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Signal

TP name

Shape

Description

FRB-INH2

TP7

Pad

FlexRAY

FRB-INH1

TP3

Pad

FlexRAY

FRB-ERRN

TP4

Pad

FlexRAY

FRB-RXEN

TP8

Pad

FlexRAY

FR_DBG0

TP10

Pad

FlexRAY debug0

FR_DBG1

TP11

Pad

FlexRAY debug1

FR_DBG2

TP12

Pad

FlexRAY debug2

FR_DBG3

TP13

Pad

FlexRAY debug3

FEC 25MHz

TP9

Pad

Ethernet clock

UM2740

Motherboard test points

UM2740

-

Rev 1

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Summary of Contents for SPC58XXMB

Page 1: ...ibes the STMicroelectronics SPC58XXMB evaluation board Figure 1 SPC58XXMB SPC58XXMB evaluation board UM2740 User manual UM2740 Rev 1 January 2021 For further information contact your local STMicroelec...

Page 2: ...and software development At the time of writing this document the SPC58xx family will consist of the 40 nm powertrain and safety devices and SPC57xx family will consist of the 55 nm powertrain and saf...

Page 3: ...red into the evaluation board license agreement a copy of which is also enclosed with the evaluation board for convenience Attention This evaluation board only offers limited features for evaluating S...

Page 4: ...event electrostatic discharge Before the EVB is used or power is applied please fully read the following sections on how to correctly configure the board Failure to correctly configure the board may c...

Page 5: ...5 0 V linear regulator 5V_SR Supply voltage from the 5 0 V switching regulator ADC Analog to Digital converter ESR0 External signal reset EVB Evaluation board FEC Fast ethernet controller module GND...

Page 6: ...connectors provide the interface between the EVB and MCU daughter cards as shown in the figure below See Section 4 3 Daughter card availability for more details on the daughter cards and Section 4 17...

Page 7: ...E3 SPC58XXADPT144S SPC582BxxE5 SPC584BxxE5 SPC58xCxxE5 SPC58xGxxE5 SPC58XXADPT176S SPC58xGxxE3 SPC58xExxE3 SPC58xNxxE3 SPC58XXADPT292S SPC58xGxxC5 SPC58xExxC5 SPC582BADPT48S SPC582BxxQ3 SPC584BADPT176...

Page 8: ...face Variable resistor driving between 5 V and ground user switches and 4 user LEDs freely connectable Liberal scattering of GND test points surface mount loops placed throughout the EVB The daughter...

Page 9: ...n designed keeping in mind the ease of use and has been segmented into functional blocks as shown in the figure below A detailed silkscreen legend has been used throughout the board to identify all sw...

Page 10: ...nectors on the motherboard as detailed below There is also a power supply option on the daughter card to use the daughter card in standalone mode Please refer to daughter card documents for details on...

Page 11: ...user guide for details 4 10 Power switch status LEDs and use The main power switch slide switch SW5 can be used to isolate the power supply input from the EVB voltage regulators if required Moving the...

Page 12: ...CAN DB9 connector pinout For flexibility the CAN FD transceiver I Os are also connected to two standard 0 1 connectors P4 and P5 at the top side of the PCB The figure below shows the pin out for these...

Page 13: ...12 V to PHY U1 VBAT J37 TTCAN_TX MCAN1_TX PHY U1 TX to MCU 1 2 TTCAN TX 2 3 MCAN1 TX J38 TTCAN MCAN1 PHY U1 RX to MCU 1 2 TTCAN RX 2 3 MCAN1 RX J36 INH ERR PHY U1 signal out 1 ERR 2 INH 4 12 RS232 co...

Page 14: ...n out of the Molex connector J4 Figure 9 LIN molex connector For flexibility the LIN transceiver is also connected to a standard 0 1 connector P3 at the top side of the PCB as shown in Figure 10 LIN 4...

Page 15: ...ow shows the pin out of the DB9 connector J2 Figure 11 FlexRAY DB9 connector pinout For flexibility the FlexRAY transceiver is also connected to two FlexRAY connectors P1 P2 and two 2pin Molex connect...

Page 16: ...CU 3 4 PHY U4 TXEN to MCU 5 6 PHY U4 RX to MCU J28 FR_A PHY U4 configuration 1 2 3 3 V VIO to BGE 3 4 3 3 V VIO to EN 5 6 3 3 V VIO to STBY 7 8 GND to WAKE J30 FR_B 1 2 PHY U5 TX to MCU 3 4 PHY U5 TXE...

Page 17: ...iled in Table 5 LIN control jumpers need to be placed Table 7 Ethernet control jumpers Jumper Description J22 PHY power on jumper placed on default J18 RXCLK J20 CRS_LEDCFG J24 RXER_MDIXEN J26 RXDV_MI...

Page 18: ...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 Pi...

