SDAA019 October 2025 AM62L
N-Core indicates how many instances of Dhrystone are being ran concurrently. Each instance is ran on one A53 core.
The Linux Commands to run Dhrystone:
1-Core Dhrystone
root@am62lxx-evm:~# dhrystone 4000000002-Core Dhrystone
root@am62lxx-evm:~# taskset 0x1 dhrystone 400000000 &
root@am62lxx-evm:~# taskset 0x2 dhrystone 400000000 &
|
1-Core at 833MHz |
1-Core at 1250MHz |
2-Core at 833MHz |
2-Core at 1250MHz |
||
|---|---|---|---|---|---|
|
Rail Voltage |
Power (mW) |
||||
|
VDD_CORE |
0.75V |
260.58 |
290.06 |
312.17 |
367.12 |
|
SOC_DVDD_1V8 |
1.8V |
4.57 |
4.58 |
4.53 |
4.56 |
|
SOC_DVDD_3V3 |
3.3V |
2.68 |
2.67 |
2.67 |
2.67 |
|
VDDA_1V8 |
1.8V |
20.81 |
20.79 |
20.81 |
20.81 |
|
VDD_LPDDR4 |
1.1V |
55.85 |
55.82 |
55.60 |
55.57 |
|
VDD_RTC |
0.75V |
0.02 |
0.02 |
0.03 |
0.02 |
|
VDD_RTC_1V8 |
1.8V |
0.02 |
0.02 |
0.02 |
0.02 |
|
Total Power |
344.53 |
373.96 |
395.84 |
450.78 |
|
| Die Temp (°C) | 43°C | 43°C | 43°C | 43°C | |