Installation
Although the network clock is the preferred timing source, the
DeskTop T1 DSU provides other timing options for use in applications
where a network clock is either not available or not applicable. The
flexibility and complexity of the DSU's timing options require
detailed explanations. Refer to Appendix C for details and applications
of the DeskTop T1 DSU timing options.
.
S10
S11
ON
ON
1 2 3 4
1 2 3 4
5 6 7 8
ON
ON
1
2 3 4 5 6 7 8
1 2 3 4
S13
Figure 2-1 Position of Configuration Option Switchbanks on
DeskTop T1 PC Card
Front Edge of PC Board
S12
ON
1
2 3 4 5 6 7 8
ON
5 6 7 8
1 2 3 4 5 6 7 8
S15
S14
GDC 048R154-000
2-3