Fungsi: Serial Optimized Communications Controller, Antara muka: HDLC, PPP, Bilangan Litar: 2, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 50mA, Kuasa (Watt): 150mW,
Fungsi: Serial Optimized Communications Controller, Antara muka: HDLC, PPP, Bilangan Litar: 2, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 50mA, Kuasa (Watt): 150mW,
Fungsi: Line Interface Unit (LIU), Antara muka: E1, J1, T1, Bilangan Litar: 4, Voltan - Bekalan: 1.8V, 3.3V, Semasa - Bekalan: 230mA, Kuasa (Watt): 140mW,