EP2S30 datasheet(5/238 Pages) ALTERA

5 / 238 page

Altera Corporation

1–3

May 2007

Stratix II Device Handbook, Volume 1

Introduction

Stratix II devices are available in space-saving FineLine BGA® packages

(see Tables 1–2 and 1–3).

All Stratix II devices support vertical migration within the same package

(for example, you can migrate between the EP2S15, EP2S30, and EP2S60

devices in the 672-pin FineLine BGA package). Vertical migration means

that you can migrate to devices whose dedicated pins, configuration pins,

and power pins are the same for a given package across device densities.

To ensure that a board layout supports migratable densities within one

package offering, enable the applicable vertical migration path within the

Quartus II software (Assignments menu > Device > Migration Devices).

Table 1–2. Stratix II Package Options & I/O Pin Counts

Notes (1), (2)

Device

484-Pin

FineLine BGA

484-Pin

Hybrid

FineLine

BGA

672-Pin

FineLine

BGA

780-Pin

FineLine

BGA

1,020-Pin

FineLine BGA

1,508-Pin

FineLine BGA

EP2S15

342

366

EP2S30

342

500

EP2S60 (3)

334

492

718

EP2S90 (3)

308

534

758

902

EP2S130 (3)

534

742

1,126

EP2S180 (3)

742

1,170

Notes to Table 1–2:

(1)

All I/O pin counts include eight dedicated clock input pins (clk1p, clk1n, clk3p, clk3n, clk9p, clk9n,

clk11p

, and clk11n) that can be used for data inputs.

(2)

The Quartus II software I/O pin counts include one additional pin, PLL_ENA, which is not available as general-

purpose I/O pins. The PLL_ENA pin can only be used to enable the PLLs within the device.

(3)

The I/O pin counts for the EP2S60, EP2S90, EP2S130, and EP2S180 devices in the 1020-pin and 1508-pin packages

include eight dedicated fast PLL clock inputs (FPLL7CLKp/n, FPLL8CLKp/n, FPLL9CLKp/n, and

FPLL10CLKp/n

) that can be used for data inputs.

Table 1–3. Stratix II FineLine BGA Package Sizes

Dimension

484 Pin

484-Pin

Hybrid

672 Pin

780 Pin

1,020 Pin

1,508 Pin

Pitch (mm)

1.00

Area (mm2)

529

729

841

1,089

1,600

Length × width

(mm × mm)

23 × 23

27 × 27

29 × 29

33 × 33

40 × 40

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