
2–98
Altera Corporation
Stratix II Device Handbook, Volume 1
May 2007
High-Speed Differential I/O with DPA Support
Table 2–23. EP2S60 Differential Channels
Package
Transmitter/
Receiver
Total
Channels
Center Fast PLLs
PLL 1
PLL 2
PLL 3
PLL 4
PLL 7
PLL 8
PLL 9 PLL 10
484-pin
FineLine BGA
Transmitter
10
9
10
9
10
19
-
Receiver
11
10
11
10
11
21
-
672-pin
FineLine BGA
Transmitter
16
13
16
13
16
29
-
Receiver
17
14
17
14
17
31
-
1,020-pin
FineLine BGA
Transmitter
21
42
-
Receiver
21
42
-
Table 2–24. EP2S90 Differential Channels
Package
Transmitter/
Receiver
Total
Channels
Center Fast PLLs
PLL 1
PLL 2
PLL 3
PLL 4
PLL 7
PLL 8
PLL 9 PLL 10
484-pin Hybrid
FineLine BGA
Transmitter
10
9
10
-
19
-
Receiver
11
10
11
-
21
-
780-pin
FineLine BGA
Transmitter
16
-
32
-
Receiver
17
-
34
-
1,020-pin
FineLine BGA
Transmitter
23
22
23
22
23
45
-
Receiver
23
24
23
24
23
46
-
1,508-pin
FineLine BGA
Transmitter
30
29
30
29
30
59
-
Receiver
30
29
30
29
30
59
-