QUICK LOGIC QL3012-1PF100C, QL3012-1PF100I, QL3012-1PF100M, QL3012-1PF144C, QL3012-1PF144I Datasheet

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QUICK LOGIC QL3012-1PF100C, QL3012-1PF100I, QL3012-1PF100M, QL3012-1PF144C, QL3012-1PF144I Datasheet

QL3012 pASIC 3 FPGA Data Sheet

• • • • • • 12,000 Usable PLD Gate pASIC 3 FPGA Combining High Performance and High Density

Device Highlights

Four Low-Skew Distributed

 

Networks

High Performance & High Density

12,000 Usable PLD Gates with 118 I/Os

300 MHz 16-bit Counters,

400 MHz Datapaths

0.35 µm four-layer metal non-volatile CMOS process for smallest die sizes

Easy to Use / Fast Development Cycles

Two array clock/control networks available to the logic cell flip-flop clock, set and reset inputs — each driven by an input-only pin

Two global clock/control networks available to the logic cell; F1, clock set, reset inputs and the input, I/O register clock, reset, and enable inputs as well as the output enable control — each driven by an input-only or I/O pin, or any logic cell output or I/O cell feedback

100% routable with 100% utilization and complete pin-out stability

Variable-grain logic cells provide high performance and 100% utilization

Comprehensive design tools include high quality Verilog/VHDL synthesis

High Performance

Input + logic cell + output total delays under 6 ns

Data path speeds over 400 MHz

Counter speeds over 300 MHz

Advanced I/O Capabilities

Interfaces with both 3.3 V and 5.0 V devices

PCI compliant with 3.3 V and 5.0 V buses for -1/-2/-3/-4 speed grades

Full JTAG boundary scan

I/O Cells with individually controlled Registered Input Path and Output Enables

Total of 118 I/O Pins

110 bidirectional input/output pins, PCI-compliant for 5.0 V and 3.3 V buses for -1/-2/-3/-4 speed grades

Four High Drive input-only pins

Four High Drive input-only/distributed network pins

Figure 1: 320 pASIC 3 Logic Cells

© 2002 QuickLogic Corporation www.quicklogic.com 1

QL3012 pASIC 3 FPGA Data Sheet Rev E

Architecture Overview

The QL3012 is a 12,000 usable PLD gate member of the pASIC 3 family of FPGAs. pASIC 3 FPGAs are fabricated on a 0.35 µm four-layer metal process using QuickLogic 's patented ViaLink technology to provide a unique combination of high performance, high density, low cost, and extreme ease-of-use.

The QL3012 contains 320 logic cells. With a maximum of 118 I/Os, the QL3012 is available in 84-pin PLCC, 100-pin TQFP, and 144-pin TQFP packages.

Software support for the complete pASIC 3 family, including the QL3012, is available through three basic packages. The turnkey QuickWorks package provides the most complete FPGA software solution from design entry to logic synthesis, to place and route, to simulation. The QuickToolsTM for Workstations package provides a solution for designers who use Cadence , ExemplarTM, Mentor , Synopsys , Synplicity , ViewlogicTM, AldecTM, or other third-party tools for design entry, synthesis, or simulation.

2 www.quicklogic.com © 2002 QuickLogic Corporation

QL3012 pASIC 3 FPGA Data Sheet Rev E

Electrical Specifications

AC Characteristics at VCC = 3.3 V, TA = 25°C (K = 1.00)

To calculate delays, multiply the appropriate K factor from Table 7 by the numbers provided in Table 1 through Table 5.

Table 1: Logic Cells

Symbol

Parameter

Propagation Delays (ns) Fanouta

 

 

1

2

3

4

8

 

 

 

 

 

 

 

tPD

Combinatorial Delay b

1.4

1.7

1.9

2.2

3.2

tSU

Setup Time b

1.7

1.7

1.7

1.7

1.7

tH

Hold Time

0.0

0.0

0.0

0.0

0.0

 

 

 

 

 

 

 

tCLK

Clock to Q Delay

0.7

1.0

1.2

1.5

2.5

tCWHI

Clock High Time

1.2

1.2

1.2

1.2

1.2

tCWLO

Clock Low Time

1.2

1.2

1.2

1.2

1.2

tSET

Set Delay

1.0

1.3

1.5

1.8

2.8

tRESET

Reset Delay

0.8

1.1

1.3

1.6

2.6

tSW

Set Width

1.9

1.9

1.9

1.9

1.9

tRW

Reset Width

1.8

1.8

1.8

1.8

1.8

a.Stated timing for worst case Propagation Delay over process variation at VCC = 3.3 V and

TA = 25°C. Multiply by the appropriate Delay Factor, K, for speed grade, voltage, and temperature settings as specified in Table 7.

b.These limits are derived from a representative selection of the slowest paths through the pASIC 3 logic cell including typical net delays. Worst case delay values for specific paths should be determined from timing analysis of your particular design.

