As the latest version of S32K1xx MCAL ASR 4.2 is RTM 1.0.4, we would recommend customer to use the latest version to avoid any potential issue in the old version.
Could you tell me the reason why you need this old version?
My local project is an inheritance code, which is a historical version based on version 1.0.1. Now I plan to develop it again.But the MCAL installation package is missing
In this case, please share with me your NXP account which has registered the S32K1xx MCAL product. I will ask marketing team for granting the access. However, I recommend that you should migrate your project to RTM 1.0.4 to avoid any potential issues from using an old SW version.