Chapter 1
Cisco 7301 Overview
Figure 1-1
1
2
Temperature sensor 1 (U62) is on the underneath side of the board.
Cisco 7301 Hardware Overview
This section provides you with an overview of the hardware including LEDs, front and rear views, and
interior part identification.
OL-5418-07
Cisco 7301 Router—Interior View
2
1
Temperature sensor 2 (U5)
SODIMM 1 (J1)
4
3
T 0
/0
N E
E R
T H
K
IT E
L IN
A B
G B
G IG
T X
5 E
N
R J4
T 1
S L O
A T M
3 0 1
O 7
S C
C I
3
SODIMM 2 (J2)
4
BCM 1250 Processor (U31)
Cisco 7301 Installation and Configuration Guide
Cisco 7301 Hardware Overview
0 H
z
0 /6
, 5
= 5
A
2 A
0 V
0 V ,
- 6
-2 4
4 8
1 0 0
A ,
= 9
2 4 V
R M
A L A
E
O L
N S
C O
S
T U
X
C T
A U
S TA
M PA
C O
S H
F L A
T 0
/2
N E
E R
T H
K
R X
IT E
L IN
IC
A B
G B
G IG
T X
N
5 E
R J4
T 0
/1
N E
E R
T H
R X
IT E
L IN
K
A B
G B
IC
G IG
T X
N
5 E
R J4
R X
IC
1-3