MPC5xxx ナレッジベース

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

MPC5xxx Knowledge Base

ラベル

ディスカッション

ソート順:
  ******************************************************************************** * Detailed Description: * Initializes and calibrates both eQADC modules and cyclically converts choosen * channels, displaying it into terminal window. * User could connect EVB pot's wiper to pin header W (see below) to see valid * conversion result. * * ------------------------------------------------------------------------------ * Test HW: MPC5777C-512DS Rev.A + MPC57xx MOTHER BOARD Rev.C * MCU: PPC5777CMM03 2N45H CTZZS1521A * Fsys: PLL1 = core_clk = 264MHz, PLL0 = 192MHz * Debugger: Lauterbach Trace32 * Target: internal_FLASH * Terminal: 19200-8-no parity-1 stop bit-no flow control on eSCI_A * EVB connection: For ADC: J53-1 (EVB pot's wiper) --> PS0-ANA17 PW08-ANB17 * PS1-ANA18 PW09-ANB18 * PS2-ANA19 PW10-ANB19 * PS3-ANA20 PW11-ANB20 * ********************************************************************************
記事全体を表示
******************************************************************************** * File:             main.c * Owner:            b21190(Vlna Peter) * Version:          1.6 * Date:             Oct-10-2017 * Classification:   General Business Information * Brief:            Example contains startup with PLL0 200MHz as system clock *                   and demonstrates PIT interrupt triggering. ******************************************************************************** * Test HW:  MPC57xx EVB + MPC5746R minimodule * Maskset:  1N83M (cut 2.0B) * Target :  internal_FLASH * Fsys:     200MHz PLL0 as system clock ******************************************************************************** Revision History: 1.0     Oct-19-2015   b21190(Vlna Peter)  Initial Version 1.1    Nov-11-2015     b21190(Vlna Peter)  Added PPL0 200MHz as system clock 1.2    Dec-02-2015    b21190(Vlna Peter)  Added Flash controller init 1.3    Dec-02-2015    b21190(Vlna Peter)  Fixed system clock init 1.4    Feb-07-2017    b21190(Vlna Peter)  SWT0 and SWT1 disabled in startup 1.5     May-31-2017    b21190(Vlna Peter)  Fixed comments in AC6 (CLKOUT) 1.6     Oct-10-2017    b21190(Vlna Peter)  Added PIT + Interrupts *******************************************************************************/
記事全体を表示
* Owner:            b21190(Vlna Peter) * Version:          1.6 * Date:               Nov-11-2015 * Classification: General Business Information * Brief:               Example contains startup with PLL0 200MHz as system clock *                        ADC self-test demonstration                       ******************************************************************************** * Test HW:  MPC57xx * Maskset:  1N83M (cut 2.0B) * Target :  internal_FLASH * Fsys:     200MHz PLL0 as system clock ******************************************************************************** Revision History: 1.0     Oct-19-2015          b21190(Vlna Peter)  Initial Version 1.1        Nov-11-2015        b21190(Vlna Peter)  Added PPL0 200MHz as system clock 1.2        Dec-02-2015        b21190(Vlna Peter)  Added Flash controller init 1.3        Dec-02-2015        b21190(Vlna Peter)  Fixed system clock init 1.4        Feb-07-2017        b21190(Vlna Peter)  SWT0 and SWT1 disabled in startup 1.5       May-31-2017        b21190(Vlna Peter)  Fixed comments in AC6 (CLKOUT) 1.6        Jul-10-2018        nxa13250(Vlna Peter) Added ADC self-tests *******************************************************************************/
記事全体を表示
******************************************************************************** * Detailed Description: * * Configures the MCANs to transmit and receive a CAN FD message with or without * bit rate switching for data phase. This is defined by BRS macro. * Baudrate during arbitration phase is set to 500kbps, during data phase 1Mpbs * because of PHY used on the EVB. * * In this config, MCAN_0 transmits a message. MCAN_1 receives the message. * * MCAN_0 sends message each 1sec. This interval is generated by PIT. * Single TX buffer is used to send n bytes. The message ID is changed for each * transmission. Two standard and 2 extended IDs are sent. * * MCAN_1 is configured to receive a message, ISR is used to read new message. * There are 2 