SPRZ428E November 2014 – September 2024 TDA2E
L3 Clocks Should Be Enabled at All Times
Medium
If the L3 clock (L3_ICLK) is allowed to be gated by the PRCM, the device internal timing can degrade leading to functional issues and device failures.
The L3 clock (L3_ICLK) should be enabled at all times.
TDA2Ex (23mm) SR 2.0, 1.0
TDA2Ex (17mm) SR 2.1, 2.0
DRA79x: 2.1, 2.0
TDA2Ex (23mm): 2.0, 1.0
TDA2Ex (17mm): 2.1, 2.0
AM571x: 2.1, 2.0, 1.0
AM570x: 2.1, 2.0
DRA72x: 2.0, 1.0
DRA71x: 2.1, 2.0