EP4CE55F29I8L Altera, EP4CE55F29I8L Datasheet - Page 12
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EP4CE55F29I8L
Manufacturer Part Number
EP4CE55F29I8L
Description
IC CYCLONE IV FPGA 55K 780FBGA
Manufacturer
Altera
Series
CYCLONE® IV Er
Datasheets
1.EP4CGX15BN11C8N.pdf
(44 pages)
2.EP4CGX15BN11C8N.pdf
(14 pages)
3.EP4CGX15BN11C8N.pdf
(478 pages)
4.EP4CGX15BN11C8N.pdf
(10 pages)
Specifications of EP4CE55F29I8L
Number Of Logic Elements/cells
55856
Number Of Labs/clbs
3491
Total Ram Bits
2340000
Number Of I /o
374
Voltage - Supply
0.97 V ~ 1.03 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
780-FBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
1–12
I/O Standard Specifications
Table 1–15. Single
Cyclone IV Device Handbook, Volume 3
3.3
3.3
3.0
3.0
2.5
LVCMOS
1.8
LVCMOS
1.5
1.2
3.0-V PCI
3.0-V PCI-X
Notes to
(1) For voltage
(2) AC load CL = 10 pF
(3) For more information about interfacing Cyclone IV devices with 3.3/3.0/2.5
I/O Standard
- V LVTTL
- V LVCMOS
- V LVTTL
- V LVCMOS
- V LVTTL and
- V LVTTL and
- V LVCMOS
- V LVCMOS
and Cyclone IV Devices with 3.3/3.0/2.5-V LVTTL/LVCMOS I/O
Table
(3)
(3)
(3)
-
1–15:
referenced receiver input waveform and explanation of terms used in
(3)
(3)
- Ended I/O Standard Specifications for Cyclone IV Devices
3.135
3.135
2.375
1.425
2.85
2.85
1.71
1.14
2.85
2.85
Min
Schmitt Trigger Input
Cyclone IV devices support Schmitt trigger input on the TDI, TMS, TCK, nSTATUS,
nCONFIG, nCE, CONF_DONE, and DCLK pins. A Schmitt trigger feature introduces
hysteresis to the input signal for improved noise immunity, especially for signals with
slow edge rate.
range for Schmitt trigger inputs in Cyclone IV devices.
Table 1–14. Hysteresis Specifications for Schmitt Trigger Input in Cyclone IV Devices —Preliminary
The following tables list input voltage sensitivities (V
and V
supported by Cyclone IV devices.
standard specifications for Cyclone IV devices.
V
SCHMITT
Symbol
V
OL
CCIO
Typ
3.3
3.3
3.0
3.0
2.5
1.8
1.5
1.2
3.0
3.0
), and current drive characteristics (I
(V)
3.465
3.465
2.625
1.575
Max
3.15
3.15
1.89
1.26
3.15
3.15
Hysteresis for Schmitt trigger
input
Table 1–14
–0.3
–0.3
–0.3
–0.3
–0.3
–0.3
Min
—
—
—
—
V
Parameter
IL
(V)
lists the hysteresis specifications across the supported V
0.35 *
0.35 *
0.35 *
0.35*
0.3 *
Max
V
V
V
V
V
0.8
0.8
0.8
0.8
0.7
CCIO
CCIO
CCIO
CCIO
CCIO
Systems.
Table 1–15
0.65 *
0.65 *
0.65 *
0.5 *
0.5 *
V
V
V
V
V
Min
1.7
1.7
1.7
1.7
1.7
CCIO
CCIO
CCIO
CCIO
CCIO
-
V LVTTL/LVCMOS I/O standards, refer to
V
IH
Table
V
V
V
V
V
V
V
(V)
CCIO
CCIO
CCIO
CCIO
CCIO
CCIO
CCIO
OH
Max
2.25
through
3.6
3.6
Conditions (V)
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
1–15, refer to
(Note
and I
V
V
V
V
CCIO
CCIO
CCIO
CCIO
= 3.3
= 2.5
= 1.8
= 1.5
1),
OL
0.25 * V
0.25 * V
IH
), for various I/O standards
0.1 * V
0.1 * V
Table 1–20
(2)
V
and V
Chapter 1: Cyclone IV Device Datasheet
0.45
0.45
0.45
Max
0.2
0.2
0.4
OL
“Glossary” on page
© December 2010 Altera Corporation
(V)
—Preliminary
CCIO
CCIO
CCIO
CCIO
IL
), output voltage (V
Minimum
V
0.75 * V
0.75 * V
provide the I/O
V
V
0.9 * V
0.9 * V
CCIO
CCIO
CCIO
AN 447: Interfacing Cyclone III
200
200
140
110
V
Min
OH
2.4
2.4
2.0
– 0.45
– 0.2
– 0.2
(V)
Operating Conditions
1–38.
CCIO
CCIO
CCIO
CCIO
(mA)
0.1
1.5
1.5
I
4
2
4
1
2
2
2
OL
Unit
mV
mV
mV
mV
CCIO
OH
(mA)
–0.1
–0.5
–0.5
–4
–2
–4
–1
–2
–2
–2
I
OH