82V3380PFG IDT, Integrated Device Technology Inc, 82V3380PFG Datasheet - Page 79
82V3380PFG
Manufacturer Part Number
82V3380PFG
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.82V3380PFG.pdf
(175 pages)
Specifications of 82V3380PFG
Function
Wan PLL
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Package Type
TQFP
Pin Count
100
Mounting
Surface Mount
Lead Free Status / RoHS Status
Compliant
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- Download datasheet (2Mb)
INTERRUPTS1_ENABLE_CNFG - Interrupt Control 1
INTERRUPTS2_ENABLE_CNFG - Interrupt Control 2
Programming Information
IDT82V3380
Address: 11H
Type: Read / Write
Default Value: 00000000
Address: 10H
Type: Read / Write
Default Value: 00000000
T0_OPERATING
5 - 0
7 - 0
Bit
Bit
7
6
_MODE
IN8
7
7
T0_OPERATING_MODE
T0_MAIN_REF_FAILED
Name
INn
T0_MAIN_REF_F
Name
INn
IN7
6
AILED
6
This bit controls whether the interrupt is enabled to be reported on the INT_REQ pin when the input clock validity changes (from
‘valid’ to ‘invalid’ or from ‘invalid’ to ‘valid’), i.e., when the corresponding INn bit (b7~0, 0DH) is ‘1’. Here n is any one of 8 to 1.
0: Disabled. (default)
1: Enabled.
This bit controls whether the interrupt is enabled to be reported on the INT_REQ pin when the T0 DPLL operating mode
switches, i.e., when the T0_OPERATING_MODE bit (b7, 0EH) is ‘1’.
0: Disabled. (default)
1: Enabled.
This bit controls whether the interrupt is enabled to be reported on the INT_REQ pin when the T0 selected input clock
has failed; i.e., when the T0_MAIN_REF_FAILED bit (b6, 0EH) is ‘1’.
0: Disabled. (default)
1: Enabled.
This bit controls whether the interrupt is enabled to be reported on the INT_REQ pin when the input clock validity
changes (from ‘valid’ to ‘invalid’ or from ‘invalid’ to ‘valid’), i.e., when the corresponding INn bit (b5~0, 0EH) is ‘1’. Here n
is any one of 14 to 9.
0: Disabled. (default)
1: Enabled.
IN6
5
IN14
5
IN5
4
IN13
4
79
IN4
IN12
3
3
Description
Description
IN3
IN11
2
2
SYNCHRONOUS ETHERNET WAN PLL
IN10
IN2
1
1
May 19, 2009
IN9
IN1
0
0
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