EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 21

• Manufacturer Part Number: EP3C16F256I7N
• Description: Cyclone III
• Manufacturer: Altera

Cyclone III
Device
Architecture
Altera Corporation-Preliminary
March 2007
Length \
Width
(mm \ mm)
Height (mm)
EP3C5
EP3C10
EP3C16
EP3C25
EP3C40
EP3C55
EP3C80
EP3C120
Table 1–3. Cyclone III FPGA Package Sizes
Table 1–4. Cyclone III Devices Speed Grades
Dimensions
Device
144-pin
144-pin
EQFP
-7, -8
-7, -8
-7, -8
-7, -8
22 \ 22
EQFP
—
—
—
—
1.60
240-pin
240-pin
PQFP
34.6 \
PQFP
34.6
4.10
Cyclone III devices are available in up to three speed grades: -6, -7, and -8,
with -6 being the fastest.
offerings.
Cyclone III FPGAs include a customer-defined feature set optimized for
cost-sensitive applications and offer a wide range of density, memory,
embedded multiplier, I/O, and packaging options. Cyclone III FPGAs
support numerous external memory interfaces and I/O protocols
common in high volume applications.
Figure 1–1
—
—
—
—
—
-8
-8
-8
256-pin
-6, -7, -8
-6, -7, -8
-6, -7, -8
-6, -7, -8
17 \ 17
256-pin
FBGA
FBGA
1.55
shows a floor plan view of the Cyclone III device architecture.
—
—
—
—
256-pin
14 \ 14
-6, -7, -8
-6, -7, -8
-6, -7, -8
-6, -7, -8
UBGA
256-pin
2.20
UBGA
—
—
—
—
Table 1–4
324-pin
19 \ 19
FBGA
-6, -7, -8
-6, -7, -8
324-pin
2.20
FBGA
—
—
—
—
—
—
shows Cyclone III device speed grade
Cyclone III Device Handbook, Volume 1
484-pin
23 \ 23
-6, -7, -8
-6, -7, -8
-6, -7, -8
-6, -7, -8
FBGA
484-pin
2.60
FBGA
-7, -8
Cyclone III Device Architecture
—
—
—
484-pin
-6, -7, -8
-6, -7, -8
-6, -7, -8
-6, -7, -8
19 \ 19
484-pin
UBGA
UBGA
2.20
—
—
—
—
-6, -7, -8
-6, -7, -8
-6, -7, -8
780-pin
780-pin
29 \ 29
FBGA
FBGA
-7, -8
2.60
—
—
—
—
1–5