CompactPCI Bus Connectors
Controls, LEDs, and Connectors
CPCI-6020 CompactPCI Single Board Computer Installation and Use (6806800A51C)
61
Pin D15 of J1 is used in peripheral slots for the BD_SEL# signal supporting hot swap. In the
system slot, this pin is defined as GND. The CPCI-6020 interprets this pin as BD_SEL_L. In a
non-High Availablility (HA) chassis, this signal is GND (always asserted) and hence this usage
is backwardly compatible.
Table 3-6 J1 CompactPCI Connector
Pin
Row A
Row B
Row C
Row D
Row E
Pin
25
+5 V
REQ64_L
ENUM_L
+3.3 V
+5 V
25
24
AD1
+5 V
VIO
AD0
ACK64_L
24
23
+3.3 V
AD4
AD3
+5 V
AD2
23
22
AD7
GND
+3.3 V
AD6
AD5
22
21
+3.3 V
AD9
AD8
GND
CBE0_L
21
20
AD12
GND
VIO
AD11
AD10
20
19
+3.3 V
AD15
AD14
GND
AD13
19
18
SERR_L
GND
+3.3 V
PAR
CBE1_L
18
17
+3.3 V
No Connect
(SDONE)
No Connect
(SBO_L)
GND
PERR_L
17
16
DEVSEL_L
GND
VIO
STOP_L
No Connect
(LOCK_L)
16
15
+3.3 V
FRAME_L
IRDY_L
BD_SEL_L
TRDY_L
15
12 -14
KEY AREA
12 -
14
11
AD18
AD17
AD16
GND
CBE2_L
11
10
AD21
GND
+3.3 V
AD20
AD19
10
9
CBE3_L
IDSEL
AD23
GND
AD22
9
8
AD26
GND
VIO
AD25
AD24
8
7
AD30
AD29
AD28
GND
AD27
7
6
REQ_L
GND
+3.3 V
CLK
AD31
6
5
No Connect
(BRSVP1A5)
No Connect
(BRSVP1B5)
RST_L
GND
GNT_L
5
4
No Connect
(BRSVP1A4)
HEALTHY_L
VIO
No Connect
(INTP)
No Connect
(INTS)
4
3
INTA_L
INTB_L
INTC_L
+5 V
INTD_L
3
2
TCK
+5 V
TMS
TDO
TDI
2
1
+5 V
-12 V
TRST_L
+12 V
+5 V
1
Table 3-7 J2 CompactPCI Connector
Pin
Row A
Row B
Row C
Row D
Row E
Pin
22
GA4
GA3
GA2
GA1
GA0
22
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