主题中讨论的其他器件:UNIFLASH、 SysConfig
工具与软件:
尊敬的专家:
BR
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工具与软件:
尊敬的专家:
Ritapravo,
[10:02:39:818] SYSFW Firmware Version 10.0.8--v10.00.08 (Fiery Fox)␍␊ [10:02:39:818] SYSFW Firmware revision 0xa␍␊ [10:02:39:818] SYSFW ABI revision 4.0␍␊ [10:02:39:818] ␍␊ [10:02:40:170] [BOOTLOADER_PROFILE] Boot Media : SD Card ␍␊ [10:02:40:185] [BOOTLOADER_PROFILE] Boot Image Size : 659 KB ␍␊ [10:02:40:185] [BOOTLOADER_PROFILE] Cores present : ␍␊ [10:02:40:185] mcu-r5f0-0␍␊ [10:02:40:185] r5f0-0␍␊ [10:02:40:185] c75ss0␍␊ [10:02:40:185] [BOOTLOADER PROFILE] System_init : 23395us ␍␊ [10:02:40:201] [BOOTLOADER PROFILE] Board_init : 0us ␍␊ [10:02:40:201] [BOOTLOADER PROFILE] Drivers_open : 2875us ␍␊ [10:02:40:201] [BOOTLOADER PROFILE] Board_driversOpen : 0us ␍␊ [10:02:40:217] [BOOTLOADER PROFILE] File read from SD card : 10083us ␍␊ [10:02:40:217] [BOOTLOADER PROFILE] App_loadImages(CSL_CORE_ID_MCU_R5FSS0_0) : 90495us ␍␊ [10:02:40:233] [BOOTLOADER PROFILE] App_loadImages(CSL_CORE_ID_R5FSS0_0) : 79754us ␍␊ [10:02:40:233] [BOOTLOADER PROFILE] App_loadImages(CSL_CORE_ID_C75SS0_0) : 181614us ␍␊ [10:02:40:249] [BOOTLOADER PROFILE] SBL End : 143us ␍␊ [10:02:40:249] [BOOTLOADER_PROFILE] SBL Total Time Taken : 388361us ␍␊ [10:02:40:249] ␍␊ [10:02:40:249] Image loading done, switching to application ...␍␊ [10:02:40:281] mcu/r5f tuning server : Configuring Codec...␍␊ [10:02:40:281] ASSERT: 0.8573s: ../../common/src/am62d_board_codec.c:Board_clockgenConfig:431: status == SystemP_SUCCESS failed !!!␍␊
嗨 Ritapravo、
我仅使用 C7x 示例、这些是无声的。
ttyUSB1 [14:49:26:136] SYSFW Firmware Version 10.0.8--v10.00.08 (Fiery Fox) [14:49:26:136] SYSFW Firmware revision 0xa [14:49:26:136] SYSFW ABI revision 4.0 [14:49:26:136] [14:49:26:152] [BOOTLOADER_PROFILE] Boot Media : FLASH [14:49:26:152] [BOOTLOADER_PROFILE] Boot Media Clock : 166.667 MHz [14:49:26:152] [BOOTLOADER_PROFILE] Boot Image Size : 199 KB [14:49:26:152] [BOOTLOADER_PROFILE] Cores present : [14:49:26:168] r5f0-0 [14:49:26:168] [BOOTLOADER PROFILE] System_init : 23530us [14:49:26:168] [BOOTLOADER PROFILE] Board_init : 0us [14:49:26:184] [BOOTLOADER PROFILE] Drivers_open : 1us [14:49:26:184] [BOOTLOADER PROFILE] SBL Drivers_open : 194us [14:49:26:184] [BOOTLOADER PROFILE] Board_driversOpen : 8us [14:49:26:200] [BOOTLOADER PROFILE] SBL Board_driversOpen : 1323us [14:49:26:200] [BOOTLOADER PROFILE] Sciclient Get Version : 10169us [14:49:26:216] [BOOTLOADER PROFILE] App_loadSelfcoreImage : 5434us [14:49:26:216] [BOOTLOADER_PROFILE] SBL Total Time Taken : 40662us [14:49:26:216] Image loading done, switching to application ... [14:49:26:232] Starting 2nd stage bootloader ttyUSB2 [15:00:56:374] <0xe0><0xe0>Sciserver Testapp Built On: Feb 6 2025 14:51:19 [15:01:18:894] Sciserver Version: v2024.09.0.0-REL.MCUSDK.K3.10.00.00.18+ [15:01:18:894] RM_PM_HAL Version: v10.00.08a [15:01:18:894] Starting Sciserver..... PASSED
BR、
罗伊
1. 将 tisdk/bin/am62dx/sd_card/app;app_dsp;dm;tiboot3.bin 复制 到 sdcard/boot
您好、Roy:
您最初为 default_sbl_ospi_hs_fs.cfg 发送了 uart_uniflash 日志
如果您使用的是 OSPI 引导、则无需将任何内容复制到 sd_card。 只需刷写 c7x 示例、将引导开关更改为 OSPI 引导模式、然后对 EVM 进行下电上电。

