DATA SHEET
MSP 34x0G
:ULWHꢂ02'86ꢂ5HJLVWHU
:
for the essential bits:
[1] = 1
[8] = 0
Enable interrupt if STATUS changes
ANA_IN1+ is selected
Define Preference for Automatic Standard
Detection:
[12] = 0
If 6.5 MHz, set SECAM-L
[14:13] = 3 Ignore 4.5 MHz carrier
:ULWHꢂ6285&(ꢂ6(/(&7ꢂ6HWWLQJV
set loudspeaker Source Select to "Stereo or A"
set headphone Source Select to "Stereo or B"
set SCART_Out Source Select to "Stereo or A/B"
set Channel Matrix mode for all outputs to "Stereo"
Write FM/AM-Prescale
Write NICAM-Prescale
:ULWHꢂꢈꢀꢂLQWR
67$1'$5'ꢂ6(/(&7ꢂ5HJLVWHU
(Start Automatic Standard Detection)
set previous standard or
set standard manually according
picture information
Result = 0
yes
?
no
expecting MSPG-interrupt
,QꢂFDVHꢂRIꢂ063*ꢉ
,QWHUUXSWꢂWRꢂ&RQWUROOHUꢇ
Read STATUS
Adjust TV-Display
If Bilingual, adjust Source Select setting if required
Fig. 3–2: Software flow diagram for a Minimum demodulator setup for a European Multistandard TV set applying the
Automatic Sound Select feature
Micronas
May 27, 2003; 6251-476-1DS
45
MICRONAS [ MICRONAS ]