standard and 2 extended ID filter tables defined. Classic filter * configuration is set, means filter ID & mask. * Messages with matched standard ID are received into RXFIFO_0, messages with matched * extended ID then stored in RXFIFO_1. * * EVB connection: * * J37 and J38 to position 2-3 to connect MCAN1 TX/RX to transceiver * * CAN0-CANH on P15-1 to CAN1-CANH on P14-1 * CAN0-CANL on P15-2 to CAN1-CANL on P14-2 * * * ------------------------------------------------------------------------------ * Test HW: MPC5777C-512DS Rev.D + MPC57xx MOTHER BOARD Rev.C * MCU: SPC5777CCMM03 3N45H * Fsys: PLL1 = core_clk = 264MHz, PLL0 = 192MHz * Debugger: Lauterbach Trace32 * Target: internal_FLASH * Terminal: 19200-8-no parity-1 stop bit-no flow control on eSCI_A * use USB connector (J21) on minimodule * * EVB connection: ETPUA30 (PortP P23-15) --> USER_LED_1 (P7-1) * ETPUA31 (PortP P23-14) --> USER_LED_2 (P7-2) * ********************************************************************************
記事全体を表示
* Owner:            b21190(Vlna Peter) * Version:          1.0 * Date:               May-09-2018 * Classification:   General Business Information * Brief:                 BIST demonstration *                    ******************************************************************************** * Test HW:  MPC57xx * Maskset:  3N23A * Target :  internal_FLASH * Fsys:     200 MHz PLL with 40 MHz crystal reference * ******************************************************************************** Revision History: 1.0       Oct-22-2014     b21190(Vlna Peter)  Initial Version 1.1        Mar-19-2015        b21190(Vlna Peter)  Added ADC_0 driver 1.2        Mar-19-2015        b21190(Vlna Peter)  Added STCU self-test for core1 *******************************************************************************/
記事全体を表示
******************************************************************************** * Owner:            b21190(Vlna Peter) * Version:          1.0 * Date:             May-09-2018 * Classification:   General Business Information * Brief:            BIST demonstration ******************************************************************************** * Test HW:  MPC57xx * Maskset:  3N23A * Target :  internal_FLASH * Fsys:     200 MHz PLL with 40 MHz crystal reference ******************************************************************************** Revision History: 1.0     Oct-22-2014     b21190(Vlna Peter)  Initial Version 1.1    Sep-25-2018    b21190(Vlna Peter)  STCU2 BIST Multicore *******************************************************************************/
記事全体を表示
******************************************************************************** * Detailed Description: * Purpose of the example is to show how to generate Multi-bit ECC error in * local DMEM memory. * ECC fault is generated with using of core register DMEMCTL0. If error * injection is enabled (DMEMCTL0[DPEIE]=1), subsequent write to DMEM creates * 2b ECC error in DMEM array and following read of this area causes bus error * (IVOR1 exception) or FCCU_Alarm_Interrupt. * Both function calls MEMU handler. * Example does not show any handling as it is application specific. * The example displays notices in the terminal window (connector J19 on * MPC57xx_Motherboard)(19200-8-no parity-1 stop bit-no flow control on eSCI_A). * No other external connection is required. * ------------------------------------------------------------------------------ * Test HW:         MPC57xx_Motherboard + MPC5744P-144DC * MCU:             PPC5744PFMLQ8,0N15P,QQAA1515N, Rev2.1B * Fsys:            200 MHz PLL with 40 MHz crystal reference * Debugger:        Lauterbach Trace32 * Target:          internal_FLASH, RAM * Terminal:        19200-8-no parity-1 stop bit-no flow control * EVB connection:  default ********************************************************************************
記事全体を表示
* Detailed Description: * Test HW:  MPC57xx + S32R274RRUEVB * Maskset:  1N58R * Target :  internal_FLASH * Fsys:     240 MHz PLL with 40 MHz crystal reference for z7 and 120MHz for z4 * This example provides user with a configuration of clocks for all cores and all peripherals. * Peripherals and cores are supplied by maximum available clock configuration from PLLDIG block. ******************************************************************************** Revision History: 1.0     Apr-02-2019     b21190(Vlna Peter)  Initial Version *******************************************************************************/
