Cmd13.php - Discussion: [PATCH] mmc: Add delay between CMD6 and CMD13 for Sandisk eMMC cards. Jean-Michel Hautbois. 9 years ago. Tested on a i.MX6 board, with Sandisk SDIN5D1-2G. Without this patch, I/O errors occur. This eMMC seems to have a different Manufacturer ID as it reads 0x45. and not 0x2 as specified in datasheet.

 
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Regardless of what it was, the most concerning entry on the list is "/wp-admin.php", IMO. Wordpress sites not properly configured will show they aren't by how that request is handled. Ideally only one IP can access that file, and the login page, yours. All other IPs should get the same response as other non-existing URLs do, in my opinion.Flight CMD13 - AirNav RadarBox Database - Live Flight Tracker, Status, History, Route, Replay, Status, Airports Arrivals DeparturesLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v2] mmc: mmc: do not use CMD13 to get status after speed mode @ 2016-05-19 8:47 Chaotian Jing 2016-05-19 8:47 ` [PATCH 1/3] mmc: mmc: use ops->card_busy() to check card status in __mmc_switch() Chaotian Jing ` (2 more replies) 0 siblings, 3 replies; 12+ messages in thread From: Chaotian Jing @ 2016-05-19 8:47 UTC ...1. I have multiple 512MB SDSC cards that seem to block after getting a read single block command. I get back the expected data which I wrote before, but the card seems to stop returning anything but 0xFF afterwards. Even simple commands like CMD13 (request status) do not send back anything but 0xFF. While these commands did return normal before ...Caterpillar Marine announced a second generation of its Cat Marine Displays (CMD) product line. The CMD5 (5 in.), CMD8 (8 in.) and CMD13 (13.3 in.) displays are designed to seamlessly integrate with a range of bridge environments, providing a faster response time when navigating software. “Marine vessel operation should be simple, and the ...ステータス取得コマンド(CMD13)はレスポンスの2バイト中、2バイト目のbit0(Card is Locked)が立つ; このことから、なんらかの拍子でカードにロックがかかったのだと推測しました。We are open for the 2023 season. OPEN EVERYDAY Deck: 11 AM TO Last Call Indoor Dining: 4 PM -9 PMClick on the Advanced system settings link in the left column. From the System Properties window, click on the Advanced tab, and then click on the Environment Variables button at the bottom. Select the Path variable from the System Variables section, and then click on Edit. Add: c:\php to your system path.Chaotian Jing May 4, 2016, 6:54 a.m. UTC. Per JEDEC spec, it is not recommended to use CMD13 to get card status after speed mode switch. below are two reason about this: 1. CMD13 cannot be guaranteed due to the asynchronous operation. Therefore it is not recommended to use CMD13 to check busy completion of the timing change indication.Commit Message. On 16/11/16 12:51, Ulf Hansson wrote: > In cases when the mmc host doesn't support HW busy detection, polling for > busy by using CMD13 is beneficial. The reasons have already been explained > in earlier change logs. > > To allow polling with CMD13, let's provide MMC_TIMING_MMC_HS200 as the > timing parameter to __mmc_switch ...For Worldwide Release: March 2021. Houston, Texas – Caterpillar Marine is enhancing user experience with the addition of the Cat ® CMD5 (5” display), CMD8 (8” display), and CMD13 (13.3” display) second-generation Cat Marine Displays (CMD). The CMD product line seamlessly integrates with the top-of-the-line bridges, providing a faster ...Chaotian Jing May 19, 2016, 8:47 a.m. UTC. Per JEDEC spec, it is not recommended to use CMD13 to get card status after speed mode switch. below are two reason about this: 1. CMD13 cannot be guaranteed due to the asynchronous operation. Therefore it is not recommended to use CMD13 to check busy completion of the timing change indication.Let's record the journey of my life, Contact me at: Total visits to the site Times, the number of visitors to this site Person, the total reading volume Times103 sep16 at psu dot edu ¶ 11 years ago You can easily parse command line arguments into the $_GET variable by using the parse_str () function. <?php parse_str(implode('&', array_slice($argv, 1)), $_GET); ?