WinSystems EBC-LP, Operation Manual

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2.14 PC/104-Plus Bus In ter face
The EBC-LP sup ports I/O ex pan sion through the stan dard PC/104-Plus con nec tor at J9. The EBC-
LP sup ports PC/104-Plus mod ules. The PC/104-Plus con nec tor pin defi ni tions are pro vided here for
ref er ence pur poses.
J9
Pin A B C D
1 GND/5.0 KEY Re served +5 AD00
2 VI/O AD02 AD01 +5V
3 AD05 GND AD04 AD03
4 C/BE0* AD07 GND AD06
5 GND AD09 AD08 GND
6 AD11 VI/O AD10 M66EN
7 AD14 AD13 GND AD06
8 +3.3V C/BE1* AD15 +3.3V
9
SERR*
GND SB0* PAR
10 GND PERR* +3.3V SDONE
11 STOP* +3.3V LOCK* GND
12 +3.3V TRDY* GND DEVSEL*
13 FRAME* GND IRDY* +3.3V
14 GND AD16 +3.3.V
C/BE3*
15 AD18 +3.3V AD17 GND
16 AD21 AD20 GND AD19
17 +3.3V AD23 AD22 +3.3V
18 ID SEL0 GND ID SEL1 ID SEL2
19 AD24 C/BE3* VI/O ID SEL3
20 GND AD26 AD25 GND
21 AD29 +5V AD28 AD27
22 +5V AD30 GND AD31
23 REQ0* GND REQ1* VI/O
24 GND REQ2* +5V GNT0*
25 GNT1* VI/O GNT2* GND
26 +5V CLK0 GND CLK1
27 CLK2 +5V CLK3 GND
28 GND INTD* +5V RST*
29 +12V INTA* INTB* INTC*
30 -12V Re served Re served GND/3.3V KEY
Notes : 1. The shaded area de notes power and ground sig nals.
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