AVT MAGIC AC1, Hardware & Software Manual

Page: 82 / 162

PAGE 82
W i n d o w s P C S o f t w a r e
– Remote TTL Input : If this function is selected, you can signal the TTL sta-
tus of the selected Remote TTL input Pin ( 1 , 2 , 3 ) of the remote system. In
this way. remote systems can be controlled remotely or information about
the hardware status can be transmitted. On the remote side the function
In-
put
→
- (not used) must be programmed for the corresponding TTL Pin
to enable remote control. If a TTL Pin of the remote side is configured as
output, the status of the Pin is transmitted.
– Inverted Remote TTL Input : Same function as above, except that here the
inverted signal is transmitted.
– Remote PC Controlled : Special function for projects.
– MPEG Decoder synced : If the ISO/MPEG Audio decoder is synchro-
nised, the TTL Pin is set.
– Backup Established : If you activated the Backup function of the system
(see CHAPTER 5.7.2.1.3, page 58), you can signal the backup status
(Backup established Yes/No) via this function.
– Backup Error : If you activated the Backup function of the system (see
CHAPTER 5.7.2.1.3, page 58) and the Backup could not be established for
some reason, the TTL Pin is set. The Pin is also set when the
Backup Test
failed (see page 60).