Motorola 68471 Operation Guide - Page 41

Vanguard ISDN S/T Daughtercard, the setting of the Terminating Resistor is

Get Motorola 68471 - Vanguard 100 - Remote Access Server PDF manuals and user guides View all Motorola 68471 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 41 highlights

In the following diagrams, TR is the 100Ω Terminating Resistor. On the Vanguard ISDN S/T Daughtercard, the setting of the Terminating Resistor is controlled by the DIP switch. Figure 2-15. Short Passive Bus Configuration Figure 2-16. Extended Passive Bus Configuration Figure 2-17. Point-to-Point Configuration ISDN Connection Cables Each ISDN daughtercard ships with an ISDN connection cable. One end of the cable attaches directly to the daughtercard, and the other end connects to the service provider outlet. The connector pinouts are described in the following sections.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
In the following diagrams, TR is the 10
0Ω
Terminating Resistor. On the
Vanguard ISDN S/T Daughtercard, the setting of the Terminating Resistor is
controlled by the DIP switch.
Figure 2-15. Short Passive Bus Configuration
Figure 2-16. Extended Passive Bus Configuration
Figure 2-17. Point-to-Point Configuration
ISDN Connection Cables
Each ISDN daughtercard ships with an ISDN connection cable. One end of the
cable attaches directly to the daughtercard, and the other end connects to the
service provider outlet. The connector pinouts are described in the following
sections.