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SPC58NG-DISP discovery board Introduction The SPC58NG-DISP discovery board is the hardware platform to evaluate and develop applications with the SPC58NG84E7 microcontroller at budget price. This document describes the hardware architecture of the board and how it is possible to enable specific functions.
UM2255 SPC58NG-DISP SPC58NG-DISP Figure 1. SPC58NG-DISP The SPC58NG-DISP discovery board is based on the microcontroller SPC58NG84E7, a high performance ® e200z4d triple core 32-bit Power Architecture technology CPU, 6 MB Flash with HSM cryptography in an eTQFP176 package. The several interfaces including GPI/O's, peripherals such as DSPI, LINFlexD (LIN and UART), FlexRay, M_CAN ISO CAN-FD and two ethernet ports make the SPC570S-DISP an excellent starter kit for the customer to quickly evaluate the microcontroller as well as to develop and debug application.
UM2255 Hardware overview Hardware overview Figure 3. SPC58NG-DISP: HW overview Power supply section Figure 4 shows the PSU block diagram. The DC input source is 12 V and the three voltage regulators generate 5 V, 3.3 V and 1.2 V supply voltages.
UM2255 Power supply section 3.1.1 Power supply - jumper configuration U2 provides 3.3 V output voltage used to supply the VDD_HV pins. The test point J5 can be used to monitor the VDD_HV supply voltage level. The VDD_LV pin can be supplied using an internal regulator and a ballast BJT or providing the supply by using an external source.
UM2255 Microcontroller section Microcontroller section 3.2.1 Programmer/debugger JTAG port A standard 14 pin JTAG port is available for programming and debugging (Figure Figure 6. JTAG connector UM2255 - Rev 3 page 7/16...
UM2255 User LEDs and user buttons User LEDs and user buttons In the board, the following functions are available: • 4 LEDs (Figure • 2 push buttons (Figure • 4 DIP switches (Figure Figure 7. User LEDs Figure 8. User push buttons Figure 9.
CAN-FD section with the transceiver and the DB9 connector. Figure 11. CAN-FD Communication daughter board socket The functionality of SPC58NG-DISP increases the plugging of some additional daughter boards in the connectors P301, P301B, P301C and P301D (see Figure 12).
UM2255 Revision history Table 6. Document revision history Date Version Changes 31-Jul-2017 Initial release. Updated Introduction. 03-Sep-2018 Minor text changes. Updated title in cover page. Updated Section 3.1.1 Power supply - jumper configuration and moved from previous to 18-Feb-2021 current position. Minor text changes.
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