Chapter 1: Cyclone IV FPGA Device Family Overview

1–7

Cyclone IV Device Family Speed Grades

November 2011

Altera Corporation

Cyclone IV Device Handbook,

Volume 1

Cyclone IV Device Family Speed Grades

Table 1–5 lists the Cyclone IV GX devices speed grades.

Table 1–6 lists the Cyclone IV E devices speed grades.

Table 1–5. Speed Grades for the Cyclone IV GX Device Family

Device

N148

F169

F324

F484

F672

F896

EP4CGX15

C7, C8, I7

C6, C7, C8, I7

—

—

—

—

EP4CGX22

—

C6, C7, C8, I7

C6, C7, C8, I7

—

—

—

EP4CGX30

—

C6, C7, C8, I7

C6, C7, C8, I7

C6, C7, C8, I7

—

—

EP4CGX50

—

—

—

C6, C7, C8, I7

C6, C7, C8, I7

—

EP4CGX75

—

—

—

C6, C7, C8, I7

C6, C7, C8, I7

—

EP4CGX110

—

—

—

C7, C8, I7

C7, C8, I7

C7, C8, I7

EP4CGX150

—

—

—

C7, C8, I7

C7, C8, I7

C7, C8, I7

Table 1–6. Speed Grades for the Cyclone IV E Device Family (1), (2)

Device

E144

M164

U256

F256

U484

F484

F780

EP4CE6

C8L, C9L, I8L

C6, C7, C8,

I7, A7

—I7N

C8L, C9L, I8L

C6, C7, C8,

I7, A7

——

—

EP4CE10

C8L, C9L, I8L

C6, C7, C8,

I7, A7

—I7N

C8L, C9L, I8L

C6, C7, C8,

I7, A7

——

—

EP4CE15

C8L, C9L, I8L

C6, C7, C8, I7

I7N

I7N

C8L, C9L, I8L

C6, C7, C8,

I7, A7

—

C8L, C9L, I8L

C6, C7, C8,

I7, A7

—

EP4CE22

C8L, C9L, I8L

C6, C7, C8,

I7, A7

—I7N

C8L, C9L, I8L

C6, C7, C8,

I7, A7

——

—

EP4CE30

—

————

C8L, C9L, I8L

C6, C7, C8,

I7, A7

C8L, C9L, I8L

C6, C7, C8, I7

EP4CE40

—

—

—

—

I7N

C8L, C9L, I8L

C6, C7, C8,

I7, A7

C8L, C9L, I8L

C6, C7, C8, I7

EP4CE55

—

—

—

—

I7N

C8L, C9L, I8L

C6, C7, C8, I7

C8L, C9L, I8L

C6, C7, C8, I7

EP4CE75

—

—

—

—

I7N

C8L, C9L, I8L

C6, C7, C8, I7

C8L, C9L, I8L

C6, C7, C8, I7

EP4CE115

—

————

C8L, C9L, I8L

C7, C8, I7

C8L, C9L, I8L

C7, C8, I7

Notes to Table 1–6:

(1) C8L, C9L, and I8L speed grades are applicable for the 1.0-V core voltage.

(2) C6, C7, C8, I7, and A7 speed grades are applicable for the 1.2-V core voltage.