User guide

Evaluation Kit Hardware
Evaluation Kit (EK) User Guide 4-55
11115A–ATARM–27-Jul-11
4.3.5.8 DAA RJ11 Socket (6P4C)
Figure 4-42. DAA RJ11 Socket J16
4.3.5.9 CAN RJ12 Socket (6P6C)
Figure 4-43. CAN RJ12 Socket CON2, CON3
Table 4-28. DAA RJ11 Socket J16 Signal Descriptions
Pin Mnemonic Description
1, 2, 5, 6 NO CONNECTION
3 RAC RING side of ordinary telephone line
4 TAC TIP side of ordinary telephone line
Table 4-29. DAA RJ11 Socket J16 Signal Descriptions
Pin Mnemonic Description
1 3V3 POWER PIN
2 5V POWER PIN
4 CANL CAN bus differential pair
5 CANH CAN bus differential pair
4, 6 GND Common ground