SMSC TMC2005-JT - Manual (Page 16)

ARCNET 5 Port HUB Controller
Datasheet
Revision 1.1 (07-24-07) Page 16 SMSC TMC2005-JT
DATASHEET
Example 5: An on-board type HUB with a COM20020 and four RS485 transceivers.
FIGURE 5 - APPLICATION EXAMPLE 5
Only the TMC2005 and four transceivers with the COM20020 are indicated in the above figure. Connect the other
pins adequately.