cx24118a NXP Semiconductors, cx24118a Datasheet - Page 27

• Manufacturer Part Number: cx24118a
• Description: Advanced Modulation Digital Satellite Tuner
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 6.
3.3
Table 7.
CX24118A_N_2
Product data sheet
FOOTNOTES:
(1)
BBEn
BBFAmpGain[3:0]
BBFil1BW[1:0]
BBFil2BW[5:0]
BBVGA1Off[2:0]
BBVGA2Off[2:0]
BsDelayVal[3:0]
CHPId[7:0]
CHPVer[7:0]
CPCtrl
CPDVal[1:0]
CPEn
CPLevel1[1:0]
CPLevel2[1:0]
CPLevel3[1:0]
CPLevel4[1:0]
The values in this column are hexadecimal.
Register Address
Field Name
1B
1C
1D
1E
1F
20
21
Register Bit Map (Sheet 2 of 2)
Register Index
Register Index
(1)
21[3]
1D[3:0]
1E[7:6]
1E[5:0]
1F[2:0]
1F[5:3]
12[7:4]
00[7:0]
01[7:0]
12[2]
10[3:2]
21[5]
11[7:6]
11[5:4]
11[3:2]
11[1:0]
The register index is shown in
Address
D7
BBFil1BW[1:0]
Reserved
Reserved
PLLFracDiv[2:0]
(1)
Reserved
D6
Reserved
Baseband Enable.
Final Baseband Amplifier Gain.
Baseband Filter 1 Bandwidth.
Baseband Filter 2 Bandwidth.
Baseband VGA1 Offset Control.
Baseband VGA2 Offset Control.
VCO Tuning System Delay.
Chip Identification Number.
Chip Version Number.
Charge Pump Control.
Digital Charge Pump Valve.
Charge Pump Enable.
Automatic Charge Pump Level 1 Select.
Automatic Charge Pump Level 2 Select.
Automatic Charge Pump Level 3 Select.
Automatic Charge Pump Level 4 Select.
Rev. 02 — 8 September 2009
CPEn
D5
Chapter 3: Serial Programming Interface and Registers
Table
BBVGA2Off[2:0]
RFVCABCDis
TUNReset
PSEn
D4
PLLFracDiv[10:3]
7.
BBEn
Description
D3
BBFil2BW[5:0]
RFVCAOff[1:0]
DCCorrEn
D2
BBFAmpGain[3:0]
Reserved
BBVGA1Off[2:0]
Reserved
D1
CX24118A
Reserved
© NXP B.V. 2009. All rights reserved.
RFVCAEn
D0
27