void __4_1_1_2__AUTOMATIC_GAIN_CONTROL_AGC() {
    /**
     * @group:       	4.1.1.2 Automatic Gain Control (AGC)
     *
     * @description: 	In 1000BASE-T mode, the automatic gain control circuit provides initial gain adjustment to boost up the signal level. This
     * 					pre-conditioning circuit is used to improve the signal-to-noise ratio of the receive signal.
     */
}