RT1052 使用SDK SD卡驱动，CMD引脚无输出

ZY_27b383

你好，我想通过正点原子RT1052开发板操作SD卡， 按照移植“SDK_2_14”  sdcard_freertos 例程，上电后只能抓到CLK波形，CMD引脚无数据。软件错误log提示：
(Middleware/sdmmc/sd/fsl_sd.c 1209) Error: send CMD8 failed with host error 1, response 0
(Middleware/sdmmc/sd/fsl_sd.c 1184)Error: send ACMD41 timeout

(APP/sdcard_freertos.c 134)SD card init failed.

异常波形：

1、硬件功能正常，根据原子提供基于”SDK_2_4 ”SD卡例程，可以正常操作SD卡，有正常CMD0、CMD8波形。


2、官方SDK针对SD卡有CD检测、电源控制引脚，在我硬件上没有。
3、部分程序文件，见附件。

阅读全文

ZY_27b383

已有波形，现在报错如下：
Error: send CMD12 failed with host error 1, reponse 0

Error: send CMD12 failed with host error 1, reponse 0

Error: send CMD12 failed with host error 1, reponse 0

Error: send CMD12 failed with host error 1, reponse 0

Error: send ACMD13 failed with host error 1844, response 920

SD card init failed.
不知道该如何分析

ZY_27b383

ZY_27b383 发表于 2023-12-16 11:07
已有波形，现在报错如下：
Error: send CMD12 failed with host error 1, reponse 0

抓出来的波形通讯协议如下：

Id,Time[ns],SD card (SD mode): Commands
0,10055800.00000000000000000000,CMD0 (GO_IDLE_STATE): Reset all SD cards
1,10291100.00000000000000000000,CMD8 (SEND_IF_COND): Send interface condition to card
2,10435900.00000000000000000000,Response: R7
3,10648000.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
4,10787600.00000000000000000000,Response: R1
5,10994500.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
6,11131600.00000000000000000000,Response: R3
7,20973600.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
8,21115800.00000000000000000000,Response: R1
9,21320100.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
10,21457100.00000000000000000000,Response: R3
11,30973300.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
12,31115500.00000000000000000000,Response: R1
13,31319800.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
14,31456900.00000000000000000000,Response: R3
15,40973100.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
16,41115300.00000000000000000000,Response: R1
17,41319600.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
18,41456600.00000000000000000000,Response: R3
19,50972800.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
20,51115000.00000000000000000000,Response: R1
21,51319300.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
22,51456400.00000000000000000000,Response: R3
23,60972500.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
24,61114800.00000000000000000000,Response: R1
25,61319100.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
26,61456100.00000000000000000000,Response: R3
27,70972300.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
28,71114500.00000000000000000000,Response: R1
29,71318800.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
30,71455900.00000000000000000000,Response: R3
31,80974600.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
32,81116900.00000000000000000000,Response: R1
33,81321100.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
34,81458200.00000000000000000000,Response: R3
35,90974400.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
36,91116600.00000000000000000000,Response: R1
37,91320900.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
38,91457900.00000000000000000000,Response: R3
39,100974100.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
40,101116300.00000000000000000000,Response: R1
41,101320600.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
42,101457700.00000000000000000000,Response: R3
43,110973900.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
44,111116100.00000000000000000000,Response: R1
45,111320400.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
46,111457400.00000000000000000000,Response: R3
47,120973600.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
48,121115800.00000000000000000000,Response: R1
49,121320100.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
50,121457200.00000000000000000000,Response: R3
51,130975900.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
52,131118200.00000000000000000000,Response: R1
53,131322500.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
54,131459500.00000000000000000000,Response: R3
55,140975700.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
56,141117900.00000000000000000000,Response: R1
57,141322200.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
58,141459300.00000000000000000000,Response: R3
59,150975400.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
60,151117700.00000000000000000000,Response: R1
61,151321900.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
62,151459000.00000000000000000000,Response: R3
63,160975200.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
64,161117400.00000000000000000000,Response: R1
65,161321700.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
66,161458700.00000000000000000000,Response: R3
67,170974900.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
68,171117200.00000000000000000000,Response: R1
69,171321400.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
70,171458500.00000000000000000000,Response: R3
71,180977300.00000000000000000000,CMD55 (APP_CMD): Next command is an application-specific command
72,181119500.00000000000000000000,Response: R1
73,181323800.00000000000000000000,ACMD41 (SD_SEND_OP_COND): Send HCS info and activate the card init process
74,181460800.00000000000000000000,Response: R3
75,181672900.00000000000000000000,CMD2 (ALL_SEND_CID): Ask card for CID number
76,181809900.00000000000000000000,Response: R2
77,182246900.00000000000000000000,CMD3 (SEND_RELATIVE_ADDR): Ask card for new relative card address (RCA)
78,182391800.00000000000000000000,Response: R6
79,182598600.00000000000000000000,CMD9 (SEND_CSD): Send card-specific data (CSD)
80,182738300.00000000000000000000,Response: R2
81,183183000.00000000000000000000,CMD7 (SELECT/DESELECT_CARD): Select / deselect card
82,183322700.00000000000000000000,Response: R6

fengyun2018

有好使的就比对一下就完了，6根线就可以的

az158

如果你没有电源切换的话，需要把电源切换的代码给屏蔽掉
https://www.nxpic.org.cn/module/forum/thread-801982-1-1.html

ZY_27b383

感谢，问题已解决，是我移植的问题，官方SDK可以跑通，屏蔽了电源切换，使用data进行sdcard检测