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P H 4 4 0 N L X M o t h e r b o a r d U s e r G u i d e
NLX Riser Connector (Gold fingers) Miscellaneous
(Installation guide reference 9)
Pin
Signal
A150
SMBUS_DATA
A151
SMBUS_CLK
A152
FANTACH1
A153
FANTACH2
A154
FANTACH3
A155
IO_FANCTL
A156
+5V
A157
NLX_USBP1-
A158
NLX_USBP1+
A159
PIIX_SBOC1#
A160
NC (USB2N)
A161
NC (USB2P)
A162
NC (USB2OC#)
A163
GND
A164
VBATNLX
A165
INTRUDE#
A166
MSG_LED#
A167
NC (1394GND)
A168
NC (RSVD4)
A169
5VSBY
A170
+3V3 (SENSE)
NLX Supplemental Connector
(Installation guide reference 9)
A170
X1
X2
X3
X4
X5
X6
X7
X8
X9
X10
X11
X12
X13
MITSUBISHI ELECTRIC MOTHERBOARD DIVISION
Terminator
MB 2K7 +3V3
MB 2K7 +3V3
MB 10K +12V
MB 10K +12V
MB 1M
(VBAT)
+3V3 (SENSE)
CD IN LEFT
AUDIO GND
MIC IN
HEADPHONE OUT LEFT
HEADPHONE SWITCH
VOL_DN#
GND
NC
NC
NC
NC
AGND
MODEM MIC
S e p t e m b e r 1 9 9 8
Pin
Signal
B150
GND
B151
NC (IRSL0)
B152
NC (IRSL1)
B153
NC (IRSL2)
B154
IO_IRTX
B155
IO_IRRX
B156
NC (FPSLEEP)
B157
FPRST#
B158
GND
B159
STANBY_LED#
B160
PSU_PWRGOOD
B161
COR_SBYBTN#
B162
PSU_ON#
B163
LAN_WAKE
B164
NC (LANLED)
B165
NC (MDMWAKE#)
B166
NC (1394PWR)
B167
NC (RSVD7)
B168
NC (RSVD6)
B169
NC (RSVD5)
B170
NC (-5V)
B170
Y1
CD IN RIGHT
Y2
AGND
Y3
AUDIO 5V
Y4
HEADPHONE OUT RIGHT
Y5
MICROPHONE SWITCH
Y6
VOL_UP#
Y7
NC
Y8
NC
Y9
GND
Y10
NC
Y11
NC
Y12
NC
Y13
MODEM SPEAKER
Terminator
MB 10K +5V
PAGE 51 OF 51
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