NEC POWERMATE V Service Manual page 173
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- Service manual (184 pages) ,
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- Manual (33 pages)
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A-12
Connector Pin Assignments
Table A-14 ISA/PCI Backboard Connector Pin Assignments
Pin
Signal
A28
SA03
A29
SA02
A30
SA01
A31
SA00
C1
SBHE
C2
LAB23
C3
LAB22
C4
LAB21
C5
LAB20
C6
LAB19
C7
LAB18
C8
LAB17
C9
MEMRD
C10
MEMWR
C11
SD08
C12
SD09
C13
SD10
C14
SD11
C15
SD12
C16
SD13
C17
SD14
C18
SD15
Pin
Signal
B28
BALE
B29
+5V
B30
OSC
B31
GND
D1
MEMCS16
D2
I/OCS16
D3
IRQ10
D4
IRQ11
D5
IRQ12
D6
IRQ15
D7
IRQ14
D8
DACK0
D9
DRQ0
D10
DACK5
D11
DRQ5
D12
DACK6
D13
DRQ6
D14
DACK7
D15
DRQ7
D16
+5V
D17
MASTER
D18
GND
Pin
Signal
E28
FRAME
E29
CBE2
E30
TRDY
E31
STOP
G1
SDONE
G2
SB0
G3
CBE1
G4
PAR
G5
GND
G6
Key
G7
GND
G8
AD13
G9
AD11
G10
AD9
G11
CBE0
G12
AD6
G13
AD4
G14
AD2
G15
Key
G16
+5V
G17
+5V
G18
GND
Pin
Signal
F28
IRDY
F29
DEVSEL
F30
PLOCK
F31
PERR
H1
SERR
H2
AD15
H3
AD14
H4
AD12
H5
GND
H6
Key
H7
GND
H8
AD10
H9
AD8
H10
AD7
H11
AD5
H12
AD3
H13
AD1
H14
AD0
H15
Key
H16
+5V
H17
+5V
H18
GND
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