SEIE=B_0x0, DEIE=B_0x0
RAMCFG BKPSRAM interrupt enable register
| SEIE | ECC single error interrupt enable 0 (B_0x0): Single error interrupt disabled 1 (B_0x1): Single error interrupt enabled |
| DEIE | ECC double error interrupt enable 0 (B_0x0): Double error interrupt disabled 1 (B_0x1): Double error interrupt enabled |