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Cisco 5915 Embedded Services Router Hardware Technical Guide
OL-24796-01
Hardware Information
Figure 10
Layout of the Air-Cooled Card
Edge Fingers Interfaces
The Cisco 5915 ESR edge fingers provide system interface signal connectivity, while maximizing the
real estate available for component placement. The connector solution is borrowed from the PCIe
standard. The edge fingers consist of 64 pins in the main connector (
Table 8
). The signal interfaces are
routed through these pins. The following part numbers are the mating connectors (solderable):
•
EDGE Connector Main - Molex 87715-9106
•
EDGE Connector Aux - Molex 87715-9006
Note
All signals on the Auxiliary edge fingers are reserved. Leave these signals unconnected.
Table 8
Edge Finger Main Connector Mapping (64 pins)
Row
Column A (Top)
Column B (Bottom)
1
GND
GND
2
CONS_TXD_RS232
CONS_DTR_RS232
3
CONS_RTS_RS232
CONS_RXD_RS232
4
CONS_DSR_RS232
CONS_CTS_RS232
