EP2C8Q208I8 Altera, EP2C8Q208I8 Datasheet - Page 31
EP2C8Q208I8
Manufacturer Part Number
EP2C8Q208I8
Description
IC CYCLONE II FPGA 8K 208-PQFP
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet
1.EP2C5T144C8N.pdf
(168 pages)
Specifications of EP2C8Q208I8
Number Of Logic Elements/cells
8256
Number Of Labs/clbs
516
Total Ram Bits
165888
Number Of I /o
138
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
208-MQFP, 208-PQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Other names
544-2152
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Figure 2–12. EP2C15 & Larger PLL, CLK[], DPCLK[] & Clock Control Block Locations
Notes to
(1)
(2)
Altera Corporation
February 2007
There are four clock control blocks on each side.
Only one of the corner CDPCLK pins in each corner can feed the clock control block at a time. The other CDPCLK pins
can be used as general-purpose I/O pins.
CDPCLK0
CDPCLK1
CLK[3..0]
Figure
DPCLK0
DPCLK1
2–12:
4
PLL 3
PLL 1
4
3
CDPCLK7
CDPCLK2
(2)
(2)
Clock Control
DPCLK[11..10]
Block (1)
3
DPCLK[3..2]
4
GCLK[15..0]
2
16
2
CLK[15..12]
CLK[11..8]
16
16
4
4
GCLK[15..0]
16
DPCLK[9..8]
DPCLK[5..4]
2
2
Clock Control
Block (1)
3
4
Cyclone II Device Handbook, Volume 1
CDPCLK6
CDPCLK3
(2)
(2)
3
PLL 4
PLL 2
4
Cyclone II Architecture
4
CDPCLK5
DPCLK7
CLK[7..4]
DPCLK6
CDPCLK4
2–19