IDT82V3280DQ IDT, Integrated Device Technology Inc, IDT82V3280DQ Datasheet - Page 115
IDT82V3280DQ
Manufacturer Part Number
IDT82V3280DQ
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT82V3280DQ.pdf
(167 pages)
Specifications of IDT82V3280DQ
Function
Wan PLL
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Package Type
TQFP EP
Pin Count
100
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
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Part Number:
IDT82V3280DQ
Manufacturer:
SIL
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6 224
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IN13_IN14_STS - Input Clock 13 & 14 Status
Programming Information
IDT82V3280
Address: 49H
Type: Read
Default Value: X110X110
Bit
7
6
5
4
3
2
1
0
7
-
IN14_NO_ACTIVITY_ALARM
IN13_NO_ACTIVITY_ALARM
IN14_FREQ_HARD_ALARM
IN13_FREQ_HARD_ALARM
IN14_PH_LOCK_ALARM
IN13_PH_LOCK_ALARM
IN14_FREQ_H
ARD_ALARM
Name
6
-
-
IN14_NO_ACTI
VITY_ALARM
Reserved.
This bit indicates whether IN14 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
This bit indicates whether IN14 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
This bit indicates whether IN14 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period ( = TIME_OUT_VALUE[5:0] (b5~0, 08H) X
MULTI_FACTOR[1:0] (b7~6, 08H) in second ) which starts from when the alarm is raised.
Reserved.
This bit indicates whether IN13 is in frequency hard alarm status.
0: No frequency hard alarm.
1: In frequency hard alarm status. (default)
This bit indicates whether IN13 is in no-activity alarm status.
0: No no-activity alarm.
1: In no-activity alarm status. (default)
This bit indicates whether IN13 is in phase lock alarm status.
0: No phase lock alarm. (default)
1: In phase lock alarm status.
If the PH_ALARM_TIMEOUT bit (b5, 09H) is ‘0’, this bit is cleared by writing ‘1’ to this bit; if the
PH_ALARM_TIMEOUT bit (b5, 09H) is ‘1’, this bit is cleared after a period ( = TIME_OUT_VALUE[5:0] (b5~0, 08H) X
MULTI_FACTOR[1:0] (b7~6, 08H) in second ) which starts from when the alarm is raised.
5
IN14_PH_LOC
K_ALARM
4
115
3
-
Description
IN13_FREQ_H
ARD_ALARM
2
IN13_NO_ACTI
VITY_ALARM
1
IN13_PH_LOC
March 02, 2009
K_ALARM
0
WAN PLL
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