[EXT_EP-10478] Spi_AsyncTransmit can not transmit more than 32 bytes Created: 15/Jul/21  Updated: 31/May/24

Status: Accepted
Project: Embedded Software & Tools
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Medium
Reporter: TI User Assignee: TI User
Resolution: Unresolved Votes: 0
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Product: PDK
Internal ID: PDK-10128
Found In Release: MCAL_01.06.03
Fix In Release: MCUSW_J7_10.01.00
Affected Platform/Device: j7200-evm
j721e-evm
j722s-evm

 Description   

Issue details are:
1. when requested as multiple of 32 bytes, but more than 32 bytes, e.g., 64 bytes, only one 32-byte interrupt transmit happens and rest are ignored.
2. when requested as non-multiple of 32 bytes, but more than 32 bytes, e.g., 70 bytes. In this case, when Spi_SetupEB is first called, there is no actual limit with the transmission, but when Spi_SetupEB is called second time, program can not transmit.
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