Table 2: Input-Only/Clock Cells

Symbol

Parameter

Propagation Delays (ns) Fanout a

 

 

1

2

3

4

8

12

24

 

 

 

 

 

 

 

 

 

tIN

High Drive Input Delay

1.5

1.6

1.8

1.9

2.4

2.9

4.4

tINI

High Drive Input, Inverting Delay

1.6

1.7

1.9

2.0

2.5

3.0

4.5

tISU

Input Register Set-Up Time

3.1

3.1

3.1

3.1

3.1

3.1

3.1

tIH

Input Register Hold Time

0.0

0.0

0.0

0.0

0.0

0.0

0.0

tlCLK

Input Register Clock To Q

0.7

0.8

1.0

1.1

1.6

2.1

3.6

tlRST

Input Register Reset Delay

0.6

0.7

0.9

1.0

1.5

2.0

3.5

tlESU

Input Register clock Enable Set-Up Time

2.3

2.3

2.3

2.3

2.3

2.3

2.3

tlEH

Input Register Clock Enable Hold Time

0.0

0.0

0.0

0.0

0.0

0.0

0.0

a.Stated timing for worst case Propagation Delay over process variation at VCC = 3.3 V and

TA = 25°C. Multiply by the appropriate Delay Factor, K, for speed grade, voltage, and temperature settings as specified in Table 7.

 

 

 

 

© 2002 QuickLogic Corporation

www.quicklogic.com

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QL3012 pASIC 3 FPGA Data Sheet Rev E

Table 3: Clock Cells

Symbol

Parameter

Propagation Delays (ns) Loads per Half Column a

 

 

1

2

3

4

8

10

11

 

 

 

 

 

 

 

 

 

tACK

Array Clock Delay

1.2

1.2

1.3

1.3

1.5

1.6

1.7

tGCKP

Global Clock Pin Delay

0.7

0.7

0.7

0.7

0.7

0.7

0.7

tGCKB

Global Clock Buffer Delay

0.8

0.8

0.9

0.9

1.1

1.2

1.3

a.The array distributed networks consist of 40 half columns and the global distributed networks consist of 44 half columns, each driven by an independent buffer. The number of half columns used does not affect clock buffer delay. The array clock has up to eight loads per half column. The global clock has up to 11 loads per half column.

Table 4: Input-Only I/O Cells

Symbol

Parameter

Propagation Delays (ns) Fanout a

 

 

1

2

3

4

8

10

 

 

 

 

 

 

 

 

tI/O

Input Delay (bidirectional pad)

1.3

1.6

1.8

2.1

3.1

3.6

tISU

Input Register Set-Up Time

3.1

3.1

3.1

3.1

3.1

3.1

tIH

Input Register Hold Time

0.0

0.0

0.0

0.0

0.0

0.0

tlOCLK

Input Register Clock To Q

0.7

1.0

1.2

1.5

2.5

3.0

tlORST

Input Register Reset Delay

0.6

0.9

1.1

1.4

2.4

2.9

tlESU

Input Register clock Enable Set-Up Time

2.3

2.3

2.3

2.3

2.3

2.3

tlEH

Input Register Clock Enable Hold Time

0.0

0.0

0.0

0.0

0.0

0.0

a.Stated timing for worst case Propagation Delay over process variation at VCC = 3.3 V and

TA = 25°C. Multiply by the appropriate Delay Factor, K, for speed grade, voltage, and temperature settings as specified in Table 7.

4 www.quicklogic.com © 2002 QuickLogic Corporation

QL3012 pASIC 3 FPGA Data Sheet Rev E

Table 5: Output-Only I/O Cells

Symbol

Parameter

Propagation Delays (ns) Output Load

 

 

 

Capacitance (pF)

 

 

 

 

 

 

 

 

 

 

 

30

 

50

 

75

 

100

 

150

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tOUTLH

Output Delay Low to High

2.1

 

2.5

 

3.1

 

3.6

 

4.7

tOUTHL

Output Delay High to Low

2.2

 

2.6

 

3.2

 

3.7

 

4.8

tPZH

Output Delay Tri-state to High

1.2

 

1.7

 

2.2

 

2.8

 

3.9

tPZL

Output Delay Tri-state to Low

1.6

 

2.0

 

2.6

 

3.1

 

4.2

tPHZ

Output Delay High to Tri-State a

2.0

 

-

 

-

 

-

 

-

tPLZ

Output Delay Low to Tri-State

1.2

 

-

 

-

 

-

 

-

a. The loads presented in Figure 2 are used for tPXZ:

 

tPHZ

1ΚΩ

1ΚΩ

5 pF

tPLZ

 

 

 

 

 

5 pF

Figure 2: Loads used for tPXZ

 

 

 

 

© 2002 QuickLogic Corporation

www.quicklogic.com

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