Freescale Semiconductor /MKW40Z4 /ZLL /FAD_CTRL

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as FAD_CTRL

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (FAD_EN)FAD_EN 0 (ANTX)ANTX 0 (FAD_NOT_GPIO)FAD_NOT_GPIO 0 (00)ANTX_EN 0 (0)ANTX_HZ 0 (ANTX_CTRLMODE)ANTX_CTRLMODE 0ANTX_POL

ANTX_HZ=0, ANTX_EN=00

Description

FAD CONTROL

Fields

FAD_EN

FAD Enable

ANTX

Antenna Selection

FAD_NOT_GPIO

FAD/GPIO Selector

ANTX_EN

FAD Antenna Controls Enable

0 (00): all disabled (held low)

1 (01): only RX/TX_SWITCH enabled

2 (10): only ANT_A/B enabled

3 (11): all enabled

ANTX_HZ

FAD PAD Tristate Control

0 (0): ANT_A, ANT_B, RX_SWITCH and TX_SWITCH are actively driven outputs.

1 (1): Antenna controls high impedance- Set ANT_A, ANT_B, RX_SWITCH and TX_SWITCH in high impedance.

ANTX_CTRLMODE

Antenna Diversity Control Mode

ANTX_POL

Antenna Diversity PAD Polarity

Links

() ()