OR2T26A6S208I-DB

OR2T26A6S208I-DB Datasheet

OR2C04A4T100-DB

Part	Datasheet
OR2T26A6S208I-DB	OR2T26A6S208I-DB (pdf)

Related Parts	Information
OR2T15A6S208I-DB	OR2T15A6S208I-DB
OR2T26A6S208-DB	OR2T26A6S208-DB
OR2T15A6BA256-DB	OR2T15A6BA256-DB
OR2T15A6S208-DB	OR2T15A6S208-DB

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ORCA Series 2 Device Datasheet June 2010 Select Devices Discontinued! Product Change Notifications PCNs have been issued to discontinue select devices in this data sheet. The original datasheet pages have not been modified and do not reflect those changes. Please refer to the table below for reference PCN and current product status. Product Line Ordering Part Number Product Status Reference PCN OR2C04A4T100-DB OR2C04A3T100I-DB OR2C04A OR2C04A4T144-DB OR2C04A3T144I-DB Discontinued PCN#02-06 OR2C04A4J160-DB OR2C04A4S208-DB OR2C06A4T100-DB OR2C06A4T144-DB OR2C06A3T144I-DB OR2C06A4J160-DB OR2C06A OR2C06A3J160I-DB OR2C06A4S208-DB Discontinued PCN#02-06 OR2C06A3S208I-DB OR2C06A3S240I-DB OR2C06A4BA256-DB OR2C06A3BA256I-DB OR2C08A3J160I-DB OR2C08A4S208-DB OR2C08A OR2C08A3S208I-DB Discontinued PCN#02-06 OR2C08A3S240I-DB OR2C08A3M84I-D OR2C10A4J160-DB OR2C10A3J160I-DB OR2C10A OR2C10A4S208-DB OR2C10A3BA256I-DB Discontinued PCN#02-06 OR2C10A4BA352-DB OR2C10A3BA352I-DB OR2C12A3S208-DB OR2C12A4S208-DB Ordering Part Number OR2C12A4BA256-DB OR2C12A3BA256I-DB OR2C12A4S304-DB OR2C12A3S304I-DB OR2C12A4BA352-DB OR2C12A3BA352I-DB OR2C12A4M84-D OR2C15A4S208-DB OR2C15A3S208I-DB OR2C15A3PS208I-DB OR2C15A4S240-DB OR2C15A3S240I-DB OR2C15A4PS240-DB OR2C15A3PS240I-DB OR2C15A4BA256-DB OR2C15A3BA256I-DB OR2C15A4S304-DB OR2C15A4BA352-DB OR2C15A3BA352I-DB OR2C15A3M84I-D OR2C26A4PS208-DB OR2C26A3PS208I-DB OR2C26A4PS208I-DB OR2C26A4PS240-DB OR2C26A3PS240I-DB OR2C26A4PS304-DB OR2C26A3PS304I-DB OR2C40A4PS208-DB OR2C40A3PS208I-DB OR2C40A4PS208I-DB OR2C40A4PS240-DB OR2C40A4PS304-DB OR2C40A3PS304I-DB OR2T04A4T100I-DB OR2T04A4T144-DB OR2T04A4S208I-DB OR2T08A5J160-DB OR2T08A4J160I-DB OR2T08A5S208-DB OR2T08A4S208-DB OR2T08A4S208I-DB OR2T08A4S240I-DB OR2T08A5BA256-DB OR2T08A4BA256-DB OR2T08A4BA256I-DB Product Status Reference PCN Discontinued PCN#02-06 Discontinued PCN#02-06 Discontinued PCN#02-06 Discontinued PCN#02-06 PCN#02-06 Discontinued PCN#02-06 5555 N.E. Moore Ct. z Hillsboro, Oregon 97124-6421 z Phone 503 268-8000 z FAX 503 268-8347 Internet: Product Line Ordering Part Number Product Status Reference PCN OR2T10A4J160I-DB OR2T10A4S208-DB OR2T10A OR2T10A4S208I-DB OR2T10A5S240-DB Discontinued PCN#02-06 OR2T10A4S240-DB OR2T10A4BA256-DB OR2T15A7S208-DB Discontinued PCN#09-10 OR2T15A6S208-DB OR2T15A6S208I-DB Active / Orderable OR2T15A7S240-DB OR2T15A OR2T15A6S240-DB OR2T15A6S240I-DB Discontinued PCN#12A-09 OR2T15A7BA256-DB Discontinued PCN#09-10 OR2T15A6BA256-DB Active / Orderable OR2T15A7BA352-DB Discontinued PCN#02-06 OR2T15A6M84-D Discontinued PCN#09-10 OR2T15B8S208-DB OR2T15B7S208-DB OR2T15B7S208I-DB OR2T15B OR2T15B7S240I-DB OR2T15B8BA256-DB Discontinued PCN#02-06 OR2T15B7BA256-DB OR2T15B7BA352-DB Asynchronous Peripheral Mode 51 Ordering Information Synchronous Peripheral Mode Slave Serial Mode Slave Parallel Mode Daisy Chain Special Function Blocks Single Function Blocks Boundary Scan Lattice Semiconductor Data Sheet November 2006 ORCA Series 2 FPGAs mable input/output cells PICs . An array of PLCs is surrounded by PICs as shown in Figure Each PLC The ORCA Series 2 series of SRAM-based FPGAs are contains a programmable function unit PFU . The an enhanced version of the