Kontron CP6-BP4-PB-RIO - Manual (Page 8)

PD18: CP6-BP4-PB-RIO CPCI Backplane
Page 8 © 2003 PEP Modular Computers GmbH RID 24229 PD18, Rev. 01
5.3 System Management Connectors JP19 and JP20
Two five-contact male system management bus (IPMB0/1) connectors, JP19/20, can be
optionally provided for external interfacing to this bus.
Figure 4: Orientation and Pinout of the IMPB0/1 Connectors JP19/20
5.4 MSD Connector
One 4-pole Molex male connector, JP4, can be optionally equipped on the backplane for the
connection of mass storage devices (drives) to the +5V/+12V power supply of the bus.
Figure 5: Orientation and Pinout of Connector JP4
1
5
Table 4: Pinout of IMPB0/1
Connectors JP19/20
Pin Function
1 IMPB0_SCL / IMPB1_SCL
2 GND
3 IMPB0_SDA / IMPB1_SDA
4 IMPB_PWR / V
5 SMB_Alert *
* JP20 only
1
2
3
4
Table 5: Pinout of Connector JP4
Pin Function
1 +12V
2 GND
3 GND
4 +5V