Figure 37 X-Gold RX pin volts @ L7100(LB) / L7101(HB)
Figure 38 RX LB FEM logic waveform (C1:VC1; C2:VC2; C3:VC3)
Table 1 Power supply voltages for the X-GOLD213 IC RF sub-system
Name Ball No. Test point Function
VBAT G14 C7134 3.6V typ. Battery voltage, supply
voltage of D2B LDO
VDDRF2 G13 C7106 2.5V D2B output voltage, part of RF
supply
RM-761; RM-799; RM-800
RF Troubleshooting
Page 4 – 16 COMPANY CONFIDENTIAL Issue 1
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