AD9549/PCBZ Analog Devices Inc, AD9549/PCBZ Datasheet - Page 49

• Manufacturer Part Number: AD9549/PCBZ
• Description: BOARD EVALUATION FOR AD9549
• Manufacturer: Analog Devices Inc

Specifications of AD9549/PCBZ

• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: AD9549
• Primary Attributes: 2 Inputs, 2 Outputs, VCO
• Secondary Attributes: CMOS, HSTL Output Logic, Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Addr
(Hex)
0x0108
0x0109
0x010A
0x010B
0x010C
0x010D
0x010E
0x010F
0x0110
0x0111
0x0112
0x0113
0x0114
0x0115
0x0116
0x0117
0x0118
0x0119
0x011A
0x011B
0x011C
0x011D
0x011E
0x011F
0x0120
0x0121
0x0122
0x0123
0x0124
0x0125
0x0126
0x0127
0x0128
0x0129
0x012A
0x012B
0x012C
0x012D
0x012E
0x012F
0x0130
Free-run mode
0x01A0
0x01A1
0x01A2
0x01A3
0x01A4
0x01A5
Type
M
M
M
M
M
M
M
M
M
M
RO
RO
RO
RO
RO
RO
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
1
Name
Loop
coefficients
FTW
estimate
FTW limits
Slew limit
Reserved
Reserved
Bit 7
Bit 6
Bit 5
Rev. D | Page 49 of 76
Frequency slew limit, Bits[47:0]
Bit 4
FTW upper limit, Bits[47:0]
FTW lower limit, Bits[47:0]
FTW estimate, Bits[47:0]
LSB: Register 0x0115
LSB: Register 0x011B
LSB: Register 0x0121
LSB: Register 0x0127
Gamma-0, Bits[7:0]
Alpha-0, Bits[7:0]
Beta-0, Bits[7:0]
(read only)
Reserved
Reserved
Reserved
Bit 3
Alpha-1, Bits[4:0]
BIt 2
Gamma-0, Bits[11:8]
Alpha-0, Bits[11:8]
Beta-0, Bits[11:8]
Gamma-1, Bits[2:0]
Alpha-2, Bits[2:0]
Beta-1, Bits[2:0]
Bit 1
Bit 0
AD9549
Default
(Hex)
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
N/A
N/A
N/A
N/A
N/A
N/A
0x00
0x00
0x00
0x00
0x00
0x00
0xFF
0xFF
0xFF
0xFF
0xFF
0x7F
0x00
0x00
0x00
0x00
0x00
0x00