> It behaves exactly like you'd expect with cgi-php. $ php -f somefile.php a=1 b []=2 b []=3R1 receiv data not specified. R3 receiv OCR. R4, R5 RCA management (MMC only) R6, R7 RCA management (SD only) R1b assert the BUSY signal and respond with R1. If the busy signal is asserted, it is done two clock cycles (Nsr time) after the end bit of the command. The DAT0 line is driven low.Find the best of the products at the best pricecmd13 php. OX25 Ambrosden - £175 SANYO LNS-W32 PLC-XP57/XP100/XP200 0.8:1 ON-AXIS SHORT THROWWe are open for the 2023 season. OPEN EVERYDAY Deck: 11 AM TO Last Call . Indoor Dining: 4 PM -9 PM answered Apr 24, 2014 at 10:19. user1985657. 1. The Sandisk SDCard spec says this: "In SPI mode, as opposed to SD mode, ACMD41 (or CMD1 as well, for 2.1mm-SD Card) has no operands and does not return the contents of the OCR register. Instead, the host may use CMD58 (available in SPI mode only) to read the OCR register.During a strong file I/O application, the Pi regular crashes. mmc0: Timeout waiting for hardware interrupt - cmd25. mmc0: Timeout waiting for hardware interrupt - cmd12. mmc0: Timeout waiting forSend CMD13 (SEND_STATUS) Send CMD18 (READ_MULTIPLE _BLOCK) Continued from previous figure (Note 1) Card identification mode Single-bit communication. Frequency up to 400 KHz. Data transfer mode Up to 8-bit communication. Frequency up to 52 MHz. MMC ver. 4.2: Boot (continued)El Centro Cultural de España en México te invita a esta gran fiesta para conmemorar el Día Internacional del Libro. La música, el teatro, las narraciones orales, la improvisación, la tecnología y los talleres te conducirán en un viaje por el mundo de la literatura de México y España donde no...4 Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.I am trying to write an EMMC driver on Omap35x. After I initialized both the emmc card and omap, the card entered tran state. My read and write command never succeed. Here is what I have done: While busy send CMD1 (MMCHS_CMD = 0x01020000 MMCHS_ARG = 0x40FF8080) Send CMD3 (MMCHS_CMD = 0x031a0000 MMCHS_ARG = 0x00010000) Response = 0x500 Ident State.See spec v8 > > chapter 7.3.1.3 Detailed Command Description > > "The card shall ignore stuff bits and reserved bits in an argument" > > and Table 7-3 Commands and Arguments > > CMD13 Argument [31:0] stuff bits Indeed. Adding this information in the commit description makes things obvious ;) The SPI responses are not well implemented, in this ...User1474835036 posted. Hi, First, your first command should return always the same value in SubMenuOrder field; Dim cmd16 As New SqlCommand("SELECT * FROM [Medacx_tblSubProductAreas] WHERE ([areaID] = @areaID) AND ([subMenuOrder] = @subMenuOrder)", con16) If you look at the where clause, you're specifying that you need all menu items that have a submenu order of @subMenuOrder and then you loop ...LKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v2] mmc: mmc: do not use CMD13 to get status after speed mode @ 2016-05-19 8:47 Chaotian Jing 2016-05-19 8:47 ` [PATCH 1/3] mmc: mmc: use ops->card_busy() to check card status in __mmc_switch() Chaotian Jing ` (2 more replies) 0 siblings, 3 replies; 12+ messages in thread From: Chaotian Jing @ 2016-05-19 8:47 UTC ...We would like to show you a description here but the site won’t allow us.See spec v8 > > chapter 7.3.1.3 Detailed Command Description > > "The card shall ignore stuff bits and reserved bits in an argument" > > and Table 7-3 Commands and Arguments > > CMD13 Argument [31:0] stuff bits Indeed. Adding this information in the commit description makes things obvious ;) The SPI responses are not well implemented, in this ...CMD13 (Calstar) - Live flight status, scheduled flights, flight arrival and departure times, flight tracks and playback, flight route and airport The world’s most popular flight tracker. Track planes in real-time on our flight tracker map and get up-to-date flight status & airport information.Diverted. Join FlightAware View more flight history Purchase entire flight history for CMD13. OAK Oakland, CA. MCE Merced, CA. Monday 14-Aug-2023 06:24PM PDT. Monday 14-Aug-2023 07:07PM PDT. 43m total travel time.4 Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.B66 French Walls - £29.99. T6 Game Keyboard Mouse Sets Rainbow LED Backlit USB Ergonomi. Kuiyn T6 Game Keyboard Mouse Sets Rainbow LED Backlit USB Ergonomic Multimedia Gamer Gaming Keyboard Mouse Combo Optical 2400DPI 6 Buttons + FREE Mouse Pad UK Layout (White) About this item - ... NR34 Aldeby - £13.49.This should be safe to do since the card will simply output what it should in response to the command and then stop. The R1 response of "00" seems to indicate that everything is OK, then I got this overload of data. When entering CMD13, SEND_STATUS, the response should be R2 plus 4 bytes. I get 00,00,FF,FF,FF,FF.Hi, I know that there are a few dozens other topics that go over this problem however, I read most of them and still couldn't fix my problem with my SD card and card module.Music MP3 how to install #Redmine on Centos 7 #Linux DMS 100% FREE 2022. Now you can Download MP3 how to install #Redmine on Centos 7 #Linux DMS free and in the highest quality 320 kbps, this music online playlist contains 15 search results that were previously selected for you, here you will get the best songs and videos that are in fashion in this 2022, you can Download Music Redmine Cli in ...Digital Commerce Transformation for Supply Chain Execution. Post navigation. ← Previous MediaIf you search for "stuff bits" or > "CMD13" in the spec, you will get the information. > > > > > The SPI responses are not well implemented, in this case (CMD13) > > it is incorrect, we should return a 2-byte R2.4 Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.All groups and messages ... ...IP Abuse Reports for 2.56.57.42: . This IP address has been reported a total of 44 times from 29 distinct sources. 2.56.57.42 was first reported on December 17th 2021, and the most recent report was 1 year ago.eecoswitch.comEl Centro Cultural de España en México te invita a esta gran fiesta para conmemorar el Día Internacional del Libro. La música, el teatro, las narraciones orales, la improvisación, la tecnología y los talleres te conducirán en un viaje por el mundo de la literatura de México y España donde no...20.14.159.82 has been reported 34 times. IP Abuse Reports for 20.14.159.82: . This IP address has been reported a total of 34 times from 24 distinct sources. 20.14.159.82 was first reported on February 19th 2023, and the most recent report was 46 minutes ago.PHP Operators. Operators are used to perform operations on variables and values. PHP divides the operators in the following groups: Arithmetic operators. Assignment operators. Comparison operators. Increment/Decrement operators. Logical operators. String operators.Digital Commerce Transformation for Supply Chain Execution. Post navigation. ← Previous MediaAbsolute CM. HEPA H13 filter for supply & exhaust air systems with low to medium air velocities (1,8 m/s). High quality MDF frame eases waste handling through full incinerability. Low to medium airflow (up to 1,8 m/s) Completely incinerable, no metal used. 100% leakfree, individually scan tested. Request a quote. Specifications.Let's record the journey of my life, Contact me at: Total visits to the site Times, the number of visitors to this site Person, the total reading volume TimesCMD13 (Calstar) - Live flight status, scheduled flights, flight arrival and departure times, flight tracks and playback, flight route and airport The world’s most popular flight tracker. Track planes in real-time on our flight tracker map and get up-to-date flight status & airport information.Jun 25, 2020 · Code,Symbol - failed operation 0X00,SD_CARD_ERROR_NONE - No error 0X01,SD_CARD_ERROR_CMD0 - Card reset failed 0X02,SD_CARD_ERROR_CMD2 - SDIO read CID 0X03,SD_CARD_ERROR_CMD3 - SDIO publish RCA 0X04,SD_CARD_ERROR_CMD6 - Switch card function 0X05,SD_CARD_ERROR_CMD7 - SDIO card select 0X06,SD_CARD_ERROR_CMD8 - Send and check interface settings 0X07... Caterpillar Marine announced a second generation of its Cat Marine Displays (CMD) product line. The CMD5 (5 in.), CMD8 (8 in.) and CMD13 (13.3 in.) displays are designed to seamlessly integrate with a range of bridge environments, providing a faster response time when navigating software. “Marine vessel operation should be simple, and the ...User1474835036 posted. Hi, First, your first command should return always the same value in SubMenuOrder field; Dim cmd16 As New SqlCommand("SELECT * FROM [Medacx_tblSubProductAreas] WHERE ([areaID] = @areaID) AND ([subMenuOrder] = @subMenuOrder)", con16) If you look at the where clause, you're specifying that you need all menu items that have a submenu