
n#
D
e
fin
i
t
i
on
1
Data
2
G
r
oun
d
3
C
lock
4
N
o
C
onn
e
ct
i
on
2-2 Front Connector and Pin Defi nitions
#3. Power Fault Connector (MCU Power On
Switch)
I
n no
r
mal op
er
at
i
ng mo
de
, pow
er is
gov
-
er
n
ed
by th
e MCU (Mi
c
r
o
C
ont
r
oll
er U
n
i
t
).
As
a
ser
cu
ri
ty m
e
a
s
u
re
, th
e s
w
i
tch mu
s
t
b
e de
p
ressed
fo
r
at l
e
a
s
t fou
r se
con
ds
to
pow
er d
own th
e s
y
s
t
e
m
.
I
n th
e
ca
se
of an un
e
xp
e
c
e
t
ed
lo
ss
of
pow
er
, th
e MCU
w
i
ll
re
tu
r
n th
e s
y
s
t
e
m to
th
e
pow
er s
tat
e i
t wa
s i
n at th
e
t
i
m
e
wh
e
n
pow
er
wa
s
lo
s
t
.
LED and Switch
Connectors (JF1)
P
i
n #
D
e
fin
i
t
i
on
P
i
n #
D
e
fin
i
t
i
on
1
Pow
er
2
G
r
oun
d
3
Rese
t
4
G
r
oun
d
5
V
cc
6
Pow
er
Fa
i
l
LE
D
7
V
cc
8
O
H
/Fan Fa
i
l
LE
D
9
V
cc
10
NIC2
11
V
cc
12
NIC1
13
V
cc
1
4
H
DD
LE
D
1
5
V
cc
16
Pow
er LE
D
1
7
x
(
K
e
y
)
18
x
(
K
e
y
)
1
9
NMI
20
G
r
oun
d
#4. LED and Switch Connector
T
h
e LE
D
He
a
der
an
d S
w
i
tch
C
onn
e
cto
r
,
desi
gnat
ed
JF
1
,
is
cabl
ed dire
ctly to th
e
f
r
ont pan
e
l
. T
h
is
allow
s
th
e
f
r
ont pan
e
l to
dis
play
s
y
s
t
e
m
s
tatu
s.
#1. Fan Connectors
T
h
e 3-
p
i
n conn
e
cto
rs
,
desi
gnat
ed
Fan
1
an
d
Fan
2
, p
r
ov
ide
pow
er
to th
e
fan
s.
Si
nc
e
th
e s
y
s
t
e
m w
i
ll u
se
th
e
pow
er
ca
rd
i
n
s
t
e
a
d
of a moth
er
boa
rd
, two fan
s
p
r
ov
ide
s
uffic
ie
nt cool
i
ng fo
r
th
e ser
v
er.
Fan Connectors
(Fan1 and Fan42
P
i
n#
D
e
fin
i
t
i
on
1
G
r
oun
d
2
+
12V
3
T
achom
e
t
er
#2. Main Power Connector
T
h
e 12-
p
i
n conn
e
cto
r
p
r
ov
ides
pow
er
to
th
e
ca
rd
to b
e dis
t
ri
but
ed
to th
e
cha
ssis
compon
e
nt
s.
Summary of Contents for SC836E1-R800B
Page 1: ...SC836 CHASSIS Series SC836TQ R800V B SC836E1 R800V B SC836E2 R800V B USER S MANUAL 1 0d SUPER...
Page 4: ...SC836 Chassis Manual iv Notes...
Page 10: ...SC836 Chassis Manual x Notes...
Page 14: ...SC836 Chassis Manual 1 4 Notes...
Page 54: ...SC836 Chassis Manual 7 8 Notes...
Page 56: ...Appendices 2 Notes...
Page 64: ...SC836 Chassis Manual B 2 Notes...
Page 70: ...1 2 Backplane User s Guide Notes...
Page 74: ...2 4 Backplane User s Guide Notes...
Page 98: ...i SAS 836TQ Backplane User s Guide Notes...
Page 100: ...1 2 SAS 836TQ Backplane User s Guide Notes...
Page 112: ...2 12 SAS 836TQ Backplane User s Guide Notes...
Page 113: ...Rev 1 0 Power Control Cards PCC JBPWR2 CSE PTJBOD CB1 USER S GUIDE A A A A A A REV 1 00 JBPWR2...
