EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 129

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

Chapter 7: High-Speed Differential Interfaces in the Cyclone III Device Family
High-Speed I/O Interface
Table 7–2. Cyclone III Device Family Differential Channels (Part 2 of 2)
© December 2009
Notes to
(1) User I/O pins are used as inputs or outputs; clock input pins are used as inputs only; clock output pins are used as output only.
(2) For differential pad placement guidelines, refer to the
Cyclone III Device Family
Cyclone III LS Devices
Table
7–2:
Altera Corporation
Table 7–3
Cyclone III devices.
Table 7–3. Cyclone III Devices Migratable Differential Channels
Package
M164
Q240
Type
E144
F256
EP3CLS100
EP3CLS150
EP3CLS200
EP3CLS70
Device
lists the numbers of differential channels that can be migrated in
EP3C5 and EP3C10
EP3C5 and EP3C16
EP3C5 and EP3C25
EP3C10 and EP3C16
EP3C10 and EP3C25
EP3C16 and EP3C25
EP3C5 and EP3C10
EP3C5 and EP3C16
EP3C10 and EP3C16
EP3C16 and EP3C25
EP3C16 and EP3C40
EP3C25 and EP3C40
EP3C5 and EP3C10
EP3C5 and EP3C16
EP3C5 and EP3C25
EP3C10 and EP3C16
EP3C10 and EP3C25
EP3C16 and EP3C25
Migration Between Devices
Cyclone III Device I/O Features
Package
U484
U484
F484
F780
F484
F780
F484
F780
F484
F780
User I/O
101
101
169
101
101
169
169
169
75
75
Number of Differential Channels
chapter.
Clock Input
8
8
8
8
8
8
8
8
8
8
User I/O
16
22
11
19
23
11
12
62
39
40
39
40
33
5
6
5
6
5
(Note 1)
Cyclone III Device Handbook, Volume 1
Migratable Channels
Output
Clock
4
4
4
4
4
4
4
4
4
4
(Part 1 of 2)
CLK
4
4
4
4
4
8
4
4
4
8
8
8
4
4
4
4
4
8
(Note
1),
Total
(2)
113
181
113
113
181
181
181
113
Total
87
87
20
10
10
13
26
15
14
31
19
20
66
43
44
43
44
41
9
9
7–5