Datasheet

TEF6901A_3 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 03 — 20 March 2008 30 of 107
NXP Semiconductors
TEF6901A
Integrated car radio
Fig 15. Search mode
Fig 16. Search mode, started during mute
001aab529
tuning
tuning mute
WS processing
register SWAP
IF counter reset
quality detector reset
time
I
2
C-bus
TAS read
FAST
1 ms PLL
P
'00'
'01'
'10'
'11' '11'
f1 f2
001aab530
tuning
tuning mute
WS processing
register SWAP
IF counter reset
quality detector reset
time
I
2
C-bus
TAS read
PLL
'11'
'10'
'11' '11'
P
f1 f2
HOLD
FAST
FAST