Principle of Operation: Notes

All audio systems are controlled via the radio. The differences between the systems are in the control of the amplifiers. The HiFi and Top-HiFi amplifiers do not feature direct control functions.

The navigation computer DVD represents a further-development of the MK-3 computer. The computing capacity of the navigation computer DVD has been doubled (from previously 54 MHz to 108 MHz). Likewise, the capacity of the memory modules has been enlarged and a new flash module integrated to allow for considerably faster flashing (from previously 15.6 MIPS to 70.0 MIPS, million instructions per second).

The previous functions of the MK-3 computer have been fully adopted. Only the new or modified functions are outlined in the following section.

The following functions are new:

• Additional destination inputs
• More accurate calculation of arrival time
• Improved direction
• Improved map presentation on the CID
• New map presentations
• Digitized road maps on DVD

The following new destination inputs are possible:

• Direct input of border crossing points
• Address book extended to 100 entries (20)
• Storage of last 20 destinations (10)