order of @subMenuOrder and then you loop ...LKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v2] mmc: mmc: do not use CMD13 to get status after speed mode @ 2016-05-19 8:47 Chaotian Jing 2016-05-19 8:47 ` [PATCH 1/3] mmc: mmc: use ops->card_busy() to check card status in __mmc_switch() Chaotian Jing ` (2 more replies) 0 siblings, 3 replies; 12+ messages in thread From: Chaotian Jing @ 2016-05-19 8:47 UTC ...Nov 17, 2016 · Commit Message. On 16/11/16 12:51, Ulf Hansson wrote: > In cases when the mmc host doesn't support HW busy detection, polling for > busy by using CMD13 is beneficial. The reasons have already been explained > in earlier change logs. > > To allow polling with CMD13, let's provide MMC_TIMING_MMC_HS200 as the > timing parameter to __mmc_switch ... Send CMD13 (SEND_STATUS) Send CMD18 (READ_MULTIPLE _BLOCK) Continued from previous figure (Note 1) Card identification mode Single-bit communication. Frequency up to 400 KHz. Data transfer mode Up to 8-bit communication. Frequency up to 52 MHz. MMC ver. 4.2: Boot (continued)CMD13 (Calstar) - Live flight status, scheduled flights, flight arrival and departure times, flight tracks and playback, flight route and airport The world’s most popular flight tracker. Track planes in real-time on our flight tracker map and get up-to-date flight status & airport information.Discussion: [PATCH] mmc: Add delay between CMD6 and CMD13 for Sandisk eMMC cards. Jean-Michel Hautbois. 9 years ago. Tested on a i.MX6 board, with Sandisk SDIN5D1-2G. Without this patch, I/O errors occur. This eMMC seems to have a different Manufacturer ID as it reads 0x45. and not 0x2 as specified in datasheet. This should be safe to do since the card will simply output what it should in response to the command and then stop. The R1 response of "00" seems to indicate that everything is OK, then I got this overload of data. When entering CMD13, SEND_STATUS, the response should be R2 plus 4 bytes. I get 00,00,FF,FF,FF,FF.Re: Goto Tag in Free Form LEAVE is nothing more than a goto. It's a bit of a marmite opcode. I guess it depends where you've come from. I learnt to program in Java first where such nasties are possible but generally avoided like the plague.The application will run for hours without a problem and then miss an interrupt. As shown on the trace below, the missed interrupt is a Transfer Complete interrupt in response to a CMD25 (WRITE_MULTIPLE_BLOCK) MMC command. The trace also includes two successful command sequences for reference. There also appears to be a stray interrupt ...Flight CMD13 - AirNav RadarBox Database - Live Flight Tracker, Status, History, Route, Replay, Status, Airports Arrivals DeparturesHi Wolfram-san, > From: wsa+renesas@xxxxxxxxxxxxxxxxxxxx, Sent: Tuesday, June 2, 2020 9:52 PM > > Hi Shimoda-san, > > thanks for the patches and for providing a test case.1. I have multiple 512MB SDSC cards that seem to block after getting a read single block command. I get back the expected data which I wrote before, but the card seems to stop returning anything but 0xFF afterwards. Even simple commands like CMD13 (request status) do not send back anything but 0xFF. While these commands did return normal before ...316 Ellingson Rd. Algona, WA 98001 ph: 253.939.7741 fx: 253.939.9936 e-mail: [email protected] COVID-19 informationLet's record the journey of my life, Contact me at: Total visits to the site Times, the number of visitors to this site Person, the total reading volume TimesDescription. SEND_STATUS. ac. [31:16] RCA, [15] SQS, [14:1] stuff bits, [0] HPI. R1. In case SQS bit = 0: Addressed Device sends its status register. If HPI flag is set the device shall interrupt its internal operations in a well-defined timing. In case SQS bit = 1: indicate that this is a QSR query. In response device shall send the QSR (Queue ...Description. SEND_STATUS. ac. [31:16] RCA, [15] SQS, [14:1] stuff bits, [0] HPI. R1. In case SQS bit = 0: Addressed Device sends its status register. If HPI flag is set the device shall interrupt its internal operations in a well-defined timing. In case SQS bit = 1: indicate that this is a QSR query. In response device shall send the QSR (Queue ...Jun 15, 2014. 副総長×喧嘩代表 ベサダ ジェルソン×小平颯太. 5. 8. 赤ギャングC.M.D13. @radgang_cmd13. ·. Jun 15, 2014. 