AD9547/PCBZ Analog Devices Inc, AD9547/PCBZ Datasheet - Page 90

• Manufacturer Part Number: AD9547/PCBZ
• Description: Clock Generator/Synchronizer Evaluation Board
• Manufacturer: Analog Devices Inc

Specifications of AD9547/PCBZ

• Silicon Manufacturer: Analog Devices
• Application Sub Type: Network Clock Generator/Synchronizer
• Kit Application Type: Clock & Timing
• Silicon Core Number: AD9547
• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: AD9547
• Primary Attributes: 2 Differential or 4 Single Ended Inputs
• Secondary Attributes: CMOS, LVPECL & LVDS Compatible
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9547
Table 124. IRQ Clearing for the Digital PLL
Address
0x0A06
Table 125. IRQ Clearing for History Update, Frequency Limit, and Phase Slew Limit
Address
0x0A07
Table 126. IRQ Clearing for Reference Inputs
Address
0x0A08
0x0A09
0x0A0A
0x0A0B
Bit
7
6
5
4
3
2
1
0
Bit
[7:5]
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
[7:0]
[7:0]
Bit Name
Switching
Closed
Free run
Holdover
Frequency unlocked
Frequency locked
Phase unlocked
Phase locked
Bit Name
Unused
History updated
Frequency unclamped
Frequency clamped
Phase slew unlimited
Phase slew limited
Bit Name
Ref AA new profile
Ref AA validated
Ref AA fault cleared
Ref AA fault
Ref A new profile
Ref A validated
Ref A fault cleared
Ref A fault
Ref BB new profile
Ref BB validated
Ref BB fault cleared
Ref BB fault
Ref B new profile
Ref B validated
Ref B fault cleared
Ref B fault
Unused
Clears switching IRQ.
Clears closed IRQ.
Clears free-run IRQ.
Clears holdover IRQ.
Clears frequency unlocked IRQ.
Clears frequency locked IRQ.
Clears phase unlocked IRQ.
Clears phase locked IRQ.
Description
Clears Ref AA new profile IRQ.
Clears Ref AA validated IRQ.
Clears Ref AA fault cleared IRQ.
Clears Ref AA fault IRQ.
Clears Ref A new profile IRQ.
Clears Ref A validated IRQ.
Clears Ref A fault cleared IRQ.
Clears Ref A fault IRQ.
Clears Ref BB new profile IRQ.
Clears Ref BB validated IRQ.
Clears Ref BB fault cleared IRQ.
Clears Ref BB fault IRQ.
Clears Ref B new profile IRQ.
Clears Ref B validated IRQ.
Clears Ref B fault cleared IRQ.
Clears Ref B fault IRQ.
Unused.
Description
Description
Unused.
Clears history updated IRQ.
Clears frequency unclamped IRQ.
Clears frequency clamped IRQ.
Clears phase slew unlimited IRQ.
Clears phase slew limited IRQ.
Rev. B | Page 90 of 104