ADCP-50-304 • Issue 19 • June 1999 • Section 3: PatchSwitch V.35

 

ITEM

DS1

B

DS2

1

 

 

 

 

 

TD RD RTS CTS DCD TC

RC DTR

 

 

 

 

 

 

P1

 

 

E22

 

E26

 

 

ALM+ ALM–

 

E14 E16 E18 E20

E24

E28

 

E34 E36

LCHD

LCHD

E44 E42 E40 E38

22

 

 

 

 

 

 

 

 

 

 

E30 E32

 

Y U AA W

 

 

 

 

 

 

 

1625-A

ITEM

 

 

 

 

 

ITEM

C

 

 

 

 

 

D

 

Figure 3-3. PSM-16 and PSM-17 Module PC Board (Component Side)

ITEM

A

4 FUNCTIONAL SELECTION—CONVERSION BOARD

The item found in Table 3-4is associated with the conversion board. Refer to Figure 3-4or Figure 3-5for item locations. The option available on the conversion board allows the user the ability to manage the V.35 lead set. This option, as noted in Table 3-5, allows the user to custom configure the leads patched in each of his V.35 modules for his specific needs. Normal Pin Assignments are shown in Table 3-6.

Table 3-4. Optional Item on the Conversion Board

1.Are any of the normally unassigned leads required by this circuit? (See Table 3-5)

NO

YES

(Factory Set)

See note on Table 3-5

 

 

Page 3-5

© 1999, ADC Telecommunications, Inc.