Functional Description
EBC2
Page 2 - 34
© 2005 Kontron Modular Computers GmbH
ID 29022, Rev. 01
26873
.02.VC.050120/135435
P R E L I M I N A R Y
2.4.13
J13 - PCI Expansion Slot 2 Connector
This connector is used for providing interfacing for one standard PC PCI board. The factory set-
ting for V(I/O) is +3.3 V. J13 is a standard 124-pin, 3.3V coded, PC PCI expansion slot connec-
tor. Only universally or +3.3V coded PCI cards may used with this connector.
Figure 2-19: J13 - PCI
Expansion Slot 2
Connector
Table 2-29: Pinout of J13
SIGNAL PIN PIN SIGNAL
SIGNAL PIN PIN SIGNAL
RES
A1
B1 NC
AD16
A32 B32 AD17
+12V
A2
B2 RES
+3.3V
A33 B33 C/BE2#
RES
A3
B3 GND
FRAME# A34 B34 GND
RES
A4
B4 NC
GND
A35 B35 IRDY#
+5V
A5
B5 +5V
TRDY#
A36 B36 +3.3V
INTA#
A6
B6 +5V
GND
A37 B37 DEVSEL#
INTC#
A7
B7 INTB#
STOP#
A38 B38 GND
+5V
A8
B8 INTD#
+3.3V
A39 B39 LOCK#
NC
A9
B9 NC
NC
A40 B40 PERR#
V(I/O)
A10 B10 NC
NC
A41 B41 +3.3V
NC
A11
B11 NC
GND
A42 B42 SERR#
Key
A12 B12 Key
PAR
A43 B43 +3.3V
Key
A13 B13 Key
AD15
A44 B44 C/BE1#
V_BAT
A14 B14 NC
+3.3V
A45 B45 AD14
RST#
A15 B15 GND
AD13
A46 B46 GND
V(I/O)
A16 B16 CLK
AD11
A47 B47 AD12
GNT#
A17 B17 GND
GND
A48 B48 AD10
GND
A18 B18 REQ#
AD9
A49 B49 GND
NC
A19 B19 V(I/O)
GND
A50 B50 GND
AD30
A20 B20 AD31
GND
A51 B51 GND
+3.3V
A21 B21 AD29
C/BE0#
A52 B52 AD8
AD28
A22 B22 GND
+3.3V
A53 B53 AD7
AD26
A23 B23 AD27
AD6
A54 B54 +3.3V
GND
A24 B24 AD25
AD4
A55 B55 AD5
AD24
A25 B25 +3.3V
GND
A56 B56 AD3
IDSEL
A26 B26 C/BE3#
AD2
A57 B57 GND
+3.3V
A27 B27 AD23
AD0
A58 B58 AD1
AD22
A28 B28 GND
V(I/O)
A59 B59 V(I/O)
AD20
A29 B29 AD21
REQ64#
A60 B60 ACK64#
GND
A30 B30 AD19
+5V
A61 B61 +5V
AD18
A31 B31 +3.3V
+5V
A62 B62 +5V
A1
B1
A62
B62
PCI CARD ORIENT
A
TION
+3.3V
Keying
