CHASSIS
940043-002
INTEGRATED ENTERPRISE NETWORK
2-31
Token Ring STP
Table 2-11 lists the DB25 pin assignments for a Token Ring STP physical interface.
Table 2-11 DB25 (Token Ring STP)
PIN
TR STP Pin Assignment
Key
1
Pin not used
N/A
2
Pin not used
N/A
3
Pin not used
N/A
4
Pin not used
N/A
5
Pin not used
N/A
6
Transmit Negative
TX-
7
Ground
GND
8
Ground
GND
9
Receive Negative
RX-
10
Pin not used
N/A
11
Positive Five volts
+5V
12
Pin not used
N/A
13
Pin not used
N/A
14
Pin not used
N/A
15
Pin not used
N/A
16
Pin not used
N/A
17
Pin not used
N/A
18
Pin not used
N/A
19
Transmit Positive
TX+
20
Ground
GND
21
Ground
GND
22
Receive Positive
RCV+
23
Pin not used
N/A
24
Pin not used
N/A
25
Pin not used
N/A
Summary of Contents for IEN 1000
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Page 10: ...TABLE OF CONTENTS VI IEN HARDWARE REFERENCE 940043 002 ...
Page 11: ...C H A P T E R 1 Introduction In This Chapter IEN Hardware Reference 1 3 ...
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Page 14: ...CHAPTER 1 1 4 IEN HARDWARE REFERENCE 940043 002 ...
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Page 108: ...CHAPTER 3 3 62 IEN HARDWARE REFERENCE 940043 002 ...
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Page 180: ...CHAPTER 5 5 16 IEN HARDWARE REFERENCE 940043 002 ...
Page 181: ...C H A P T E R 6 System Configuration In This Chapter IEN 1000 Configuration 6 3 ...
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