EP1C6F256I7 Altera, EP1C6F256I7 Datasheet - Page 32
![IC CYCLONE FPGA 5980 LE 256-FBGA](/photos/6/70/67063/544-256-fbga_sml.jpg)
EP1C6F256I7
Manufacturer Part Number
EP1C6F256I7
Description
IC CYCLONE FPGA 5980 LE 256-FBGA
Manufacturer
Altera
Series
Cyclone®r
Datasheet
1.EP1C3T144C8.pdf
(106 pages)
Specifications of EP1C6F256I7
Number Of Logic Elements/cells
5980
Number Of Labs/clbs
598
Total Ram Bits
92160
Number Of I /o
185
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
256-FBGA
Family Name
Cyclone®
Number Of Logic Blocks/elements
5980
# I/os (max)
185
Frequency (max)
320.1MHz
Process Technology
0.13um (CMOS)
Operating Supply Voltage (typ)
1.5V
Logic Cells
5980
Ram Bits
92160
Operating Supply Voltage (min)
1.425V
Operating Supply Voltage (max)
1.575V
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
256
Package Type
FBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-1021
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP1C6F256I7
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EP1C6F256I7N
Manufacturer:
ALTERA41
Quantity:
139
Part Number:
EP1C6F256I7N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Cyclone Device Handbook, Volume 1
Figure 2–18. Input/Output Clock Mode in True Dual-Port Mode
Notes to
(1)
(2)
2–26
Preliminary
clken
clock
wren
A
A
A
data
byteena
address
All registers shown have asynchronous clear ports.
Violating the setup or hold time on the address registers could corrupt the memory contents. This applies to both
read and write operations.
A
[ ]
6
A
A
[ ]
Figure
[ ]
6 LAB Row Clocks
2–18:
D
ENA
D
ENA
D
ENA
D
ENA
Q
Q
Q
Q
Generator
Pulse
Write
D
ENA
Data In
Byte Enable A
Address A
Write/Read
Enable
Data Out
Q
A
Memory Block
256 × 16 (2)
q
1,024 × 4
2,048 × 2
4,096 × 1
A
512 × 8
[ ]
q
B
[ ]
Byte Enable B
Write/Read
Address B
Data Out
B
Data In
Enable
Q
ENA
D
Notes
Generator
Write
Pulse
(1),
(2)
Q
Q
Q
Q
ENA
ENA
ENA
ENA
D
D
D
D
Altera Corporation
May 2008
6
data
byteena
address
wren
clken
clock
B
B
B
B
[ ]
B
B
[ ]
[ ]