Unlimited lives:
 800765E0 0009
 800765E4 0009

Unlimited jewels:
 80076660 0064

Maximum jewels card:
 800765E8 270F

Press L1 for invincibility:
 D00721CE FBFE
 8003B6FA 8CC2

Press R1 to disable invincibility:
 D00721CE F7FE
 8003B6F2 ACC2