Example MPC5777C-Clock_setting_change GHS714

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Example MPC5777C-Clock_setting_change GHS714

Example MPC5777C-Clock_setting_change GHS714

********************************************************************************
* 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)
********************************************************************************
添付
%3CLINGO-SUB%20id%3D%22lingo-sub-1527324%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%E4%BE%8BMPC5777C-Clock_setting_change%20GHS714%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1527324%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%0A%3CPRE%20translate%3D%22no%22%3E********************************************************************************%3CBR%20%2F%3E*%20Detailed%20Description%3A%3CBR%20%2F%3E*%20Application%20performs%20basic%20initialization%2C%20initializes%20interrupts%2C%20blinking%3CBR%20%2F%3E*%20one%20LED%20by%20Core0%2C%20second%20by%20Core1%20(by%20interrupt)%2C%20initializes%20and%20display%3CBR%20%2F%3E*%20notice%20via%20UART%20terminal%20and%20then%20terminal%20ECHO.%3CBR%20%2F%3E*%20An%20example%20re-configures%20default%20clock%20setting%20to%20first%20and%20then%20second%3CBR%20%2F%3E*%20configuration%20to%20shows%20necessary%20steps%20to%20perform%20this%20transtition.%3CBR%20%2F%3E*%3CBR%20%2F%3E*%20------------------------------------------------------------------------------%3CBR%20%2F%3E*%20Test%20HW%3A%20MPC5777C-512DS%20Rev.A%20%2B%20MPC57xx%20MOTHER%20BOARD%20Rev.C%3CBR%20%2F%3E*%20MCU%3A%20PPC5777CMM03%202N45H%20CTZZS1521A%3CBR%20%2F%3E*%20Fsys%3A%20PLL1%20%3D%20core_clk%20%3D%20264MHz%2C%20PLL0%20%3D%20192MHz%3CBR%20%2F%3E*%20Debugger%3A%20Lauterbach%20Trace32%3CBR%20%2F%3E*%20Target%3A%20internal_FLASH%3CBR%20%2F%3E*%20Terminal%3A%2019200-8-no%20parity-1%20stop%20bit-no%20flow%20control%20on%20eSCI_A%20%3CBR%20%2F%3E*%20EVB%20connection%3A%20ETPUA30%20(PortP%20P23-15)%20--%26gt%3B%20USER_LED_1%20(P7-1)%3CBR%20%2F%3E*%20ETPUA31%20(PortP%20P23-14)%20--%26gt%3B%20USER_LED_2%20(P7-2)%20%3CBR%20%2F%3E********************************************************************************%3C%2FPRE%3E%0A%3C%2FLINGO-BODY%3E
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最終更新日:
‎09-23-2022 03:43 AM
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