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- ============================================
- DDR Stress Test (2.6.0)
- Build: Aug 1 2017, 17:33:25
- NXP Semiconductors.
- ============================================
- ============================================
- Chip ID
- CHIP ID = i.MX6 Dual/Quad (0x63)
- Internal Revision = TO1.2
- ============================================
- ============================================
- Boot Configuration
- SRC_SBMR1(0x020d8004) = 0x18000030
- SRC_SBMR2(0x020d801c) = 0x21000011
- ============================================
- ARM Clock set to 1GHz
- ============================================
- DDR configuration
- BOOT_CFG3[5-4]: 0x00, Single DDR channel.
- DDR type is DDR3
- Data width: 64, bank num: 8
- Row size: 15, col size: 10
- Chip select CSD0 is used
- Density per chip select: 2048MB
- ============================================
- Current Temperature: 35
- ============================================
- DDR Freq: 396 MHz
- ddr_mr1=0x00000004
- Start write leveling calibration...
- running Write level HW calibration
- Write leveling calibration completed, update the following registers in your initialization script
- MMDC_MPWLDECTRL0 ch0 (0x021b080c) = 0x001A001E
- MMDC_MPWLDECTRL1 ch0 (0x021b0810) = 0x001F0016
- MMDC_MPWLDECTRL0 ch1 (0x021b480c) = 0x0014001D
- MMDC_MPWLDECTRL1 ch1 (0x021b4810) = 0x0010001B
- Write DQS delay result:
- Write DQS0 delay: 30/256 CK
- Write DQS1 delay: 26/256 CK
- Write DQS2 delay: 22/256 CK
- Write DQS3 delay: 31/256 CK
- Write DQS4 delay: 29/256 CK
- Write DQS5 delay: 20/256 CK
- Write DQS6 delay: 27/256 CK
- Write DQS7 delay: 16/256 CK
- Starting DQS gating calibration
- . HC_DEL=0x00000000 result[00]=0x11111111
- . HC_DEL=0x00000001 result[01]=0x11111111
- . HC_DEL=0x00000002 result[02]=0x00000000
- . HC_DEL=0x00000003 result[03]=0x00000000
- . HC_DEL=0x00000004 result[04]=0x11111111
- . HC_DEL=0x00000005 result[05]=0x11111111
- . HC_DEL=0x00000006 result[06]=0x11111111
- . HC_DEL=0x00000007 result[07]=0x11111111
- . HC_DEL=0x00000008 result[08]=0x11111111
- . HC_DEL=0x00000009 result[09]=0x11111111
- . HC_DEL=0x0000000A result[0A]=0x11111111
- . HC_DEL=0x0000000B result[0B]=0x11111111
- . HC_DEL=0x0000000C result[0C]=0x11111111
- . HC_DEL=0x0000000D result[0D]=0x11111111
- DQS HC delay value low1 = 0x02020202, high1=0x03030303
- DQS HC delay value low2 = 0x02020202, high2=0x03030303
- loop ABS offset to get HW_DG_LOW
- . ABS_OFFSET=0x00000000 result[00]=0x11111111
- . ABS_OFFSET=0x00000004 result[01]=0x11111111
- . ABS_OFFSET=0x00000008 result[02]=0x11111111
- . ABS_OFFSET=0x0000000C result[03]=0x10111111
- . ABS_OFFSET=0x00000010 result[04]=0x10111111
- . ABS_OFFSET=0x00000014 result[05]=0x10111111
- . ABS_OFFSET=0x00000018 result[06]=0x10111111
- . ABS_OFFSET=0x0000001C result[07]=0x10111111
- . ABS_OFFSET=0x00000020 result[08]=0x10111111
- . ABS_OFFSET=0x00000024 result[09]=0x00110111
- . ABS_OFFSET=0x00000028 result[0A]=0x00110111
