Pc/104 Plus Bus Connector - Lippert Cool SpaceRunner LX800 Technical Manual

Pc/104-plus cpu board
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PC/104 Plus Bus Connector

Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Note:
TME-104P-CSR-LX800-R1V11.doc
A
1
GND
Reserved
2
VI/O
3
AD05
4
C/BE0
5
GND
6
AD11
7
AD14
8
n.c.
9
SERR
GND
STOP
n.c.
FRAME
GND
AD18
AD21
n.c.
IDSEL0
AD24
GND
AD29
+5 Volt
REQ0
GND
GNT1
+5 Volt
CLK2
GND
+12 Volt
-12 Volt
All VI/O pins are connected to +3,3 V at default.
The voltages +5 V, +12 V and -12 V are not generated by the onboard
power-supply but they are routed from the Power Supply Connector.
The maximum current is limited depending on voltage:
+12 V < 1 A; -12 V < 0,3 A; +5 V < 8 A
One pin can be used for 1 A at maximum.
B
C
+5 Volt
AD02
AD01
GND
AD04
AD07
GND
AD09
AD08
VI/O
AD10
AD13
GND
C/BE1
AD15
GND
SB0
PERR
n.c.
n.c.
LOCK
TRDY
GND
GND
IRDY
AD16
n.c.
n.c.
AD17
AD20
GND
AD23
AD22
GND
IDSEL1
C/BE3
VI/O
AD26
AD25
+5 Volt
AD28
AD30
GND
GND
REQ1
REQ2
+5 Volt
VI/O
GNT2
CLK0
GND
+5 Volt
CLK3
INTD
+5 Volt
INTA
INTB
REQ3
GNT3
Rev 1.11
D
AD00
+5 Volt
AD03
AD06
GND
M66EN
AD12
n.c.
PAR
SDONE
GND
DEVSEL
n.c.
C/BE2
GND
AD19
X17
n.c.
IDSEL2
IDSEL3
GND
AD27
AD31
VI/O
GNT0
GND
CKL1
GND
RST
INTC
GND
29 (50)

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