Firmware information
  CD−R CD−RW DVD−R DVD−RW DVD+R DVD+RW DVD+R DL DVD−R DL DVD−RAM
Strategies 1.07BF 1.05 1.16C 1.11 1.16CF 1.11 1.15A 1.15A 1.13BF
Bitsetting   No No Yes  
Date1 (*) 2006-12-15
Date2 (*) 2006-08-24

(*) Date 1 seems to be related to the strategy version while date 2 seems to be related to the main firmware code

The following firmwares are included:

This is the stock Optiarc AD-7170A firmware 1.85. This firmware was dumped from a drive in a Fujitsu Scaleo PC