EP4CE115 datasheet(15/42 Pages) ALTERA

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Chapter 1: Cyclone IV Device Datasheet

1–15

Operating Conditions

May 2013

Altera Corporation

Cyclone IV Device Handbook,

Volume 3

LVDS

(Column

I/Os)

2.375

2.5

2.625

100

—

0.05

DMAX  500 Mbps

1.80

247

—

600

1.125

1.25

1.375

0.55

500 Mbps

 D

MAX

 700 Mbps

1.80

1.05

DMAX > 700 Mbps

1.55

BLVDS (Row

I/Os) (4)

2.375

2.5

2.625

100

—

BLVDS

(Column

I/Os) (4)

2.375

2.5

2.625

100

—

mini

-LVDS

(Row I/Os)

(5)

2.375

2.5

2.625

—

300

—

600

1.0

1.2

1.4

mini

-LVDS

(Column

I/Os) (5)

2.375

2.5

2.625

—

300

—

600

1.0

1.2

1.4

RSDS® (Row

I/Os) (5)

2.375

2.5

2.625

—

100

200

600

0.5

1.2

1.5

RSDS

(Column

I/Os) (5)

2.375

2.5

2.625

—

100

200

600

0.5

1.2

1.5

PPDS (Row

I/Os) (5)

2.375

2.5

2.625

—

100

200

600

0.5

1.2

1.4

PPDS

(Column

I/Os) (5)

2.375

2.5

2.625

—

100

200

600

0.5

1.2

1.4

Notes to Table 1–20:

(1) For an explanation of terms used in Table 1–20, refer to “Glossary” on page 1–37.

(2) VIN range: 0 V  VIN  1.85 V.

(3) RL range: 90  RL  110  .

(4) There are no fixed VIN, VOD , and VOS specifications for BLVDS. They depend on the system topology.

(5) The Mini

-LVDS, RSDS, and PPDS standards are only supported at the output pins.

(6) The LVPECL I/O standard is only supported on dedicated clock input pins. This I/O standard is not supported for output pins.

Table 1–20. Differential I/O Standard Specifications for Cyclone IV Devices (1) (Part 2 of 2)

I/O Standard

VCCIO (V)

VID (mV)

VIcM (V) (2)

VOD (mV) (3)

VOS (V) (3)

Min

Typ

Max

Min

Max

Min

Condition

Max

Min

Typ

Max

Min

Typ

Max

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