記事全体を表示
How to get latest MCAL HF version from your NXP website account if you have already registered and applied MCAL SW package.   Access www.nxp.com, login with your account            
記事全体を表示
******************************************************************************** * Detailed Description: * Application performs basic initialization, initializes interrupts and NMI for * WKPCFG pin (GPIO213). * User needs to connect ETPUC9 pin to user switch and general purpose output * ETPUA30 to user LED 1: * ETPUA30 (PortP P23-15) --> USER_LED_1 (P7-1) * WKPCFG  (PortC P10-4)  --> USER_SWITCHES (P6-4) * Jumper J523 position 1-2 needs to be OPEN! * * If rising edge is detected (i.e. button is pressed), machine check exception * is triggered and LED1 on is toggled. * * ------------------------------------------------------------------------------ * Test HW:         MPC5777C-512DS Rev.A + MPC57xx MOTHER BOARD Rev.C * MCU:             PPC5777CMM03 2N45H CTZZS1521A * Fsys:            PLL1 = core_clk = 264MHz, PLL0 = 192MHz * Debugger:        Lauterbach Trace32 * Target:          internal_FLASH * Terminal:        19200-8-no parity-1 stop bit-no flow control on eSCI_A * EVB connection:  ETPUA30 (PortP P23-15) --> USER_LED_1 (P7-1) *                  WKPCFG  (PortC P10-4)  --> USER_SWITCHES (P6-4) *                  Jumper J523 position 1-2 needs to be OPEN! ******************************************************************************** Revision History: Ver  Date         Author            Description of Changes 0.0  May-22-2019  David Tosenovjan  Initial version                            *******************************************************************************/
記事全体を表示
******************************************************************************** * Detailed Description: * Application performs basic initialization, initializes interrupts, blinking * one LED by Core0, second by Core1 (by interrupt), initializes and display * notice via UART terminal and then terminal ECHO. * An example re-configures default clock setting to first and then second * configuration to shows necessary steps to perform this transtition. * * ------------------------------------------------------------------------------ * Test HW: MPC5777C-512DS Rev.A + MPC57xx MOTHER BOARD Rev.C * MCU: PPC5777CMM03 2N45H CTZZS1521A * Fsys: PLL1 = core_clk = 264MHz, PLL0 = 192MHz * Debugger: Lauterbach Trace32 * Target: internal_FLASH * Terminal: 19200-8-no parity-1 stop bit-no flow control on eSCI_A * EVB connection: ETPUA30 (PortP P23-15) --> USER_LED_1 (P7-1) * ETPUA31 (PortP P23-14) --> USER_LED_2 (P7-2) ********************************************************************************
記事全体を表示
******************************************************************************** * Detailed Description: * Example of core watchdog implementation on Cobra 55. It executes on core 0 * All the functions are in the file "watchdog.c" *WatchDogCreate(delay, FirstTimeout, SecondTimeout) -> create/configure the wathdog timer *WatchDogStart() -> start the watchdog timer *WatchDogService() -> acknowledge the watchdog timer * ------------------------------------------------------------------------------ * Test HW:         MPC5777C-416DS Rev.A + MPC57xx MOTHER BOARD Rev.C * MCU:             PPC5777CMM03 2N45H CTZZS1521A * Fsys:            PLL1 = core_clk = 264MHz, PLL0 = 192MHz * Debugger:        Lauterbach Trace32 * Target:          internal_FLASH * ********************************************************************************
記事全体を表示
MCU:MPC5606B External Crystal Oscillator: 9.6M System Core Frequency: 64MHz DSPI Baute rate: 4Mbps CPOL:0 CPHA:0 Receive and Transmit Interrupt: disable;use PA12 13 14 15 driver FM25640b; the FM25640B's HOLD and WP pin all pull up to vcc. attention:CONT QQ:511437685
記事全体を表示
Hi     Migrate the code from MPC5775K to S32R274.     Tested on S32R274 EVB with S32 Design Studio for Power Architecture Version 2.1.     Unzip password: nxp Cheers Oliver
記事全体を表示
On demand Patrice Cavin and with Andrey Butok agreement I publish here FNET example for S32 Design Studio.