- . ABS_OFFSET=0x0000002C result[0B]=0x00010111
- . ABS_OFFSET=0x00000030 result[0C]=0x00010111
- . ABS_OFFSET=0x00000034 result[0D]=0x00000001
- . ABS_OFFSET=0x00000038 result[0E]=0x00000000
- . ABS_OFFSET=0x0000003C result[0F]=0x00000000
- . ABS_OFFSET=0x00000040 result[10]=0x00000000
- . ABS_OFFSET=0x00000044 result[11]=0x00000000
- . ABS_OFFSET=0x00000048 result[12]=0x00000000
- . ABS_OFFSET=0x0000004C result[13]=0x00000000
- . ABS_OFFSET=0x00000050 result[14]=0x00000000
- . ABS_OFFSET=0x00000054 result[15]=0x00000000
- . ABS_OFFSET=0x00000058 result[16]=0x00000000
- . ABS_OFFSET=0x0000005C result[17]=0x00000000
- . ABS_OFFSET=0x00000060 result[18]=0x00000000
- . ABS_OFFSET=0x00000064 result[19]=0x00000000
- . ABS_OFFSET=0x00000068 result[1A]=0x00000000
- . ABS_OFFSET=0x0000006C result[1B]=0x00000000
- . ABS_OFFSET=0x00000070 result[1C]=0x00000000
- . ABS_OFFSET=0x00000074 result[1D]=0x00000000
- . ABS_OFFSET=0x00000078 result[1E]=0x00000000
- . ABS_OFFSET=0x0000007C result[1F]=0x00000000
- loop ABS offset to get HW_DG_HIGH
- . ABS_OFFSET=0x00000000 result[00]=0x00000000
- . ABS_OFFSET=0x00000004 result[01]=0x00000000
- . ABS_OFFSET=0x00000008 result[02]=0x00000000
- . ABS_OFFSET=0x0000000C result[03]=0x00000000
- . ABS_OFFSET=0x00000010 result[04]=0x00000000
- . ABS_OFFSET=0x00000014 result[05]=0x00000000
- . ABS_OFFSET=0x00000018 result[06]=0x00000000
- . ABS_OFFSET=0x0000001C result[07]=0x00000000
- . ABS_OFFSET=0x00000020 result[08]=0x00000000
- . ABS_OFFSET=0x00000024 result[09]=0x00000000
- . ABS_OFFSET=0x00000028 result[0A]=0x00000000
- . ABS_OFFSET=0x0000002C result[0B]=0x00000000
- . ABS_OFFSET=0x00000030 result[0C]=0x01000000
- . ABS_OFFSET=0x00000034 result[0D]=0x01000000
- . ABS_OFFSET=0x00000038 result[0E]=0x01000000
- . ABS_OFFSET=0x0000003C result[0F]=0x01000000
- . ABS_OFFSET=0x00000040 result[10]=0x01000000
- . ABS_OFFSET=0x00000044 result[11]=0x01000000
- . ABS_OFFSET=0x00000048 result[12]=0x01000000
- . ABS_OFFSET=0x0000004C result[13]=0x01000000
- . ABS_OFFSET=0x00000050 result[14]=0x11001000
- . ABS_OFFSET=0x00000054 result[15]=0x11001100
- . ABS_OFFSET=0x00000058 result[16]=0x11101100
- . ABS_OFFSET=0x0000005C result[17]=0x11101111
- . ABS_OFFSET=0x00000060 result[18]=0x11101111
- . ABS_OFFSET=0x00000064 result[19]=0x11101111
- . ABS_OFFSET=0x00000068 result[1A]=0x11111111
- . ABS_OFFSET=0x0000006C result[1B]=0x11111111
- . ABS_OFFSET=0x00000070 result[1C]=0x11111111
- . ABS_OFFSET=0x00000074 result[1D]=0x11111111
- . ABS_OFFSET=0x00000078 result[1E]=0x11111111
- . ABS_OFFSET=0x0000007C result[1F]=0x11111111
- BYTE 0:
- Start: HC=0x01 ABS=0x38
- End: HC=0x03 ABS=0x58
- Mean: HC=0x02 ABS=0x48
- End-0.5*tCK: HC=0x02 ABS=0x58
- Final: HC=0x02 ABS=0x58
- BYTE 1:
- Start: HC=0x01 ABS=0x34
- End: HC=0x03 ABS=0x58
- Mean: HC=0x02 ABS=0x46
- End-0.5*tCK: HC=0x02 ABS=0x58
- Final: HC=0x02 ABS=0x58
- BYTE 2:
- Start: HC=0x01 ABS=0x34
- End: HC=0x03 ABS=0x50
- Mean: HC=0x02 ABS=0x42
- End-0.5*tCK: HC=0x02 ABS=0x50
- Final: HC=0x02 ABS=0x50
