Dear sir,
i have tested stress test with DDR density 512MB(default .inc file), successfully completed with 512MB, below is the log. But with 1GB its failing.
stress test with DDR density 512MB log(default .inc file):
*********************************************************************
============================================
DDR Stress Test (3.0.0)
Build: Dec 14 2018, 14:13:14
NXP Semiconductors.
============================================
============================================
Chip ID
CHIP ID = i.MX6 UltraLite(0x64)
Internal Revision = TO1.2
============================================
============================================
Boot Configuration
SRC_SBMR1(0x020d8004) = 0x00002042
SRC_SBMR2(0x020d801c) = 0x02000041
============================================
ARM Clock set to 528MHz
============================================
DDR configuration
DDR type is DDR3
Data width: 16, bank num: 8
Row size: 15, col size: 10
Chip select CSD0 is used
Density per chip select: 512MB
============================================
DDR Stress Test Iteration 1
Current Temperature: 43
============================================
DDR Freq: 352 MHz
t0.1: data is addr test
t0: memcpy11 SSN test
t1: memcpy8 SSN test
t2: byte-wise SSN test
t3: memcpy11 random pattern test
t4: IRAM_to_DDRv2 test
t5: IRAM_to_DDRv1 test
t6: read noise walking ones and zeros test
DDR Freq: 365 MHz
t0.1: data is addr test
t0: memcpy11 SSN test
t1: memcpy8 SSN test
t2: byte-wise SSN test
t3: memcpy11 random pattern test
t4: IRAM_to_DDRv2 test
t5: IRAM_to_DDRv1 test
t6: read noise walking ones and zeros test
DDR Freq: 380 MHz
t0.1: data is addr test
t0: memcpy11 SSN test
t1: memcpy8 SSN test
t2: byte-wise SSN test
t3: memcpy11 random pattern test
t4: IRAM_to_DDRv2 test
t5: IRAM_to_DDRv1 test
t6: read noise walking ones and zeros test
DDR Freq: 396 MHz
t0.1: data is addr test
t0: memcpy11 SSN test
t1: memcpy8 SSN test
t2: byte-wise SSN test
t3: memcpy11 random pattern test
t4: IRAM_to_DDRv2 test
t5: IRAM_to_DDRv1 test
t6: read noise walking ones and zeros test
Success: DDR Stress test completed!!!
Please provide the 1GB density .inc file. Thank you