小山駅旧東 引退前最後の集会 6代目歓迎会.IP Abuse Reports for 2.56.57.42: . This IP address has been reported a total of 44 times from 29 distinct sources. 2.56.57.42 was first reported on December 17th 2021, and the most recent report was 1 year ago.Newest First. I have the SDHC card working in SPI mode, but there is a problem with the ACMD13 SD_STATUS command. I always get only two 0x00 bytes of R2 response. The 512 status bits that are supposed to follow are never returned. It actually behaves like the CMD13 SEND_STATUS, but the CMD55 APP_CMD sent before that is accepted.1. CMD13 cannot be guaranteed due to the asynchronous operation. Therefore it is not recommended to use CMD13 to check busy completion of the timing change indication. 2. After switch to HS200, CMD13 will get response of 0x800, and even the busy signal gets de-asserted, the response of CMD13 is aslo 0x800.For Worldwide Release: March 2021. Houston, Texas – Caterpillar Marine is enhancing user experience with the addition of the Cat ® CMD5 (5” display), CMD8 (8” display), and CMD13 (13.3” display) second-generation Cat Marine Displays (CMD). The CMD product line seamlessly integrates with the top-of-the-line bridges, providing a faster ...Can be either one of the following errors: The read only section of the CSD does not match the card content. An attempt to reverse the copy (set as original) or permanent WP (unprotected) bits was made.Expressions de recherche par jour. Expressions de recherche les plus fréquentes. Expressions de recherche les plus fréquentes4 Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.4 Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.The application will run for hours without a problem and then miss an interrupt. As shown on the trace below, the missed interrupt is a Transfer Complete interrupt in response to a CMD25 (WRITE_MULTIPLE_BLOCK) MMC command. The trace also includes two successful command sequences for reference. There also appears to be a stray interrupt ...Cmd13.php Physiotherapy at Physiotherapy2fit is located in Medway (Rainham, and Roko Gillingham) and Sittingbourne (Gadby Road). We specialise in helping recovery from and management of injuries, conditions and disorders of the bones, joints, ligaments, tendons, muscles and nerves. Chaotian Jing May 4, 2016, 6:54 a.m. UTC. Per JEDEC spec, it is not recommended to use CMD13 to get card status after speed mode switch. below are two reason about this: 1. CMD13 cannot be guaranteed due to the asynchronous operation. Therefore it is not recommended to use CMD13 to check busy completion of the timing change indication.Call the initalize function to start the card up and get it out of idle. Then you can use the following 3 commands to interact with the card: getSize () -> Returns the size of the card as a multiple of 512b blocks (aka sector count) readBlock () -> Reads the given sector off the disk into the given array.Жуткие секреты, пасхалки и теории ждут вас на моем канале!По вопросам рекламы: [email protected] Answers Sorted by: 41 If running Windows 10: Open the start menu Type path Click Edit the system environment variables (usually, it's the top search result) and continue on step 6 below. If on older Windows: Show Desktop.LKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v2] mmc: mmc: do not use CMD13 to get status after speed mode @ 2016-05-19 8:47 Chaotian Jing 2016-05-19 8:47 ` [PATCH 1/3] mmc: mmc: use ops->card_busy() to check card status in __mmc_switch() Chaotian Jing ` (2 more replies) 0 siblings, 3 replies; 12+ messages in thread From: Chaotian Jing @ 2016-05-19 8:47 UTC ...Music MP3 how to install #Redmine on Centos 7 #Linux DMS 100% FREE 2022. Now you can Download MP3 how to install #Redmine on Centos 7 #Linux DMS free and in the highest quality 320 kbps, this music online playlist contains 15 search results that were previously selected for you, here you will get the best songs and videos that are in fashion in this 2022, you can Download Music Redmine Cli in ...The SDIO controller can send CMD13 during card programming mode to check the card status. If software sends an R1b response type command (e.g., CMD38, CMD6) followed by a CMD13 (status check), the controller sends the transfer complete before completing busy due to the CMD13 status check. This can be avoided by not sending a CMD13 immediately ...

