AD9912/PCBZ Analog Devices Inc, AD9912/PCBZ Datasheet - Page 32

• Manufacturer Part Number: AD9912/PCBZ
• Description: Eval Board
• Manufacturer: Analog Devices Inc
• Series: AgileRF™r

Specifications of AD9912/PCBZ

• Kit Features: Flexible System Clock I/P Accepts Crystal
• Supported Devices: AD9912
• Tool / Board Applications: Direct Digital Synthesizer
• Development Tool Type: Hardware - Eval/Demo Board
• Mcu Supported Families: AD9912
• Main Purpose: Timing, Direct Digital Synthesis (DDS)
• Embedded: No
• Utilized Ic / Part: AD9912
• Primary Attributes: 14-Bit DAC, 48-Bit Tuning Word Width
• Secondary Attributes: 1GHz, Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9912
Addr
(Hex)
Calibration (user-accessible trim)
0x0400
to
0x040A
0x040B
0x040C
0x040D
0x040E
0x040F
and
0x0410
Harmonic spur reduction
0x0500
0x0501
0x0503
0x0504
0x0505
0x0506
0x0508
0x0509
1
Types of registers: M = mirrored (also called buffered). This type of register needs an I/O update for the new value to take effect; RO = read-only; AC = autoclear.
Type
M
M
M
M
M
M
M
M
1
Name
Reserved
DAC full-
scale
current
Reserved
Reserved
Reserved
Spur A
Spur B
Bit 7
HSR-A
enable
HSR-B
enable
Bit 6
Amplitude
gain × 2
Amplitude
gain × 2
Bit 5
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DAC full-scale current, Bits[7:0]
Spur A magnitude, Bits[7:0]
Spur B magnitude, Bits[7:0]
Bit 4
Spur A phase, Bits[7:0]
Spur B phase, Bits[7:0]
Bit 3
Bit 2
Spur A harmonic, Bits[3:0]
Spur B harmonic, Bits[3:0]
Bit 1
DAC full-scale current,
Bits[9:8]
Spur A
phase, Bit 8
Spur B
phase, Bit 8
Bit 0
Default
(Hex)
0x00
0xFF
0x01
0x00
0x10
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00