Page 19: ...FlexRAY FRB ERRN TP4 Pad FlexRAY FRB RXEN TP8 Pad FlexRAY FR_DBG0 TP10 Pad FlexRAY debug0 FR_DBG1 TP11 Pad FlexRAY debug1 FR_DBG2 TP12 Pad FlexRAY debug2 FR_DBG3 TP13 Pad FlexRAY debug3 FEC 25MHz TP9...

Page 20: ...listed here A solid ground connection is achieved through the middle bar of the interface connector Table 9 Board interface connector details Connector Motherboard Connector Motherboard A 1 1 25V_SR B...

Page 21: ...PF2 A 48 PE3 B 193 PF3 A 49 PE4 B 192 PF4 A 50 PE5 B 191 PF5 A 51 PE6 B 190 PF6 A 52 PE7 B 189 PF7 A 53 PE8 B 188 PF8 A 54 PE9 B 187 PF9 A 55 PE10 B 186 PF10 A 56 PE11 B 185 PF11 A 57 PE12 B 184 PF12...

Page 22: ...88 PI3 B 153 PJ3 A 89 PI4 B 152 PJ4 A 90 PI5 B 151 PJ5 A 91 PI6 B 150 PJ6 A 92 PI7 B 149 PJ7 A 93 PI8 B 148 PJ8 A 94 PI9 B 147 PJ9 A 95 PI10 B 146 PJ10 A 96 PI11 B 145 PJ11 A 97 PI12 B 144 PJ12 A 98 P...

Page 23: ...PN3 A 129 PM4 B 112 PN4 A 130 PM5 B 111 PN5 A 131 PM6 B 110 PN6 A 132 PM7 B 109 PN7 A 133 PM8 B 108 PN8 A 134 PM9 B 107 PN9 A 135 PM10 B 106 PN10 A 136 PM11 B 105 PN11 A 137 PM12 B 104 PN12 A 138 PM13...

Page 24: ...5 B 71 PR5 A 171 PQ6 B 70 PR6 A 172 PQ7 B 69 PR7 A 173 PQ8 B 68 PR8 A 174 PQ9 B 67 PR9 A 175 PQ10 B 66 PR10 A 176 PQ11 B 65 PR11 A 177 PQ12 B 64 PR12 A 178 PQ13 B 63 PR13 A 179 PQ14 B 62 PR14 A 180 PQ...

Page 25: ...212 PU7 B 29 PV7 A 213 PU8 B 28 PV8 A 214 PU9 B 27 PV9 A 215 PU10 B 26 PV10 A 216 PU11 B 25 PV11 A 217 PU12 B 24 PV12 A 218 PU13 B 23 PV13 A 219 PU14 B 22 PV14 A 220 PU15 B 21 PV15 A 221 VDD_HV_IO B...

Page 26: ...Connector Motherboard Connector Motherboard A 237 PW12 B 4 PX12 A 238 PW13 B 3 PX13 A 239 PW14 B 2 PX14 A 240 PW15 B 1 PX15 UM2740 Board interface connectors UM2740 Rev 1 page 26 45...

Page 27: ...for FlexRAY_B signals J12 Off CAP B DIS Disable capacitor circuitry for FlexRAY_B signals J13 Off SCI TX Connect SCI TX signal J14 Off SCI RX Connect SCI RX signal J15 Off LIN_EN Enable LIN PHY U50 J1...

Page 28: ...ct J39 Off Ethernet signal RXD0_PHYAD1 J40 Off Ethernet signal RXD1_PHYAD1 J41 Off Ethernet signal RXD2_PHYAD2 J42 Off Ethernet signal RXD3_PHYAD3 J44 Off Ethernet signal COL_PHYAD0 J45 Off Ethernet s...

Page 29: ...on 0 1 header P7 USER LEDS The LED inputs are pulled to VDD_HV_IO_MAIN through 10 k resistors There are 4 active high pushbutton switches SW1 SW2 SW3 and SW4 which will drive 5 V onto the respective...

Page 30: ...5 SMD 0603 MURATA GMC10X7R102J50NT LF 9 3 C57 C60 C95 CER SMD 103 0603 10 nF Ceramic cap 10nF 10000pF 50V X7R SMD0603 10 4 C61 C64 C67 C69 CER SMD 100 0603A 10 pF Ceramic cap 10pF 100V 2 C0G SMD 0603...

Page 31: ...8 J61 J63 SAM TMM10302GS HDR 1X3 CONN Samtec 1X3P TMM 103 02 G S 32 2 J43 J56 SAM QTH12002LDA QTH 120 02 L D A CONN Samtec 120X2P SMD QTH 120 02 L D A 33 2 L1 L2 DLW43SH101XK2 100 H Inductor SMD 100 H...