記事全体を表示
List of examples published by NXP technical support: MPC5 software example list * List of documents and tools published by NXP technical support: MPC5 document & tool list * * All of the source code placed in spaces above is for example use only. NXP does not accept liability for use of this code in the user’s application.
記事全体を表示
Hardware:TRK-MPC560XB, IDE:codewarrior 10.6; External Crystal Oscillator: 8M System Core Frequency: 64MHz FlexCAN Baute rate: 250bps BUF[1] Interrupt, Bus Off Interrupt, Err Interrupt enable;   QQ:511437685
記事全体を表示
MCU:MPC5606B External Crystal Oscillator: 9.6M System Core Frequency: 64MHz DSPI Baute rate: 1.14Mbps CPOL:0 CPHA:0 Receive\Transmit Interrupt:enable; attention:CONT   QQ:511437685
記事全体を表示
IDE: CodeWarrior 10.6 mcu:MPC5606B Conversion Mode:Scan Channel: ADC1, 1\2\3\13\14 End of Chain Conversion interrupt enable; QQ:511437685
記事全体を表示
/* * Queue.h * *  Created on: May 28, 2015 *      Author: ShuLizhong */     #ifndef QUEUE_H_ #define QUEUE_H_ #ifdef _cplusplus extern "C" { #endif /*If you want to change the queue type(QUEUE_TYPE) and queue max size(QUEUE_MAX_SIZE),   you should define it at front of include queue.h file. eg: ******in xxx.h file***** code**** #define QUEUE_TYPE   Other type(unsigned int) #define QUEUE_MAX_SIZE   Other size(100) #include "qeue.h" code**** */ #ifndef QUEUE_TYPE #define QUEUE_TYPE unsigned char #endif #ifndef QUEUE_MAX_SIZE #define QUEUE_MAX_SIZE 100 #endif #define bool unsigned int typedef enum {   OK,   FULL,   EMPTY }QUEUE_STATUS; typedef struct {   unsigned int tail;   unsigned int head;   unsigned int size;   unsigned int length;   QUEUE_TYPE data[QUEUE_MAX_SIZE]; }Queue_tag,*pQueue_tag;     __inline void InitQueue(pQueue_tag q) {   q->tail = q->head = q->size = 0;   q->length = QUEUE_MAX_SIZE; } __inline  QUEUE_STATUS EnQueue(pQueue_tag q,QUEUE_TYPE data) {   if(q->size++ == QUEUE_MAX_SIZE)   return FULL;   q->data[q->tail] = data;   q->tail = (q->tail+1) % QUEUE_MAX_SIZE;   return OK; } __inline QUEUE_STATUS DeQueue(pQueue_tag q, QUEUE_TYPE *data) {   if(q->size-- == 0)   return EMPTY;   *data = q->data[q->head];   q->head = (q->head+1) % QUEUE_MAX_SIZE;   return OK; } __inline bool IsQueueEmpty(pQueue_tag q) {   return q->size == 0; } __inline bool IsQueueFull(pQueue_tag q) {   return q->size == QUEUE_MAX_SIZE; } __inline unsigned int GetQueueSize(pQueue_tag q) {   return q->size; } __inline unsigned int GetQueueLength(pQueue_tag  q) {   return q->length; } /*__inline unsigned int DeMoreBytesFromQueue(pQueue_tag q,QUEUE_TYPE *data,unsigned int len) {   unsigned int i = 0;   len++;   return 0; }*/     #ifdef _cplusplus } #endif #endif /* QUEUE_H_ */
記事全体を表示