ST SPC58XXMB, User Manual

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4.16 Motherboard test points
Several test points of different shapes and functionalities are scattered around the EVB to allow an easy access
to MCU and reference signals. This chapter summarizes and describes the available test points. Motherboard test
points are listed and detailed in the below table.
Table 8. Test points - motherboard
Signal TP name Shape Description
GND GT1 Hook Ground reference
GND GT2 Hook Ground reference
GND GT3 Hook Ground reference
GND GT4 Hook Ground reference
GND GT5 Hook Ground reference
GND GT6 Hook Ground reference
GND GT7 Hook Ground reference
GND GT8 Hook Ground reference
GND GT9 Hook Ground reference
GND GT10 Hook Ground reference
GND GT11 Hook Ground reference
1.25V_SR JP1 Pin 1.25V_SR reference
1.25V_SR JP2 Pin 1.25V_SR reference
1.25V_SR JP3 Pin 1.25V_SR reference
1.25V_SR JP4 Pin 1.25V_SR reference
3.3V_SR JP5 Pin 3.3V_SR reference
3.3V_SR JP6 Pin 3.3V_SR reference
3.3V_SR JP7 Pin 3.3V_SR reference
3.3V_SR JP8 Pin 3.3V_SR reference
5V_SR JP9 Pin 5V_SR reference
5V_SR JP10 Pin 5V_SR reference
5V_SR JP11 Pin 5V_SR reference
5V_SR JP12 Pin 5V_SR reference
GND JP13 Pin Ground reference
GND JP14 Pin Ground reference
GND JP15 Pin Ground reference
GND JP16 Pin Ground reference
5V_SR TP15 Hook 5V_SR reference
5V_LR TP14 Hook 5V_LR reference
3.3V_SR TP16 Hook 3.3V_SR reference
1.25V_SR TP17 Hook 1.25V_SR reference
FRA-INH2 TP5 Pad FlexRAY
FRA-INH1 TP1 Pad FlexRAY
FRA-ERRN TP2 Pad FlexRAY
FRA-RXEN TP6 Pad FlexRAY
UM2740
Motherboard test points
UM2740 - Rev 1
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