EP2AGX65DF29C6N Altera, EP2AGX65DF29C6N Datasheet - Page 151

• 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 6: I/O Features in Arria II GX Devices
Arria II GX Termination Schemes for I/O Standards
Figure 6–9. Arria II GX Differential HSTL I/O Standard Termination
© July 2010 Altera Corporation
Termination
External
On-Board
Termination
Series
OCT
Arria II GX
Arria II GX
Series OCT
Transmitter
Transmitter
HSTL Class I
50 Ω
Figure 6–9
Arria II GX devices.
LVDS
The LVDS I/O standard is a differential high-speed, low-voltage swing, low-power,
general-purpose I/O interface standard. In Arria II GX devices, the LVDS I/O
standard requires a 2.5-V V
LVDS requires a 100- termination resistor between the two signals at the input
buffer. Arria II GX devices provide an optional 100- differential termination resistor
in the device with R
700 Mbps.
HSTL Class I
Z
Z
50 Ω
50 Ω
0
0
= 50 Ω
= 50 Ω
50 Ω
shows the details of differential HSTL I/O standard termination on
V TT V TT
V TT
V TT
50 Ω
50 Ω
50 Ω
D
OCT. The external-resistor topology is for a data rate of up to
Receiver
Receiver
CCIO
level. The LVDS input buffer requires 2.5-V V
Arria II GX
Series OCT
Arria II GX
Transmitter
HSTL Class II
Transmitter
25 Ω
50 Ω
V TT V TT
V TT
V TT
50 Ω
50 Ω
Z
Z
0
0
50 Ω
= 50 Ω
= 50 Ω
HSTL Class II
50 Ω
50 Ω
Arria II GX Device Handbook, Volume 1
50 Ω
V TT
V TT
V TT V TT
50 Ω
50 Ω
50 Ω
Receiver
Receiver
CCPD
.
6–17