User guide

PH440 NLX Motherboard User Guide September 1998
MITSUBISHI ELECTRIC MOTHERBOARD DIVISION PAGE 45 OF 51
NLX Riser Connector (Gold fingers) PCI Segment
(Installation guide reference 9)
Pin Signal Terminator Pin Signal Terminator
A1 -12V B1 PC_SPKR_RT
A2 NC B2 +12V
A3 +12V B3 PC_SPKR_LFT
A4 NC B4 +12V
A5 3.3V B5 PCI_CLK0 MB (series)
A6 INTD# RISER B6 GND
A7 3.3V B7 PCI_CLK1 MB (series)
A8 INTA# RISER B8 SER_IRQ
A9 INTB# RISER B9 PCI_INT2#
A10 PCI_CLK2 MB (series) B10 3.3V
A11 +3.3V B11 PCI_CLK3
A12 PCI_RST# MB (series) B12 GND
A13 PCI_GNT0# RISER B13 PCI_GNT3#
A14 PCI_CLK4 MB (series) B14 3.3V
A15 GND B15 PCI_GNT2#
A16 PCI_GNT1# RISER B16 PCI_AD31 RISER (series)
A17 3.3V B17 PCI_REQ0#
A18 PCI_REQ2# RISER B18 GND
A19 PCI_REQ3# RISER B19 PCI_AD29 RISER (series)
A20 PCI_AD30 RISER (series) B20 PCI_AD28 RISER (series)
A21 GND B21 PCI_AD26 RISER (series)
A22 PCI_AD25 RISER (series) B22 3.3V
A23 PCI_REQ1# RISER B23 PCI_AD24 RISER (series)
A24 PCI_AD27 RISER (series) B24 PCI_CBE3#
A25 3.3V B25 PCI_AD22 RISER (series)
A26 PCI_AD23 RISER (series) B26 GND
A27 PCI_AD20 RISER (series) B27 PCI_AD21 RISER (series)
A28 PCI_AD18 RISER (series) B28 PCI_AD19 RISER (series)
A29 GND B29 PCI_AD16 RISER (series)
A30 PCI_AD17 RISER (series) B30 3.3V
A31 PCI_IRDY# B31 PCI_CBE2#
A32 PCI_DEVSEL# B32 PCI_FRAME#
A33 3.3V B33 PCI_TRDY#
A34 PCI_STOP# B34 GND
A35 PCI_PERR# B35 PCI_SDONE
A36 PCI_SERR# B36 PCI_LOCK#
A37 GND B37 PCI_SB0#
A38 PCI_CBE1# B38 3.3V
A39 PCI_AD13 RISER (series) B39 PCI_AD15 RISER (series)
A40 PCI_AD10 RISER (series) B40 PCI_PAR
A41 GND B41 PCI_AD14 RISER (series)
A42 PCI_CBE0# B42 GND