max2165 Maxim Integrated Products, Inc., max2165 Datasheet - Page 9

• Manufacturer Part Number: max2165
• Description: Single-conversion Dvb-h Tuner
• Manufacturer: Maxim Integrated Products, Inc.

Table 1. Register Configuration*
* See the Register Descriptions section for more information on recommended settings.
Table 2. N-Divider Integer Register (Address: 0x00)
DC Offset Control
N-Divider Integer
ROM Table Data
N-Divider Frac2
N-Divider Frac1
N-Divider Frac0
DC Offset DAC
Tracking Filter
Configuration
VCO Control
Chip Status
REGISTER
ROM Table
Baseband
Readback
Readback
Readback
Shutdown
Reserved
Autotuner
Address
Control
NAME
LNA
Test
BIT NAME
PLL
N[7:0]
REGISTER
ADDRESS
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x10
0x11
0x12
_______________________________________________________________________________________
BIT LOCATION
OPERATION
REGISTER SETTINGS
DEFINED
(0 = LSB)
H79
H00
H00
N/A
N/A
N/A
—
—
—
—
—
—
—
—
—
—
—
—
7–0
DEFAULT
(POR)
H0A
H17
H18
H00
H00
H72
H01
H08
H00
H50
HF3
H71
H00
H00
H00
N/A
N/A
N/A
Programs the integer value of the PLL N-divider ratio. Default integer divide value is 23.
MSB
Single-Conversion DVB-H Tuner
TF_NTCH3
DC_DAC7
CP_TST2
BB_BW3
VCO1
VCO1
TRF7
RDIV
POR
F15
D7
N7
F7
U
U
U
U
U
U
U
X
X
X
X
X
X
0
0
0
0
0
0
0
0
SHDN_REF
TF_NTCH2
DC_DAC8
DC_DAC6
FUSE_TH
CP_TST1
BB_BW2
VCO0
VCO0
VASA
TRF6
F14
ICP
D6
N6
F6
U
U
U
U
U
U
U
U
X
0
X
0
0
0
0
X
0
TF_NTCH1
DC_DAC5
CP_TST0
DC_MO1
BB_BW1
TRF5
VASE
CPS
BS2
BS2
F13
D5
N5
F5
U
U
U
U
U
U
U
X
X
X
X
X
0
0
0
0
1
0
0
0
SHDN_SYN
TF_NTCH0
DC_DAC4
DC_MO0
BB_BW0
ADLY0
FRAC
TRF4
BS1
BS1
F12
WR
D4
N4
LD
F4
U
U
U
U
U
X
0
U
X
0
U
U
U
1
0
0
X
0
FUNCTION
DATA BYTE
DC_DAC3
SHDN_RF
TF_BAL3
BB_BIA0
DC_SP1
DC_LO
ADLY0
TFA3
TRF3
BS0
BS0
F19
F11
D3
N3
F3
U
U
U
U
U
U
U
U
U
X
0
X
1
0
1
0
X
0
LD_MUX2
SHDN_BB
DC_DAC2
TF_BAL2
DC_SP0
PD_TH2
LFDIV2
DC_HI
ADC2
TFA2
TRF2
VAS
F18
F10
D2
N2
F2
U
U
U
U
U
X
U
U
U
U
U
X
0
1
0
0
0
SHDN_PD
DC_DAC1
LD_MUX1
TF_BAL1
PD_TH1
DC_TH1
LFDIV1
ADC1
TFA1
TRF1
ADL
F17
D1
N1
F9
F1
U
U
U
U
U
U
U
U
U
U
X
0
0
0
0
X
0
X
SHDN_BG
DC_DAC0
LD_MUX0
PD_OVLD
TF_BAL0
DC_TH0
PD_TH0
LNASW
LFDIV0
ADC0
TFA0
TRF0
ADE
F16
D0
N0
F8
F0
U
U
U
U
U
U
U
U
U
U
U
0
0
0
X
0
LSB
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