DDR3 uniphy init fail,please help Subscribe More actions zhangxianyu Beginner 02-21-2025 02:01 AM 495 Views 我的DDR3 PCB 板初始化失败,phy_cal_debug_info==257,我启动了 memory toolkit,它显示验证失败。现在,在使用掩码功能后,验证再次成功。我应该怎么做才能确保我的 DDR3 正常运行 我...
DDR init fail 指的是U601或U602与主芯⽚通讯异常； >>---Error DDR1_PUB_PGSR0: 0xc***.Retry... DDR init fail 指的是U603或U604与主芯⽚通讯异常； 当出现DataBus test fail即指的是DDR的数据线异常； 当出现AddrBus test fail即指的是DDR的地址线异常。
Running : DDR3-dram_init DragonHD V3.0,dram init fail! channel0---(byte0 erro:1,byte1 erro:1,byte2 erro:0,byte3 erro:0) parameter Fail:[DDR3-dram_init] . 看起来两个byte都不通,是硬件问题可能较大吗。不过焊了几块都这样,难绷啊:( 离线 #...
DDR3 uniphy init fail,please help Subscribe More actions zhangxianyu Beginner 02-21-2025 02:01 AM 6 Views 我的DDR3 PCB 板初始化失败,phy_cal_debug_info==257,我启动了 memory toolkit,它显示验证失败。现在,在使用掩码功能后,验证再次成功。我应该怎么做才能确保我的 DDR3 正常运行 我的...
D_INIT bit is a visible part of the problem. The proccessor can not initialize the DDR controller due to mistakes during internal automatic calibration procedures, as a result the memory can not be read/written and D_INIT bit stays '1'. Nnormally it is cleared after the whole memory is...
I have a custom board with T1042 and component DDR4 in 64 bit interface. I am using the Codewarrior TAP tool to try and bring up DDR4, but When I try, I get following error: "Error configuring the target! - DDR initialization failed: D_INIT was not cleared by hardw...
，init_calib_complete前面有好多步骤 DQS init, write leveling, read leveling...都不知道你 fail在...
if (Status != FSBL_PS7_INIT_SUCCESS) { fsbl_printf(DEBUG_GENERAL,"PS7_INIT_FAIL : %s\r\n", getPS7MessageInfo(Status)); OutputStatus(PS7_INIT_FAIL); /* * Calling FsblHookFallback instead of Fallback * since, devcfg driver is not yet initialized ...
efuse init ops = c1 efuse init hdcp = c, cf9=7 bl30: check_permit, count is 1 bl30: check_permit: ok! chipid: 0 0 7 1c c 0 f2 b3 a0 a0 0 c1 not ES chip [1.247993 Inits done] INFO: BL3-1: Initializing runtime services WARNING: No OPTEE provided by BL2 boot...
=== EVM_DDR_Init cycle:0 === Initialize DDR speed = 66.67MHzx/1x20 = 1333.333MTS uiRev=0x10000000 initial vale for leveling PROJECT leveling configuration. gpDDR_regs->SDRAM_REF_CTRL = 0X80005161,0x00005162 TIME1 = 0X0EF167F3,0X1113783C TIME2 = 0X204E7FDA,0X307...