User guide

PH440 NLX Motherboard User Guide September 1998
MITSUBISHI ELECTRIC MOTHERBOARD DIVISION PAGE 51 OF 51
NLX Riser Connector (Gold fingers) Miscellaneous
(Installation guide reference 9)
Pin Signal Terminator Pin Signal Terminator
A150 SMBUS_DATA MB 2K7 +3V3 B150 GND
A151 SMBUS_CLK MB 2K7 +3V3 B151 NC (IRSL0)
A152 FANTACH1 MB 10K +12V B152 NC (IRSL1)
A153 FANTACH2 MB 10K +12V B153 NC (IRSL2)
A154 FANTACH3 B154 IO_IRTX
A155 IO_FANCTL B155 IO_IRRX MB 10K +5V
A156 +5V B156 NC (FPSLEEP)
A157 NLX_USBP1- B157 FPRST#
A158 NLX_USBP1+ B158 GND
A159 PIIX_SBOC1# B159 STANBY_LED#
A160 NC (USB2N) B160 PSU_PWRGOOD
A161 NC (USB2P) B161 COR_SBYBTN#
A162 NC (USB2OC#) B162 PSU_ON#
A163 GND B163 LAN_WAKE
A164 VBATNLX B164 NC (LANLED)
A165 INTRUDE# MB 1M
(VBAT)
B165 NC (MDMWAKE#)
A166 MSG_LED# B166 NC (1394PWR)
A167 NC (1394GND) B167 NC (RSVD7)
A168 NC (RSVD4) B168 NC (RSVD6)
A169 5VSBY B169 NC (RSVD5)
A170 +3V3 (SENSE) B170 NC (-5V)
NLX Supplemental Connector
(Installation guide reference 9)
A170 +3V3 (SENSE) B170
X1
CD IN LEFT Y1 CD IN RIGHT
X2 AUDIO GND Y2 AGND
X3 MIC IN Y3 AUDIO 5V
X4 HEADPHONE OUT LEFT Y4 HEADPHONE OUT RIGHT
X5 HEADPHONE SWITCH Y5 MICROPHONE SWITCH
X6 VOL_DN# Y6 VOL_UP#
X7 GND Y7 NC
X8 NC Y8 NC
X9 NC Y9 GND
X10 NC Y10 NC
X11 NC Y11 NC
X12 AGND Y12 NC
X13 MODEM MIC Y13 MODEM SPEAKER