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https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1040369/dra829v-dra829-pcie-training-fail
尊敬的 TI 团队：
DRA829 PCIe 培训失败、 如何读取 PCIe2 RC 培训和 ltsm 状态？
非常感谢！
Thomas、
很抱歉耽误你的回答。 我想您现在已经从 TRM 中弄清楚了。 否则、您可以读取 PCIe_core_LM_I_PL_CONFIG_0_REG 寄存器以查看 LTSSM 状态。
Jian
