EP2AGX65DF29C6N Altera, EP2AGX65DF29C6N Datasheet - Page 127

• Manufacturer Part Number: EP2AGX65DF29C6N
• Description: IC ARRIA II GX FPGA 65K 780FBGA
• Manufacturer: Altera
• Series: Arria II GXr

Specifications of EP2AGX65DF29C6N

• Number Of Logic Elements/cells: 60214
• Number Of Labs/clbs: 2530
• Total Ram Bits: 5246
• Number Of I /o: 364
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 780-FBGA
• Family Name: Arria® II GX
• Number Of Logic Blocks/elements: 63250
• # I/os (max): 364
• Frequency (max): 400MHz
• Operating Supply Voltage (typ): 900mV
• Logic Cells: 63250
• Ram Bits: 5557452.8
• Operating Supply Voltage (min): 0.87V
• Operating Supply Voltage (max): 0.93V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 780
• Package Type: FC-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

Chapter 5: Clock Networks and PLLs in Arria II GX Devices
PLLs in Arria II GX Devices
© July 2010
Altera Corporation
Charge Pump and Loop Filter
You can reconfigure the charge-pump and loop-filter settings to update the PLL
bandwidth in real time.
charge pump current (Icp), loop-filter resistor (R), and capacitor (C) values for
Arria II GX PLLs.
Table 5–11. charge_pump_current Bit Settings
Table 5–12. loop_filter_r Bit Settings
Table 5–13. loop_filter_c Bit Settings
LFR[4]
0
0
0
0
1
1
1
1
1
1
1
CP[2]
0
0
0
1
LFC[1]
0
0
1
LFR[3]
0
0
0
1
0
0
0
1
1
1
1
Table 5–11
CP[1]
LFR[2]
0
0
1
1
0
0
1
0
0
0
1
0
0
1
1
through
LFR[1]
0
1
0
0
0
1
0
0
1
0
1
LFC[0]
0
1
1
CP[0]
Table 5–13
0
1
1
1
LFR[0]
0
1
0
0
0
1
0
0
1
0
0
show the possible settings for
Arria II GX Device Handbook, Volume 1
Decimal Value for Setting
Decimal Value for Setting
Decimal Value for Setting
16
19
20
24
27
28
30
0
3
7
1
0
3
4
8
0
1
3
5–35