TDA18218HN NXP Semiconductors, TDA18218HN Datasheet - Page 8

• Manufacturer Part Number: TDA18218HN
• Description: DVB-T Silicon Tuner IC
• Manufacturer: NXP Semiconductors

Table 4.
Sub
address
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
Register
Call divider
byte 4
Call divider
byte 5
Call divider
byte 6
Call divider
byte 7
Power-down
byte 1
Power-down
byte 2
XTOUT byte
IF byte 1
IF byte 2
AGC2b byte
PSM byte 2
PSM byte 3
PSM byte 4
AGC1 byte 1
AGC1 byte 2
AGC1 byte 3
AGC2 byte 1
AGC2 byte 2
Analog AGC
byte
RC byte
RSSI byte
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I
2
C-bus register map
pulse_up_
7 (MSB)
Range
AGC2_RAM_sel[1:0]
TM_
auto
AGC1_Speed[1:0]
AGC2_Speed[1:0]
…continued
-
-
-
RFSW_MTO
_LT_RFin
TM_ON
pdLT
6
-
pulse_up_
width[1:0]
-
-
IF_level[2:0]
Gup_sel
AGC2_
5
-
-
-
AGC_On
Gup_sel
AGC1_
4
-
-
Bit
-
-
-
-
-
-
-
-
-
Manual_LT
pdAGC1b
3
-
-
AGC1_Gud[4:0]
AGC2_Gud[4:0]
pdDETECT1
PD_RFAGC
aud_sel
AGC1_
_Ifout
2
IFAGC_Top[3:0]
XtOut[3:0]
-
AGC1_aud[2:0]
BP_Filter[2:0]
pdAGC2b
PD_LO_
Synthe
AGC1_au_ptr[1:0]
1
LP_Fc[1:0]
0 (LSB)
SM
-
Initial
value
(Hex)
F0
B0
19
59
0A
8E
8C
0C
C9
00
01
84
09
69
98
01
00
58
10
40
00
48
85
[2]
[3]
[2]
[3]
(Hex)
POR
B5
0A
6A
C3
0C
8E
00
01
84
09
59
86
98
00
58
00
40
80
00
48
80