- BYTE 3:
- Start: HC=0x01 ABS=0x24
- End: HC=0x03 ABS=0x4C
- Mean: HC=0x02 ABS=0x38
- End-0.5*tCK: HC=0x02 ABS=0x4C
- Final: HC=0x02 ABS=0x4C
- BYTE 4:
- Start: HC=0x01 ABS=0x34
- End: HC=0x03 ABS=0x64
- Mean: HC=0x02 ABS=0x4C
- End-0.5*tCK: HC=0x02 ABS=0x64
- Final: HC=0x02 ABS=0x64
- BYTE 5:
- Start: HC=0x01 ABS=0x2C
- End: HC=0x03 ABS=0x54
- Mean: HC=0x02 ABS=0x40
- End-0.5*tCK: HC=0x02 ABS=0x54
- Final: HC=0x02 ABS=0x54
- BYTE 6:
- Start: HC=0x01 ABS=0x0C
- End: HC=0x03 ABS=0x2C
- Mean: HC=0x02 ABS=0x1C
- End-0.5*tCK: HC=0x02 ABS=0x2C
- Final: HC=0x02 ABS=0x2C
- BYTE 7:
- Start: HC=0x01 ABS=0x24
- End: HC=0x03 ABS=0x4C
- Mean: HC=0x02 ABS=0x38
- End-0.5*tCK: HC=0x02 ABS=0x4C
- Final: HC=0x02 ABS=0x4C
- DQS calibration MMDC0 MPDGCTRL0 = 0x02580258, MPDGCTRL1 = 0x024C0250
- DQS calibration MMDC1 MPDGCTRL0 = 0x02540264, MPDGCTRL1 = 0x024C022C
- Note: Array result[] holds the DRAM test result of each byte.
- 0: test pass. 1: test fail
- 4 bits respresent the result of 1 byte.
- result 00000001:byte 0 fail.
- result 00000011:byte 0, 1 fail.
- Starting Read calibration...
- ABS_OFFSET=0x00000000 result[00]=0x11111111
- ABS_OFFSET=0x04040404 result[01]=0x11111111
- ABS_OFFSET=0x08080808 result[02]=0x11111111
- ABS_OFFSET=0x0C0C0C0C result[03]=0x11111111
- ABS_OFFSET=0x10101010 result[04]=0x00011101
- ABS_OFFSET=0x14141414 result[05]=0x00011000
- ABS_OFFSET=0x18181818 result[06]=0x00011000
- ABS_OFFSET=0x1C1C1C1C result[07]=0x00000000
- ABS_OFFSET=0x20202020 result[08]=0x00000000
- ABS_OFFSET=0x24242424 result[09]=0x00000000
- ABS_OFFSET=0x28282828 result[0A]=0x00000000
- ABS_OFFSET=0x2C2C2C2C result[0B]=0x00000000
- ABS_OFFSET=0x30303030 result[0C]=0x00000000
- ABS_OFFSET=0x34343434 result[0D]=0x00000000
- ABS_OFFSET=0x38383838 result[0E]=0x00000000
- ABS_OFFSET=0x3C3C3C3C result[0F]=0x00000000
- ABS_OFFSET=0x40404040 result[10]=0x00000000
- ABS_OFFSET=0x44444444 result[11]=0x00000000
- ABS_OFFSET=0x48484848 result[12]=0x00000000
- ABS_OFFSET=0x4C4C4C4C result[13]=0x00000000
- ABS_OFFSET=0x50505050 result[14]=0x00000000
- ABS_OFFSET=0x54545454 result[15]=0x00000000
- ABS_OFFSET=0x58585858 result[16]=0x00000000
- ABS_OFFSET=0x5C5C5C5C result[17]=0x00000000
- ABS_OFFSET=0x60606060 result[18]=0x00000000
- ABS_OFFSET=0x64646464 result[19]=0x00000000
- ABS_OFFSET=0x68686868 result[1A]=0x01000100
- ABS_OFFSET=0x6C6C6C6C result[1B]=0x01100111
- ABS_OFFSET=0x70707070 result[1C]=0x11101111
- ABS_OFFSET=0x74747474 result[1D]=0x11111111
- ABS_OFFSET=0x78787878 result[1E]=0x11111111
- ABS_OFFSET=0x7C7C7C7C result[1F]=0x11111111
- Byte 0: (0x14 - 0x68), middle value:0x3e
- Byte 1: (0x10 - 0x68), middle value:0x3c
- Byte 2: (0x14 - 0x64), middle value:0x3c
- Byte 3: (0x1c - 0x6c), middle value:0x44
- Byte 4: (0x1c - 0x70), middle value:0x46
- Byte 5: (0x10 - 0x68), middle value:0x3c
- Byte 6: (0x10 - 0x64), middle value:0x3a
- Byte 7: (0x10 - 0x6c), middle value:0x3e
- MMDC0 MPRDDLCTL = 0x443C3C3E, MMDC1 MPRDDLCTL = 0x3E3A3C46
- Starting Write calibration...
