IDT82V3280DQ IDT, Integrated Device Technology Inc, IDT82V3280DQ Datasheet - Page 121

• Manufacturer Part Number: IDT82V3280DQ
• Manufacturer: IDT, Integrated Device Technology Inc

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

T0_OPERATING_MODE_CNFG - T0 DPLL Operating Mode Configuration
T4_OPERATING_MODE_CNFG - T4 DPLL Operating Mode Configuration
Programming Information
Address: 54H
Type: Read / Write
Default Value: XXXXX000
IDT82V3280
Address: 53H
Type: Read / Write
Default Value: XXXXX000
7 - 3
2 - 0
7 - 3
2 - 0
Bit
Bit
7
7
-
-
T4_OPERATING_MODE[2:0]
T0_OPERATING_MODE[2:0]
6
6
-
-
Name
Name
-
-
5
5
-
-
Reserved.
These bits control the T4 DPLL operating mode.
000: Automatic. (default)
001: Forced - Free-Run.
010: Forced - Holdover.
011: Reserved.
100: Forced - Locked.
101, 110, 111: Reserved.
Reserved.
These bits control the T0 DPLL operating mode.
000: Automatic. (default)
001: Forced - Free-Run.
010: Forced - Holdover.
011: Reserved.
100: Forced - Locked.
101: Forced - Pre-Locked2.
110: Forced - Pre-Locked.
111: Forced - Lost-Phase.
4
4
-
-
3
3
-
-
T0_OPERATING_MODE2
T4_OPERATING_MODE2
121
2
2
Description
Description
T0_OPERATING_MODE1
T4_OPERATING_MODE1
1
1
T4_OPERATING_MODE0
T0_OPERATING_MODE0
March 02, 2009
0
0
WAN PLL