Ac-Input And Dc-Input Power Supply Overview - Cisco 7500 Series Configuration Manual

AC-Input and DC-Input Power Supply Overview

Table 1-15
Table 1-15
Female End
DB-25 Pins
P1-1
P1-2
P1-3
P1-4
P1-5
P1-6
P1-7
P1-8
P1-13
P1-19
P1-20
Table 1-16
Male End
DB-25 Pins
P1-1
P1-2
P1-3
P1-4
P1-5
P1-7
P1-8
P1-13
P1-19
P1-20
P1-22
AC-Input and DC-Input Power Supply Overview
The Cisco 7500 series routers support AC-input and DC-input power supplies. The Cisco 7505 uses one
AC-input or DC-input power supply, whereas the Cisco 7507, Cisco 7507-MX, Cisco 7513, Cisco
7513-MX, and Cisco 7576 support dual AC-input or DC-input power supplies. Power specifications are
listed in
(Cisco 7513),
Cisco 7500 Series Installation and Configuration Guide
1-46
lists the console Y-cable pinout, and
Console Y-Cable Pinout
Male End DB-25 Pins
J1-1 and J2-1
J1-2 and J2-2
J1-3 and J2-3
J1-4 and J2-4
J1-5 and J2-5
J1-6 and J2-6
J1-7 and J2-7
J1-8 and J2-8
J1-13 and J2-13
J1-19 and J2-19
J1-20 and J2-20
Auxiliary Y-Cable Pinout
Female End DB-25 Pins
J1-1 and J2-1
J1-2 and J2-2
J1-3 and J2-3
J1-4 and J2-4
J1-5 and J2-5
J1-7 and J2-7
J1-8 and J2-8
J1-13 and J2-13
J1-19 and J2-19
J1-20 and J2-20
J1-22 and J2-22
Table 1-1 (Cisco 7505), Table 1-2
Table 1-5 (Cisco 7513-MX), and
Chapter 1
Table 1-16 lists the auxiliary Y-cable pinout.
Description
Ground (GND)
Receive Data (RxD)
Transmit Data (TxD)
Clear To Send (CTS); looped to 5
Request To Send (RTS); looped to 4
Data Set Ready (DSR)
Ground (GND)
Data Carrier Detect (DCD)
YCBL Detect Ground
YCBL Detect
Data Terminal Ready (DTR)
Description
Ground (GND)
Transmit Data (TxD)
Receive Data (RxD)
Request To Send (RTS)
Clear To Send (CTS)
Ground (GND)
Data Carrier Detect (DCD)
YCBL Detect
YCBL Detect Ground
Data Terminal Ready (DTR)
Ring
(Cisco 7507), Table 1-3 (Cisco 7507-MX),
Table 1-6 (Cisco 7576).
Cisco 7500 Series Product Overview
Table 1-4
OL-5008-03 B0