4117047
Rev 2.2
December 18, 2015
7
List of Figures
Figure 1.
Architecture Overview ................................................................................................... 13
Figure 2.
Mechanical Overview .................................................................................................... 14
Figure 3.
Power Supply During Burst Transmission ..................................................................... 18
Figure 4.
Power Supply Requirements ......................................................................................... 19
Figure 5.
Power Supply Voltage Drops Shapes During Burst Transmission ................................. 20
Figure 6.
UIM1 Application Reference Schematic ........................................................................ 25
Figure 7.
8-wire UART Application Example ................................................................................ 29
Figure 8.
4-wire UART Application Example ................................................................................ 29
Figure 9.
2-wire UART Application Example ................................................................................ 29
Figure 10.
PWR_ON_N Assertion Time ......................................................................................... 30
Figure 11.
PWR_ON_N Sequence with VGPIO Information .......................................................... 32
Figure 12.
PWR_ON_N Sequence with T
rampup
.............................................................................. 32
Figure 13.
Power OFF Sequence for PWR_ON_N, VGPIO ........................................................... 33
Figure 14.
Voltage Limiter Example ............................................................................................... 34
Figure 15.
EMC and ESD Components Close to the SIM .............................................................. 34
Figure 16.
ESD Protection for USB ................................................................................................ 35
Figure 17.
Reference Design for Dual SIM Application .................................................................. 35
Figure 18.
GSM Antenna Connection with Antenna Detection ....................................................... 36
