P9241-G-EVK Evaluation Kit User Manual
© 2019 Integrated Device Technology, Inc.
3
March 1, 2019
3.
P9241-G Evaluation Board Schematic .......................................................................................................................................................13
4.
Bill of Materials (BOM) ................................................................................................................................................................................14
5.
Board Layout ..............................................................................................................................................................................................17
6.
Ordering Information ...................................................................................................................................................................................20
7.
Revision History ..........................................................................................................................................................................................20
List of Figures
Figure 1.
P9241-G V1.2 Evaluation Board Features ..........................................................................................................................................4
Figure 2.
P9241-G V1.2 Evaluation Board Details ..............................................................................................................................................5
Figure 3.
R61 and R62 Location in the Schematic .............................................................................................................................................7
Figure 4.
R61 and R62 PCB Location.................................................................................................................................................................7
Figure 5.
TH_COIL1, R60, and RC67 Location in the Schematic .......................................................................................................................8
Figure 6.
TH_COIL1, R60, and RC67 PCB Location ..........................................................................................................................................8
Figure 7.
Buck Regulator Location in the Schematic ..........................................................................................................................................8
Figure 8.
Buck Regulator PCB Location .............................................................................................................................................................9
Figure 9.
Bypass Path Location in Schematic ....................................................................................................................................................9
Figure 10.
Bypass Path PCB Location .................................................................................................................................................................9
Figure 11.
Crystal Location in the Schematic .....................................................................................................................................................10
Figure 12.
Crystal PCB Location ........................................................................................................................................................................10
Figure 13.
Input Source Selection Jumpers on the PCB ....................................................................................................................................11
Figure 14.
Silkscreen – Top of Board .................................................................................................................................................................17
Figure 15.
Copper – Top Layer ...........................................................................................................................................................................18
Figure 16.
Copper – L1 Layer .............................................................................................................................................................................18
Figure 17.
Copper – L2 Layer .............................................................................................................................................................................19
Figure 18.
Copper – Bottom Layer .....................................................................................................................................................................19
List of Tables
Table 1.
LED Pattern Selection .........................................................................................................................................................................6
Table 2.
External Oscillator Selection ..............................................................................................................................................................10
Table 3.
Options for the Resonant Capacitor ..................................................................................................................................................11
Table 4.
P9241-G-EVK Operation Modes .......................................................................................................................................................12
Table 5.
Recommended Coil Manufacturers ...................................................................................................................................................12
