ARCNET 5 Port HUB Controller
Datasheet
Example 6: An on-board type HUB with a COM20020, two HYC4000s, and two HYC9088s links two different physical
layers; dipulse and AC-485.
FIGURE 6 - APPLICATION EXAMPLE 6
Only the TMC2005 and four transceivers with the COM20020 are indicated in the above figure. Connect the other
pins adequately.
SMSC TMC2005-JT
Page 17
DATASHEET
Revision 1.0 (01-30-06)