Closed dshadoff closed 7 months ago
Writing a '1' to bit 7 (value $80) to CD status register at $1807 unlocks the Backup RAM - this is implemented correctly. However, writing a '0' to the same bit should lock the Backup RAM again (not implemented).
Writing a '1' to bit 7 (value $80) to CD status register at $1807 unlocks the Backup RAM - this is implemented correctly. However, writing a '0' to the same bit should lock the Backup RAM again (not implemented).