NXP Semiconductors /QN908XC /CALIB /LO0

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Interpret as LO0

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 0VCO_DAC_IPTAT 0VCO_TST_CP 0VCO_VTUN_SET 0VCO_ACAL_SET 0VCO_BM_TXFIL 0VCO_BM_TXDAC 0 (VCO_SAMP_EN)VCO_SAMP_EN 0 (VCO_CAP_HALF_EN)VCO_CAP_HALF_EN 0 (VCO_SET_VCO_VDD_LOW)VCO_SET_VCO_VDD_LOW 0 (VCO_8OR16M_INV_EN)VCO_8OR16M_INV_EN 0 (VCO_DIV_PD_EN)VCO_DIV_PD_EN 0 (VCO_TXDLY1M)VCO_TXDLY1M 0 (VCO_TXDLY2M)VCO_TXDLY2M 0 (VCO_RX_CK_TST)VCO_RX_CK_TST 0 (VCO_DSM_INT_EN)VCO_DSM_INT_EN

Description

reserved

Fields

VCO_DAC_IPTAT

Set the temperature characteristic of TX DAC in order to compensate the modulation gain error of the VCO

VCO_TST_CP

LO CP current control-

VCO_VTUN_SET

Set VTUNE voltage change in order to properly compensate the VUNE error introduced by charge injection when the PLL loop is broken;VTUNE change introduced by this register is around 50uV*(VTUNE_SET-16)

VCO_ACAL_SET

Set the threshold (differential peak) in VCO amplitude calibration-VTH=0.2+0.05*ACAL_SET

VCO_BM_TXFIL

Set the bias current of the TX filter

VCO_BM_TXDAC

Set the bias current of the TX DAC

VCO_SAMP_EN

no description available

VCO_CAP_HALF_EN

no description available

VCO_SET_VCO_VDD_LOW

no description available

VCO_8OR16M_INV_EN

no description available

VCO_DIV_PD_EN

no description available

VCO_TXDLY1M

no description available

VCO_TXDLY2M

no description available

VCO_RX_CK_TST

no description available

VCO_DSM_INT_EN

no description available

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