EP2SGX30DF780I4N Altera, EP2SGX30DF780I4N Datasheet - Page 20

• Manufacturer Part Number: EP2SGX30DF780I4N
• Description: IC STRATIX II GX 30K 780-FBGA
• Manufacturer: Altera
• Series: Stratix® II GXr

Specifications of EP2SGX30DF780I4N

• Number Of Logic Elements/cells: 33880
• Number Of Labs/clbs: 1694
• Total Ram Bits: 1369728
• Number Of I /o: 361
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 780-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 544-2177

Transceivers
2–12
Stratix II GX Device Handbook, Volume 1
f
Refer to the
volume 2 of the Stratix II GX Handbook.
The output buffer, as shown in
high-speed data serializer and consists of a programmable output driver,
a programmable pre-emphasis circuit, a programmable termination, and
a programmable V
Figure 2–8. Output Buffer
Programmable Output Driver
The programmable output driver can be set to drive out differentially
200 to 1,400 mV. The differential output voltage (V
dynamically, or statically set by using the ALT2GXB megafunction or
through I/O pins.
The output driver may be programmed with four different differential
termination values:
■
■
■
■
Serializer
100 Ω
120 Ω
150 Ω
External termination
Output Buffer
Stratix II GX Transceiver Architecture Overview
Programmable
Output
Driver
CM
.
Figure
Programmable
Pre-Emphasis
2–8, is directly driven by the
Programmable
OD
Termination
) can be changed
Altera Corporation
chapter in
October 2007
Output
Pins