SBC82400 ISA Half-Size CPU Board Series User’s Manual
Jumpers and Connectors
19
J2: PC/104 Bus Pin Assignments
Pin Description Pin Description Pin Description
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
H19
GND
Pin# Pin Name Pin# Pin Name Pin# Pin Name Pin# Pin
Name
1
GND
2
GND
3
MEMCS16*
4
SBHE*
5
IOCS16*
6
LA23
7
IRQ10
8
LA22
9
IRQ11
10
LA21
11
IRQ12
12
LA20
13
IRQ15
14
LA19
15
IRQ14
16
LA18
17
DACK0*
18
LA17
19
DRQ0
20
MEMR*
21
DACK5*
22
MEMW*
23
DRQ5
24
SD8
25
DACK6*
26
SD9
27
DRQ6
28
SD10
29
DACK7*
30
SD11
31
DRQ7
32
SD12
33
+5V
34
SD13
35
MASTER*
36
SD14
37
GND
38
SD15
39
GND
40
(KEY)
Содержание SBC82400
Страница 1: ...SBC82400 Single Chip Half Size ISA CPU CARD with CRT Ethernet User s Manual...
Страница 4: ...iv This page does not contain any information...
Страница 10: ...SBC82400 ISA Half Size CPU Board Series User s Manual Introduction 4 This page does not contain any information...
Страница 12: ...SBC82400 ISA Half Size CPU Board Series User s Manual Jumpers and Connectors 6 2 1 Board Dimensions...
Страница 13: ...SBC82400 ISA Half Size CPU Board Series User s Manual Jumpers and Connectors 7 2 2 Board Layout...