Hi @Teenu
Thank you for contacting us.
CW5.2 doesn't support MC9S12DG128. It only supports limited devices as below:
This release includes support for the following derivatives:
- MC9S12C128, MC9S12C32, MC9S12C64, MC9S12C96
- MC9S12G128, MC9S12G96
- MC9S12GC128, MC9S12GC16, MC9S12GC32, MC9S12GC64
- MC9S12GN16, MC9S12GN32
- MC9S12P32, MC9S12P64, MC9S12P96, MC9S12P128
- MC9S12XEP100, MC9S12XEP768
- MC9S12XEQ384, MC9S12XEQ512
- MC9S12XET256
- MC9S12XS128, MC9S12XS256, MC9S12XS64
- MC9S12VR16, MC9S12VR32, MC9S12VR48, MC9S12VR64
For MC9S12DG128, the supported CodeWarrior is v5.1.
Hope this helps,
Jun Zhang