Jetway Computer NC9F - Manual (Page 23)

18
(5) CPUFAN/SYSFAN (4-pin block):Fan speed header
SYSFAN
C
ont
ro
l
CPUFAN
+
1
2
V
Fa
n
P
o
w
e
r
Fa
n C
lo
c
k
GN
D
Pin1 Pin1
GN
D
Fa
n C
loc
k
C
ont
ro
l
+
1
2
V
Fa
n
P
o
w
e
r
(6) CIR_CON (8-Pin): CIR Header
CIR Header
G
ND
NC A
T
X 5
VSB
CI
R
L
E
D
V
CC
CI
R _
W
B
2
Pin 1
CI
R
R
X