EP1C12Q240C6N Altera, EP1C12Q240C6N Datasheet - Page 35
![IC CYCLONE FPGA 12K LE 240-PQFP](/photos/6/72/67260/544-240-pqfp_sml.jpg)
EP1C12Q240C6N
Manufacturer Part Number
EP1C12Q240C6N
Description
IC CYCLONE FPGA 12K LE 240-PQFP
Manufacturer
Altera
Series
Cyclone®r
Datasheet
1.EP1C3T144C8.pdf
(106 pages)
Specifications of EP1C12Q240C6N
Number Of Logic Elements/cells
12060
Number Of Labs/clbs
1206
Total Ram Bits
239616
Number Of I /o
173
Voltage - Supply
1.425 V ~ 1.575 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
240-MQFP, 240-PQFP
Family Name
Cyclone®
Number Of Logic Blocks/elements
12060
# I/os (max)
173
Frequency (max)
405.2MHz
Process Technology
0.13um (CMOS)
Operating Supply Voltage (typ)
1.5V
Logic Cells
12060
Ram Bits
239616
Operating Supply Voltage (min)
1.425V
Operating Supply Voltage (max)
1.575V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
240
Package Type
PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-1793
EP1C12Q240C6N
EP1C12Q240C6N
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP1C12Q240C6N
Manufacturer:
ALTERA
Quantity:
20 000
Company:
Part Number:
EP1C12Q240C6NAA
Manufacturer:
ALTERA
Quantity:
3 000
Figure 2–21. Single-Port Mode
Note to
(1)
Global Clock
Network and
Phase-Locked
Loops
Altera Corporation
May 2008
address[ ]
outclken
outclock
inclken
inclock
data[ ]
wren
Violating the setup or hold time on the address registers could corrupt the memory contents. This applies to both
read and write operations.
Figure
6 LAB Row
Clocks
6
2–21:
Single-Port Mode
The M4K memory blocks also support single-port mode, used when
simultaneous reads and writes are not required. See
M4K memory block can support up to two single-port mode RAM blocks
if each RAM block is less than or equal to 2K bits in size.
Cyclone devices provide a global clock network and up to two PLLs for a
complete clock management solution.
Global Clock Network
There are four dedicated clock pins (CLK[3..0], two pins on the left side
and two pins on the right side) that drive the global clock network, as
shown in
(DPCLK[7..0]) pins can also drive the global clock network.
Note (1)
D
ENA
D
ENA
Figure
Q
Q
2–22. PLL outputs, logic array, and dual-purpose clock
Generator
D
ENA
Pulse
Write
Q
Global Clock Network and Phase-Locked Loops
Data In
Address
Write Enable
RAM/ROM
1,024 × 4
2,048 × 2
4,096 × 1
Data Out
256 × 16
512 × 8
D
ENA
Figure
Q
2–21. A single
Preliminary
To MultiTrack
Interconnect
2–29