Regardless of what it was, the most concerning entry on the list is "/wp-admin.php", IMO. Wordpress sites not properly configured will show they aren't by how that request is handled. Ideally only one IP can access that file, and the login page, yours. All other IPs should get the same response as other non-existing URLs do, in my opinion.. Fort wayne farm and garden craigslist

cmd13.php

This should be safe to do since the card will simply output what it should in response to the command and then stop. The R1 response of "00" seems to indicate that everything is OK, then I got this overload of data. When entering CMD13, SEND_STATUS, the response should be R2 plus 4 bytes. I get 00,00,FF,FF,FF,FF.Getting PHP to run from the command line can be performed without making any changes to Windows. C:\php\php.exe -f "C:\PHP Scripts\script.php" -- -arg1 -arg2 -arg3 But there are some easy steps that can be followed to make this simpler.Getting Started with ASP.NET. Getting Started with ASP.NETCommand line options; Option Long Option Description-a--interactive: Run PHP interactively. For more information, see the Interactive shell section.-b--bindpath: Bind Path for external FASTCGI Server mode (CGI only).All groups and messages ... ...CMD13 after CMD42. 2. LOCK_UNLOCK_FAILED (bit 24 of the card status register) as the result of CMD42 can be seen in the response of either CMD42 or the following CMD13. TN-SD-01: Enabling SD/uSD Card Lock/Unlock in Linux® CMD42 Parameter and Result CCM005-524338224-10494 tnsd01_enable_sd_lock_unlock_ in_Linux.pdf - Rev. A 8/17 EN 4eecoswitch.comSend CMD13 (SEND_STATUS) Send CMD18 (READ_MULTIPLE _BLOCK) Continued from previous figure (Note 1) Card identification mode Single-bit communication. Frequency up to 400 KHz. Data transfer mode Up to 8-bit communication. Frequency up to 52 MHz. MMC ver. 4.2: Boot (continued)Work-around. Avoid sending any non-data transfer commands when the multiple block transfer is in progress with Auto CMD12 enabled. In other words, any non-data transfer command should only be sent after the Auto CMD12 is finished as indicated by the Transfer Complete Interrupt (bit 1 of register at 0x030). The software driver polls for this ...CMD13 after CMD42. 2. LOCK_UNLOCK_FAILED (bit 24 of the card status register) as the result of CMD42 can be seen in the response of either CMD42 or the following CMD13. TN-SD-01: Enabling SD/uSD Card Lock/Unlock in Linux® CMD42 Parameter and Result CCM005-524338224-10494 tnsd01_enable_sd_lock_unlock_ in_Linux.pdf - Rev. A 8/17 EN 4All groups and messages ... ...Getting Started with ASP.NET. Getting Started with ASP.NETЖуткие секреты, пасхалки и теории ждут вас на моем канале!По вопросам рекламы: [email protected] are open for the 2023 season. OPEN EVERYDAY Deck: 11 AM TO Last Call Indoor Dining: 4 PM -9 PMOn 2017/1/12 23:21, Ulf Hansson wrote: > - trimmed cc-list > > On 3 January 2017 at 09:49, Yong Mao <[email protected]> wrote: >> From: yong mao <[email protected]> >> >> When initializing EMMC, after switch to HS400, >> it will issue CMD6 to change ext_csd, >> if first CMD6 got CRC error, >> the repeat CMD6 may get timeout, >> that's because card is not back to transfer state ...If you search for "stuff bits" or > "CMD13" in the spec, you will get the information. > > > > > The SPI responses are not well implemented, in this case (CMD13) > > it is incorrect, we should return a 2-byte R2.The application will run for hours without a problem and then miss an interrupt. As shown on the trace below, the missed interrupt is a Transfer Complete interrupt in response to a CMD25 (WRITE_MULTIPLE_BLOCK) MMC command. The trace also includes two successful command sequences for reference. There also appears to be a stray interrupt ...Can be either one of the following errors: The read only section of the CSD does not match the card content. An attempt to reverse the copy (set as original) or permanent WP (unprotected) bits was made..

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