Hello, we have a design that used picozed 7020. But it is very hard to get the SOM. However, we do have some picozed 7030 SOMs from other projects. We are trying to replace the 7020 with 7030 SOM with upgraded firmware design. There is one issue regarding the bank34/35. The 7030 user manual (page 31) says the bank34 and 35 on 7030 SOM are 1.8 ONLY since they are high performance band. Our 7020 design uses 3.3V for IO. Will this 3.3V for band34/35 on 7030 cause problems ?
Thanks.
Charlie
