TUA6045 INFINEON [Infineon Technologies AG], TUA6045 Datasheet - Page 50

• Manufacturer Part Number: TUA6045
• Description: Low Power 3-Band Digital TV / Portable Tuner IC
• Manufacturer: INFINEON [Infineon Technologies AG]

Table 16
Data Sheet
Bit Symbol
15
14 RFAGC
13 XTAL3
12 XTAL2
11 XTAL1
10 XTAL0
B_OFF
Subaddress 02H, Reference Divider R and Crystal Oscillator Control
XTA
L3
XTA
L1
XTA
L1
0
0
1
1
0
0
1
1
0
0
1
1
XTA
L2
XTA
L0
XTA
L0
Bits
0
1
0
1
0
1
0
1
0
1
0
1
V Function
not used
RF AGC buffer off disable RF AGC
XTAL I/O control
XTAL I/O control
output mode
XTAL3 OR
XTAL2 =1
XTAL I/O control
input mode
XTAL3=0
XTAL2=0
50
not used
buffer
output off, input
on
output 200 mVpp
output 400 mVpp
output 800 mVpp
Fout/1
Fout/2
Fout/4
Fout/8
XTAL_IN
XTAL_IN
XTAL_Buff
XTAL_Buff+Amp
Description
Revision 3.1, 2006-12-19
TUA 6045-2
XTA
XTA
XTA
L3
L1
L1
0
0
1
0
0
TAIFUN 3
Reference
Defaults
XTA
L2
XTA
L0
XTA
L0
1
0
0