ADRF6750 Analog Devices, Inc., ADRF6750 Datasheet - Page 27

• Manufacturer Part Number: ADRF6750
• Description: 950 Mhz To 1575 Mhz Quadrature Modulator With Integrated Fractional-n Pll And Vco
• Manufacturer: Analog Devices, Inc.

REGISTER MAP
REGISTER MAP SUMMARY
Table 6. Register Map Summary
Register Address (Hex)
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
0x20
0x21
Register Name
CR0
CR1
CR2
CR3
CR4
CR5
CR6
CR7
CR8
CR9
CR10
CR11
CR12
CR13
CR14
CR15
CR16
CR17
CR18
CR19
CR20
CR21
CR22
CR23
CR24
CR25
CR26
CR27
CR28
CR29
CR30
CR31
CR32
CR33
Rev. 0 | Page 27 of 40
Type
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read/write
Read only
Read only
Read only
Description
Fractional Word 4
Fractional Word 3
Fractional Word 2
Fractional Word 1
Reserved
5-bit reference divider enable
Integer Word 2
Integer Word 1 and muxout control
Reserved
Charge pump current setting
Reference frequency control
Reserved
PLL power-up
Reserved
TXDIS control
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Lock detector control
Autocalibration
Reserved
Reserved
LO monitor output and External VCO control
Internal VCO power-down
Modulator
Attenuator
Reserved
Reserved
Revision code
ADRF6750