SPRZ578A December   2024  – July 2025 AM2752-Q1 , AM2754-Q1

 

  1.   1
  2.   Abstract
  3. 1Usage Notes and Advisories Matrices
    1. 1.1 Devices Supported
  4. 2Silicon Revision Usage Notes and Advisories
    1. 2.1 Silicon Usage Notes
      1.      i2284
      2.      i2351
      3.      i2424
    2. 2.2 Silicon Advisories
      1.      i2049
      2.      i2062
      3.      i2120
      4.      i2137
      5.      i2189
      6.      i2196
      7.      i2199
      8.      i2249
      9.      i2253
      10.      i2278
      11.      i2279
      12.      i2310
      13.      i2311
      14.      i2312
      15.      i2377
      16.      i2383
      17.      i2401
      18.      i2427
      19.      i2431
      20.      i2435
      21.      i2436
      22.      i2438
      23.      i2449
      24.      i2455
  5. 3Trademarks
  6. 4Revision History

1 Usage Notes and Advisories Matrices

The Usage Notes Matrix lists all usage notes and the applicable silicon revisions(s). Advisories Matrix list all advisories, modules affected, and the applicable silicon revision(s).

Table 1-1 Usage Notes Matrix
ID TITLE SILICON REVISIONS AFFECTED
AM275x 1.0
R5F i2284 - Cortex-R5F Does Not Support NMI as Advertised YES
OSPI i2351 - OSPI Controller does not support Continuous Read mode with NAND FLASH YES
C71x i2424 - PLL Programming Sequence Can Introduce PLL Instability YES
Table 1-2 Advisories Matrix
MODULE DESCRIPTION SILICON REVISIONS AFFECTED
AM275x 1.0
ECC_AGGR i2049 - Potential IP Clockstop/Reset Sequence Hand due to Pending ECC Aggregator Interrupts YES
RAT i2062 - RAT: Error Interrupt Triggered Even When Error Logging Disable is Set YES
C71x i2120 - C71x: SE Hangs on Non-Parity Error Detection in Transposed Streams with LEZR YES
PSIL i2137 - PSIL: Clock stop operation can result in undefined behavior YES
OSPI i2189 - OSPI: Controller PHY Tuning Algorithm YES
IA i2196 - IA: Potential deadlock scenarios in IA YES
C71x i2199 - C71x: SE returning incorrect data when non-aligned transposed stream crosses AM1 circular buffer boundary YES
OSPI i2249 - OSPI: Internal PHY Loopback and Internal Pad Loopback clocking modes with DDR timing inoperable YES
PRG i2253 - PRG: CTRL_MMR STAT registers are unreliable indicators of POK threshold failure YES
MCAN i2278 - MCAN: Message Transmit order not verified from dedicated Tx Buffers configured with same Message ID YES
MCAN i2279 - MCAN: Specification Update for dedicated Tx Buffers and Tx Queues configured with same Message ID YES
USART i2310 - USART: Erroneous clear/trigger of timeout interrupt YES
USART i2311 - USART Spurious DMA Interrupts YES
MMCSD i2312 - MMCSD: HS200 and SDR104 Command Timeout Window Too Small YES
C71x i2377 - RAT input signals rbytecnt and wbytecnt calculation is wrong YES
OSPI i2383 - OSPI: 2-byte address is not supported in PHY DDR mode YES
CPSW i2401 - CPSW: Host Timestamps Cause CPSW Port to Lock up YES
C71x i2427 - Safety: RAM SEC can cause Spurious RAM writes resulting in L2 & MBOX memory corruption YES
C71x i2431 - BCDMA: Rx Channel can lockup in certain scenarios YES
eMMC i2435 - Boot: ROM timeout for eMMC boot too long YES
C71x i2436 - BCDMA RX_IGNORE_LONG setting in RX CHAN CFG register doesn't work YES
CPSW i2438 - CPSW: Host to Ethernet Checksum Generation with VLAN ADD/Remove YES
Pulsar i2449 - Pulsars do not have RAT MMR Parity, Mismatch with Diagnostic RAT5 YES
PWM i2455- PWM: The eint interrupt from all three PWM are not routed to main Pulsar YES