Page 32: ...0 W 1 0603 59 1 R75 RESMD220 0603 22R Resistor SMD 22R 1 10 W 1 0603 60 4 R82 R84 R88 R168 RESMD561 0603 560R Resistor SMD 560R 1 10 W 1 0603 61 1 R85 RESMD33R2 0603 33R2 Resistor SMD 33R2 1 10 W 1 06...

Page 33: ...33 CON 2 TB A 1 B 2 R84 560 C91 0 1UF U7 LM2937 5 0 VIN 1 VO 3 GND 2 GND 4 C92 2 2uF TP14 1 L6 22UH JP12 HDR 1X1 DNP 1 R83 1 0K D12 LED GREEN A C TP16 1 JP14 HDR 1X1 DNP 1 GT7 1 JP8 HDR 1X1 DNP 1 JP4...

Page 34: ...86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 100 102 102 104 104 106 106 108 108 110 110 112 112 114 114 116 116 118 118 120 120 PW0 PW2 PW4 PW6 PW8 PW10 PW12 PW14 1 25V_SR 1 25V_SR PA1 PA5 PA7 PA3...

Page 35: ...2 U2 TJA1043T INH 7 WAKE 9 STB 14 EN 6 TXD 1 ERR 8 RXD 4 GND 2 SPLIT 11 CANH 13 CANL 12 VI O 5 VBAT 10 VCC 3 J5 DB9 5 9 4 8 3 7 2 6 1 M2 M1 C57 0 01UF J38 HDR_1X3 1 2 3 J35 1 2 3 4 C81 1000PF C79 100...

Page 36: ...1 10 0K J8 HDR 1X2 1 2 C100 0 1UF J19 DB9 5 9 4 8 3 7 2 6 1 M2 M1 J13 HDR 1X2 1 2 D1 GF1A A C C72 1000PF J17 HDR 1X2 1 2 J14 HDR 1X2 1 2 J16 HDR 1X2 1 2 C75 0 1UF C50 1000PF J25 HDR 1X2 1 2 U50 MC3366...

Page 37: ...F L1 DLW43SH 2 1 4 3 J1 CON PLUG 2 DNP 1 2 P1 1 2 C6 0 1UF J31 1 2 3 4 5 6 7 8 R53 47 0 R62 47K J9 HDR 1X2 1 2 J30 HDR 2X3 1 2 3 4 6 5 RN51 10K 1 2 3 4 5 6 7 8 J3 CON PLUG 2 DNP 1 2 J10 HDR 1X2 1 2 P2...

Page 38: ...1X2 1 2 J63 HDR_1X3 1 2 3 C85 0 1UF J46 HDR 1X2 1 2 RN52A 22 1 8 RN54C 22 3 6 J52 HDR 1X2 1 2 J48 HDR 1X2 1 2 R79 2 2K J47 HDR 1X2 1 2 C11 10UF RN53D 22 4 5 J64 HDR 1X2 1 2 R55 249 C83 0 1UF R80 2 2K...

Page 39: ...6 5 7 8 9 10 11 12 13 14 15 16 17 18 P13 HDR 2X9 1 2 3 4 6 5 7 8 9 10 11 12 13 14 15 16 17 18 P25 HDR 2X9 1 2 3 4 6 5 7 8 9 10 11 12 13 14 15 16 17 18 PO7 PO1 PO 0 15 PO13 PO8 PO0 PO15 PR7 PR1 PR13 PO...

Page 40: ...6 AN35 P12V GND 1 25V_SR 5 0V_SR 3 3V_SR 5 0V_LR VDD_HV_IO_MAIN VDD_HV_IO_MAIN GND GND 5 0V_LR PB 0 15 pg4 9 J53 HDR 1X2 1 2 R81 1 0K SW1 B3WN 6002 1 2 RN55 10K 1 2 3 4 5 6 7 8 J55 HDR 1X2 1 2 SW2 B3W...

Page 41: ...Revision history Table 12 Document revision history Date Version Changes 25 Jan 2021 1 Initial release UM2740 UM2740 Rev 1 page 41 45...

Page 42: ...erboard power supply connectors 10 4 9 Regulator power jumpers 11 4 10 Power switch status LEDs and use 11 4 11 CAN configuration 12 4 12 RS232 configuration 13 4 13 LIN configuration 14 4 14 FlexRAY...

Page 43: ...4 Table 5 LIN control jumpers 15 Table 6 FlexRAY control jumpers 16 Table 7 Ethernet control jumpers 17 Table 8 Test points motherboard 18 Table 9 Board interface connector details 20 Table 10 Default...

Page 44: ...32 physical interface connector 13 Figure 9 LIN molex connector 14 Figure 10 LIN 4pin header interface connector 14 Figure 11 FlexRAY DB9 connector pinout 15 Figure 12 FlexRAY alternative connector pi...

Page 45: ...ts and ST assumes no liability for application assistance or the design of Purchasers products No license express or implied to any intellectual property right is granted by ST herein Resale of ST pro...

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