- ABS_OFFSET=0x00000000 result[00]=0x11111111
- ABS_OFFSET=0x04040404 result[01]=0x11111111
- ABS_OFFSET=0x08080808 result[02]=0x11110111
- ABS_OFFSET=0x0C0C0C0C result[03]=0x10100010
- ABS_OFFSET=0x10101010 result[04]=0x10100010
- ABS_OFFSET=0x14141414 result[05]=0x10100000
- ABS_OFFSET=0x18181818 result[06]=0x00000000
- ABS_OFFSET=0x1C1C1C1C result[07]=0x00000000
- ABS_OFFSET=0x20202020 result[08]=0x00000000
- ABS_OFFSET=0x24242424 result[09]=0x00000000
- ABS_OFFSET=0x28282828 result[0A]=0x00000000
- ABS_OFFSET=0x2C2C2C2C result[0B]=0x00000000
- ABS_OFFSET=0x30303030 result[0C]=0x00000000
- ABS_OFFSET=0x34343434 result[0D]=0x00000000
- ABS_OFFSET=0x38383838 result[0E]=0x00000000
- ABS_OFFSET=0x3C3C3C3C result[0F]=0x00000000
- ABS_OFFSET=0x40404040 result[10]=0x00000000
- ABS_OFFSET=0x44444444 result[11]=0x00000000
- ABS_OFFSET=0x48484848 result[12]=0x00000000
- ABS_OFFSET=0x4C4C4C4C result[13]=0x00000000
- ABS_OFFSET=0x50505050 result[14]=0x00000000
- ABS_OFFSET=0x54545454 result[15]=0x00000000
- ABS_OFFSET=0x58585858 result[16]=0x00000000
- ABS_OFFSET=0x5C5C5C5C result[17]=0x00000000
- ABS_OFFSET=0x60606060 result[18]=0x00000000
- ABS_OFFSET=0x64646464 result[19]=0x00000000
- ABS_OFFSET=0x68686868 result[1A]=0x00000000
- ABS_OFFSET=0x6C6C6C6C result[1B]=0x01001000
- ABS_OFFSET=0x70707070 result[1C]=0x01001111
- ABS_OFFSET=0x74747474 result[1D]=0x01111111
- ABS_OFFSET=0x78787878 result[1E]=0x01111111
- ABS_OFFSET=0x7C7C7C7C result[1F]=0x11111111
- Byte 0: (0x0c - 0x6c), middle value:0x3c
- Byte 1: (0x14 - 0x6c), middle value:0x40
- Byte 2:
- Byte 4: Byte 5: (0x18 - 0x70), middle value:0x44
- Byte 6: (0x0c - 0x68), middle value:0x3a
- Byte 7: (0x18 - 0x78), middle value:0x48
- MMDC0 MPWRDLCTL = 0x383C403C,MMDC1 MPWRDLCTL = 0x483A443E
- MMDC registers updated from calibration
- Write leveling calibration
- MMDC_MPWLDECTRL0 ch0 (0x021b080c) = 0x001A001E
- MMDC_MPWLDECTRL1 ch0 (0x021b0810) = 0x001F0016
- MMDC_MPWLDECTRL0 ch1 (0x021b480c) = 0x0014001D
- MMDC_MPWLDECTRL1 ch1 (0x021b4810) = 0x0010001B
- Read DQS Gating calibration
- MPDGCTRL0 PHY0 (0x021b083c) = 0x02580258
- MPDGCTRL1 PHY0 (0x021b0840) = 0x024C0250
- MPDGCTRL0 PHY1 (0x021b483c) = 0x02540264
- MPDGCTRL1 PHY1 (0x021b4840) = 0x024C022C
- Read calibration
- MPRDDLCTL PHY0 (0x021b0848) = 0x443C3C3E
- MPRDDLCTL PHY1 (0x021b4848) = 0x3E3A3C46
- Write calibration
- MPWRDLCTL PHY0 (0x021b0850) = 0x383C403C
- MPWRDLCTL PHY1 (0x021b4850) = 0x483A443E
- Success: DDR calibration completed!!!
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