# # Didsco-Kraken Relatively Placed Components File # -----------------=================---==========------- # # # UBS Phy Chip and its Power & Ground Connections # ------- and its Connections to the DK's CPU # ------------------------------------------------------ # # # Original Rev. 25-Nov-2023 # Most Recent Rev. 27-Nov-2023 # # # This file holds the Components for the USB Phy Chip # This is a key in comps file. # UNITS MM # # Board_Location # Ref Part_Number Symbol Geometry X Y Properties #----- ----------- ------ ------------------ -------------- ---------- # U1051 USB3340 SY_JUNK qfn_32_32sq 0.0 0.0 2 0 U1052 MIC2544 SY_JUNK soic_8 -10.0 -13.0 2 270 # # USB Phy to DK CPU Connections - Series Terminator Resistors: # ---------------------------------------------------------------- # R1051 Res_22_Ohm_0603 SY_JUNK Res_0603 -14.5 12.0 2 90 R1052 Res_22_Ohm_0603 SY_JUNK Res_0603 -12.0 12.0 2 90 R1053 Res_22_Ohm_0603 SY_JUNK Res_0603 -9.5 12.0 2 90 R1054 Res_22_Ohm_0603 SY_JUNK Res_0603 -7.0 12.0 2 90 R1055 Res_22_Ohm_0603 SY_JUNK Res_0603 -4.5 12.0 2 90 R1056 Res_22_Ohm_0603 SY_JUNK Res_0603 -2.0 12.0 2 90 R1057 Res_22_Ohm_0603 SY_JUNK Res_0603 0.5 12.0 2 90 R1058 Res_22_Ohm_0603 SY_JUNK Res_0603 3.0 12.0 2 90 R1059 Res_22_Ohm_0603 SY_JUNK Res_0603 5.5 12.0 2 90 R1060 Res_22_Ohm_0603 SY_JUNK Res_0603 8.0 12.0 2 90 R1061 Res_22_Ohm_0603 SY_JUNK Res_0603 10.5 12.0 2 90 R1062 Res_22_Ohm_0603 SY_JUNK Res_0603 13.0 12.0 2 90 R1063 Res_22_Ohm_0603 SY_JUNK Res_0603 15.5 12.0 2 90 # # Jumpers and Pull-Up Resistors to Setup the USB Phy Chip: # ---------------------------------------------------------- # JMP1051 JUMPER_0603 SY_JUNK Res_0603 10.0 -5.0 2 0 JMP1052 JUMPER_0603 SY_JUNK Res_0603 14.0 -5.0 2 0 JMP1053 JUMPER_0603 SY_JUNK Res_0603 10.0 -7.5 2 0 JMP1054 JUMPER_0603 SY_JUNK Res_0603 14.0 -7.5 2 0 JMP1055 JUMPER_0603 SY_JUNK Res_0603 10.0 -10.0 2 0 JMP1056 JUMPER_0603 SY_JUNK Res_0603 14.0 -10.0 2 0 JMP1057 JUMPER_0603 SY_JUNK Res_0603 0.0 -7.5 2 0 JMP1058 JUMPER_0603 SY_JUNK Res_0603 4.0 -7.5 2 0 R1065 Res_10.0k_Ohm_0603 SY_JUNK Res_0603 0.0 -10.0 2 0 R1066 Res_10.0k_Ohm_0603 SY_JUNK Res_0603 4.0 -10.0 2 0 TP1051 Test_Point_No_BOM SY_JUNK single_smd_comp -5.0 -6.5 2 0 # # ESD Suppressors for the USB Phy Chip Data Signals: # ------------------------------------------------------ # TVS1051 PGB1010603 SY_JUNK Res_0603 -10.0 -4.0 2 0 TVS1052 PGB1010603 SY_JUNK Res_0603 -10.0 -6.5 2 0 # # Internal PS Bypass and Bias RCs for the USB Phy Chip: # --------------------------------------------------------- # C1055 Cap_1_uFd_25_V_0603 SY_JUNK Cap_0603 -10.0 4.5 2 0 C1056 Cap_1_uFd_25_V_0603 SY_JUNK Cap_0603 -10.0 7.0 2 0 R1064 Res_8.06k_Ohm_0603 SY_JUNK Res_0603 10.0 7.0 2 0 # # USB High-Side Switch Components: # ---------------------------------- # F1051 FUSE_2A_PTC_SMD_0805 SY_JUNK Res_0805 -22.0 4.5 2 0 L1052 Wurth_742792116 SY_JUNK Wurth_1206_Ind -22.0 1.5 2 0 C1057 Cap_22_uFd_10_V_1206 SY_JUNK cap_1206 -22.0 -2.0 2 0 C1058 Cap_150_uFd_10_V_Tant SY_JUNK Tant_V_Case -22.0 -10.0 2 90 R1067 Res_464_Ohm_0603 SY_JUNK Res_0603 0.0 -15.0 2 0 R1068 Res_10.0k_Ohm_0603 SY_JUNK Res_0603 0.0 -12.5 2 0 # # 3V3 Power Filter and Bypass Capacitors for the USB Phy Chip: # ---------------------------------------------------------------- # L1051 Wurth_742792116 SY_JUNK Wurth_1206_Ind 10.5 4.0 2 0 C1051 Cap_22_uFd_10_V_1206 SY_JUNK cap_1206 10.5 -0.5 2 0 C1052 Cap_100_nFd_25_V_0603 SY_JUNK Cap_0603 9.5 1.9 2 0 # # 5V0 Bypass Capacitors for the USB Phy Chip: # ----------------------------------------------- # C1053 Cap_22_uFd_10_V_1206 SY_JUNK cap_1206 -10.0 -0.5 2 0 C1054 Cap_100_nFd_16_V_0402 SY_JUNK Cap_0402 -10.0 2.0 2 0