按照此图中的说明从 EVM 收听音频。
如果您仍然遇到问题、请使用 default_sbl_null_hs_fs.cfg。 只需在配置文件中添加 c7x-A53的映像、然后进行闪存即可。
此致、
Ritapravo.

ttyUSB1 [09:46:56:861] Starting NULL Bootloader ... ␍␊ [09:46:56:861] ␍␊ [09:46:56:861] SYSFW Firmware Version 10.0.8--v10.00.08 (Fiery Fox)␍␊ [09:46:56:861] SYSFW Firmware revision 0xa␍␊ [09:46:56:861] SYSFW ABI revision 4.0␍␊ [09:46:56:876] ␍␊ [09:46:56:876] INFO: Bootloader_runCpu:176: CPU mcu-r5f is initialized to 800000000 Hz !!!␍␊ [09:46:56:876] INFO: Bootloader_runCpu:176: CPU a530-0 is initialized to 1400000000 Hz !!!␍␊ [09:46:56:876] INFO: Bootloader_runCpu:176: CPU a530-1 is initialized to 1400000000 Hz !!!␍␊ [09:46:56:892] INFO: Bootloader_runCpu:176: CPU a531-0 is initialized to 1400000000 Hz !!!␍␊ [09:46:56:892] INFO: Bootloader_runCpu:176: CPU a531-1 is initialized to 1400000000 Hz !!!␍␊ [09:46:56:909] INFO: Bootloader_runCpu:176: CPU c7x0-0 is initialized to 1000000000 Hz !!!␍␊ [09:46:56:925] INFO: Bootloader_loadSelfCpu:229: CPU r5f0-0 is initialized to 800000000 Hz !!!␍␊ [09:46:56:925] INFO: Bootloader_JumpSelfCpu:248: All done, jumping self ...␍␊ [09:46:56:941] ␊ ttyUSB2 [09:47:19:198] <0xc0>Sciserver Testapp Built On: Feb 6 2025 14:51:19␍␊ [09:47:19:390] Sciserver Version: v2024.09.0.0-REL.MCUSDK.K3.10.00.00.18+␍␊ [09:47:19:406] RM_PM_HAL Version: v10.00.08a␍␊ [09:47:19:406] Starting Sciserver..... PASSED␍␊ [09:47:19:406] SYSFW Firmware Version 10.0.8--v10.00.08 (Fiery Fox)␍␊ [09:47:19:406] Firmware revision 0xa␍␊ [09:47:19:406] ABI revision 4.0␍␊ [09:47:19:406] [SCICLIENT] CPU clock frequency = 800000000 Hz ␍␊ [09:47:19:422] All tests have passed!!␍␊ [09:47:32:157] <0xc0>Sciserver Testapp Built On: Feb 6 2025 14:51:19␍␊ [09:47:32:350] Sciserver Version: v2024.09.0.0-REL.MCUSDK.K3.10.00.00.18+␍␊ [09:47:32:350] RM_PM_HAL Version: v10.00.08a␍␊ [09:47:32:365] Starting Sciserver..... PASSED␍␊ [09:47:32:365] SYSFW Firmware Version 10.0.8--v10.00.08 (Fiery Fox)␍␊ [09:47:32:365] Firmware revision 0xa␍␊ [09:47:32:365] ABI revision 4.0␍␊ [09:47:32:365] [SCICLIENT] CPU clock frequency = 800000000 Hz ␍␊ [09:47:32:381] All tests have passed!!
您好、Roy:
但是仍然没有声音。
从您发送的图像中、我可以看到您尚未在 J2顶部输入任何音频。 请将一个输入3.5mm 插孔连接到 J2 Top、您将能够通过耳机在 J3 Top 中听到它的声音(在 McASP_Stereo_playback 示例中)。
此致、
Ritapravo.
尊敬的 Ritapravo:

没有声音。
ttyUSB2 (3rd USB)日志:
嗨 Ritapravo、
通过执行以下三个步骤、我可以听到 PC 播放的声音。 请为我提供16ch、8ch、2ch 的 WAV 文件根据以下特征,我需要进行更多的测试。
Audio SDK 10.1
•AWE CORE 16通道处理(与10.0相同)
•ADC/DAC I/O:立体声输入/输出、8通道输入/输出
•以太网 AVB 单流
•A53上的 Dolby DCX 5.1.2
•以太网/UART 调优
•单核 C7x
•VLOP 优化
AM62D -演示
•以太网 AVB 8通道 PCM 输入 DAC 8通道输出(16通道处理)
•Dolby 5.1.2 (8通道)
命令
•所述
•SRAS 批准和清单
•更新了入门指南
•用户指南的链接
•安装程序和 OneRelease 更新
BR、
罗伊