Kontron CP-ADAP-P47-PB (6U) User Manual
Page 6
PD17: CP-ADAP-P47-PB (6U)
CPCI Backplane
Page 6
© 2003 PEP Modular Computers GmbH
RID 24229 PD17, Rev. 01
Table 3: Positronic 47-Pin Connector Pinout
PIN
SIGNAL NAME
DESCRIPTION
PIN
SIGNAL NAME
DESCRIPTION
1 - 4
V1
V1 OUTPUT (+5V)
32
V2ADJ
V2 ADJUST
5 - 12
RTN
V1 and V2 RETURN
33
V2 SENSE
V2 REMOTE SENSE
13 - 18
V2
V2 OUTPUT (+3.3V)
34
S RTN
SENSE RETURN
19
RTN
V3 RETURN
35
V1 SHARE
V1 CURRENT SHARE
20
V3
V3 OUTPUT (+12V)
36
V3 SENSE
V3 REMOTE SENSE
21
V4
V4 OUTPUT (-12V)
37
IMPB_SCL
IMPB SYS CLOCK
22
RTN
SIGNAL RETURN
38
DEG#
DEGRADE SIGNAL
23
RESERVED
RESERVED
39
INH#
INHIBIT
24
RTN
V4 RETURN
40
IMPB_SDA
IMPB SYS DATA
25
GA0
GA BIT 0
41
V2 SHARE
V2 CURRENT SHARE
26
RESERVED
RESERVED
42
FAL#
FAIL SIGNAL
27
EN#
ENABLE
43
IMPB_PWR
IMPB POWER
28
GA1
GA BIT 1
44
V3 SHARE
V3 CURRENT SHARE
29
NC
NOT CONNECTED
45
CGND
CHASSIS GROUND
30
V1SENSE
V1 REMOTE SENSE
46
ACN / +DC IN
AC INPUT NEUTRAL /
+DC INPUT
31
GA2
GA BIT 2
47
ACL / -DC IN
AC INPUT LINE /
+DC INPUT
Note...
The signal pinout assignment is a function of the power supply actually utilized
with this backplane. Refer to the corresponding power supply documentation for
the applicable signal pinout.