0x1: host指示应定期写入BKOPS_START字段,以手动启动后台操作。 7.4.83 RST_n_FUNCTION [162] 由于向后兼容性的原因,RST_n信号在EMMC中默认为临时禁用。host在使用EMMC之前可能需要将信号设置为永久启用或永久禁用。 Bit[7:2]:保留 Bit[1:0]:RST_n_ENABLE(可读可写一次) 0x0:RST_n信号暂时禁用(默认) 0...
- Change the bits of the PARTITION_CONFIG field of the specified device mmc rst-function dev value - Change the RST_n_FUNCTION field of the specified device WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values. mmc setdsr <value> - set DSR register value #...
- Show or change the bits of the PARTITION_CONFIG field of the specified device mmc rst-function dev value - Change the RST_n_FUNCTION field of the specified device WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values. mmc setdsr <value> - set DSR register...
- Change the bits of the PARTITION_CONFIG field of the specified device mmc rst-function dev value - Change the RST_n_FUNCTION field of the specified device WARNING: This is a write-once field and 0 / 1 / 2 are the only valid values. mmc setdsr <value> - set DSR register value 1...
MMC rst-function dev 值 -更改指定器件的 RST_n_FUNCTION 字段 警告:这是一次写入字段、0 / 1 / 2是唯一有效值。 MMC 设置 -设置 DSR 寄存器值 ++++++++++++++++++++ 非常感谢! admin6 年多前 TI__Guru***1895775points 请注意,本文内容源自机器翻译...
eMMC失效模式分析 eMMC失效模式分析eMMC失效模式分析 1.eMMC初始化失败 A、确认host⽀持V4.5？->host可能不⽀持V4.5，造成⽆法识别到device type ->利⽤CMD8读出EXT_CSD B、频率是否正确？（<400KHz）
emmc失效模式分析讲解学习 精品文档 精品文档eMMC失效模式分析 1.eMMC初始化失败 A、确认host支持V4.5？->host可能不支持V4.5，造成无法识别到device type ->利用CMD8读出EXT_CSD
RST_n_FUNCTION 162 =1B、确认Host是否支持V4.5?-检查EXT_CSD_REV 19中版本,有的 host仅支持到V4.41精品文档(001 HOTSiAa0(1DJMW J°b T ucTswia-yT却 Oim J0J) Z1 ticKUJ;£'UCT5Ty£护 l°£qo) F T ucTsuia'y(w怦aim 34、呵)i tin仗诟h(s囚)91 ucTsuaj丄一眈ttnprAaa QSD ...
(44e10850): rstctl.4 (GPIO UNCLAIMED) function pinmux_rstctl_pins group pinmux_rstctl_pins pin 21 (44e10854): (MUX UNCLAIMED) (GPIO UNCLAIMED) pin 22 (44e10858): (MUX UNCLAIMED) (GPIO UNCLAIMED) pin 23 (44e1085c): (MUX UNCLAIMED) (GPIO UNCLAIMED) pin 24 (44e10860): (MUX ...
10、.TIX免 OL亍.MULTPiH 300 imBK6p$START(364: 0x00REL 乐方 SEC C222J 1 SECTORBKOPS ENI63k DISABLEHCJVp3Rp31ZE(221 8192 KBRSTFUNCTIONIi62h Trap DtbkdS C VCC(22Q 128 UAHP! MGnl611 DISABLES C VCCQ219: IZSuAPARTrrtONfSG SCPPOftTILdO: ENH AmiBLTE PARTITlONtNG$_A_TIMEOUT2E $58...