070223 Operations Manual SAT-520PLUS 14
PC/104 Bus Interface
– The SAT-520Plus supports the PC/104
bus which is basically the original ISA bus with the 16-bit extensions.
A vast array of PC/104 stack-on modules are available from
WinSystems and other PC/104 suppliers. The PC/104 bus connector pin definitions are
provided here for reference. Refer to the PC/104 Bus Specification for specific signal
and mechanical specifications.
A1
o o
B1
A2
o o
B2
A3
o o
B3
A4
o o
B4
A5
o o
B5
A6
o o
B6
A7
o o
B7
A8
o o
B8
A9
o o
B9
A10
o o
B10
A11
o o
B11
A12
o o
B12
A13
o o
B13
A14
o o
B14
A15
o o
B15
A16
o o
B16
A17
o o
B17
A18
o o
B18
A19
o o
B19
A20
o o
B20
A21
o o
B21
A22
o o
B22
A23
o o
B23
A24
o o
B24
A25
o o
B25
A26
o o
B26
A27
o o
B27
A28
o o
B28
A29
o o
B29
A30
o o
B30
A31
o o
B31
A32
o o
B32
GND
RESET
+5V
IRQ9
-5V
DRQ2
-12V
SRDY
+12V
KEY
SMEMW*
SMEMR*
IOW*
IOR*
DACK3*
DRQ3
DACK1*
DRQ1
REFRESCH*
BCLK
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
DACK2*
T/C
BALE
+5V1
OSC
GND
GND
IOCHK*
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
IOCHRDY
AEN
SA19
SA18
SA17
SA16
SA15
SA14
SA13
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0
GND
D0
o o
C0
D1
o o
C1
D2
o o
C2
D3
o o
C3
D4
o o
C4
D5
o o
C5
D6
o o
C6
D7
o o
C7
D8
o o
C8
D9
o o
C9
D10
o o
C10
D11
o o
C11
D12
o o
C12
D13
o o
C13
D14
o o
C14
D15
o o
C15
D16
o o
C16
D17
o o
C17
D18
o o
C18
D19
o o
C19
GND
SBHE*
LA23
LA22
LA21
LA20
LA19
LA18
LA17
MEMR*
MEMW*
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
KEY
GND
MEMCS16*
IOCS16*
IRQ10
IRQ11
IRQ12
IRQ15
IRQ14
DACK0*
DRQ0
DACK5*
DRQ5
DACK6*
DRQ6
DACK7*
DRQ7
+5V
MASTER*
GND
GND
Visual
Index
Содержание SAT-520PLUS
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