Cn7: Pc-104 Connector - IBT Technologies IB530 User Manual

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INSTALLATIONS

CN7: PC-104 Connector

The PC-104 connector* is a dual-in-line pin headers that support
PC-104 ISA modules, with 64 pins and 40 pins in each line. The
following table shows their pin assignments. *(Non-DMA ISA ONLY)
CON1
Pin
Signal Name
Pin
Signal Name
A1
IOCHK
B1
GND
A2
D7
B2
REST
A3
D6
B3
VCC
A4
D5
B4
IRQ9
A5
D4
B5
-5V
A6
D3
B6
DRQ2
A7
D2
B7
-12V
A8
D1
B8
OWS
A9
D0
B9
+12V
A10
IOCHRDY
B10
Key
A11
AEN
B11
SMEMW
A12
A19
B12
SMEMR
A13
A18
B13
IOW
A14
A17
B14
IOR
ZA15 A16
B15
DACK3
A16
A15
B16
DRQ3
A17
A14
B17
DACK1
A18
A13
B18
DRQ1
A19
A12
B19
REFRESH
A20
A11
B20
CLK
A21
A10
B21
IRQ7
A22
A9
B22
IRQ6
A23
A8
B23
IRQ5
A24
A7
B24
IRQ4
A25
A6
B25
IRQ3
A26
A5
B26
DACK2
A27
A4
B27
TC
A28
A3
B28
BALE
A29
A2
B29
VCC
A30
A1
B30
OSC
A31
A0
B31
GND
A32
GND
B32
GND
14
IB530 User's Manual
CON2
Pin
Signal Name
Pin
Signal Name
C1
GND
D1
GND
C2
SBHE
D2
MEMCS16
C3
LA23
D3
IOCS16
C4
LA22
D4
IRQ10
C5
LA21
D5
IRQ11
C6
LA20
D6
IRQ12
C7
LA19
D7
IRQ15
C8
LA18
D8
IRQ14
C9
LA17
D9
DACK0
C10
MEMR
D10
DRQ0
C11
MEMW
D11
DACK5
C12
D8
D12
DRQ5
C13
D9
D13
DACK6
C14
D10
D14
DRQ6
C15
D11
D15
DACK7
C16
D12
D16
DRQ7
C17
D13
D17
VCC
C18
D14
D18
MASTER
C19
D15
D19
GND
C20
KEY PIN
D20
GND

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