ATT2C/2T architecture. PLCs and PICs also contain routing resources and The latest ORCA series includes patented architectural RAM. All logic is done in the PFU. Each enhancements that make functions faster and easier to PFU contains four 16-bit look-up tables LUTs and four design while conserving the use of PLCs and routing resources. The Series 2 devices can be used as drop-in replace- S ments for the ATT2Cxx/ATT2Txx series, respectively, and they are also bit stream compatible with each other. The usable gate counts associated with each E series are provided in Table Both series are offered in a variety of packages, speed grades, and temperature ranges. IC The ORCA series FPGA consists of two basic eleD ments programmable logic cells PLCs and program- FFs . The PLC architecture provides a balanced mix of logic and routing that allows a higher utilized gate/PFU than alternative architectures. The routing resources carry logic signals between PFUs and I/O pads. The routing in the PLC is symmetrical about the horizontal and vertical axes. This improves routability by allowing a bus of signals to be routed into the PLC from any direction. Some examples of the resources required and the performance that can be achieved using these devices are represented in Table V Table ORCA Series 2CA System Performance E Function E U 16-bit loadable up/down counter D IN 16-bit accumulator 8 x 8 parallel multiplier: Multiplier mode, T unpipelined1 T ROM mode, unpipelined2 Multiplier mode, pipelined3 C 32 x 16 RAM N Single port read and write/ cycle 4 E Single port5 O Dual port6 L 36-bit parity check internal 32-bit address decode E C internal Ordering Information OR2XXXX X XX XXX X XX Device Family Packing Designator OR2CXXA OR2TXXA OR2TXXB S Speed Grade Package Type BA = Plastic Ball Grid Array PBGA E BC = Enhanced Ball Grid Array EBGA J = Quad Flat Pack QFP IC M = Plastic Leaded Chip Carrier PLCC PS = Power Quad Shrink Flat Package SQFP2 D S = Shrink Quad Flat Package SQFP T = Thin Quad Flat Package TQFP DB = Dry Packed Tray D = Dry Packed Tube Grade Blank = Commercial I = Industrial Pin/Ball Count EV E Table Ordering Information D INU Device Family OR2C04A CT NT OR2C06A ELE CO OR2C08A S DIS OR2C10A OR2C04A4M84-D2 OR2C04A4T100-DB2 OR2C04A4T144-DB2 OR2C04A4J160-DB2 OR2C04A4S208-DB2 OR2C06A4T100-DB2 OR2C06A4T144-DB2 OR2C06A4J160-DB2 OR2C06A4S208-DB2 OR2C06A4S240-DB2 OR2C06A4BA256-DB2 OR2C08A4J160-DB2 OR2C08A4S208-DB2 OR2C08A4S240-DB2 OR2C10A4J160-DB2 Commercial Speed Grade Package Type PLCC TQFP QFP SQFP TQFP QFP SQFP PBGA QFP SQFP QFP Pin/Ball Count 84 100 144 160 208 100 144 160 208 240 256 160 208 240 160 Grade Packing Designator OR2C10A4S208-DB2 SQFP OR2C10A4BA256-DB2 PBGA OR2C10A4BA352-DB2 PBGA Lattice Semiconductor ORCA Series 2 FPGAs Data Sheet November 2006 Commercial Device Family Speed Grade Package Type Pin/Ball Count Grade Packing Designator OR2C12A OR2C12A4M84-D2 PLCC ES OR2C15A EVICUED OR2C26A D IN OR2C40A T OR2T04A SELDEICSCON OR2T08A OR2C12A4S208-DB2 OR2C12A4S240-DB2 OR2C12A4BA256-DB2 OR2C12A4S304-DB2 OR2C12A4BA352-DB2 OR2C12A3S208-DB2 OR2C12A3S240-DB2 OR2C15A4M84-D2 OR2C15A4PS208-DB2 OR2C15A4S208-DB2 OR2C15A4S240-DB2 OR2C15A4BA256-DB2 OR2C15A4S304-DB2 OR2C15A4BA352-DB2 OR2C26A4PS208-DB2 OR2C26A4PS240-DB2 OR2C26A4PS304-DB2 OR2C40A4PS208-DB2 OR2C40A4PS240-DB2 OR2C40A4PS304-DB2 OR2T04A5T100-DB2 OR2T04A5T144-DB2 OR2T04A5S208-DB2 OR2T04A4T100-DB2 OR2T04A4T144-DB2 OR2T04A4S208-DB2 OR2T08A5J160-DB2 OR2T08A5S208-DB2 OR2T08A5S240-DB2 OR2T08A5BA256-DB2 OR2T08A4J160-DB2 OR2T08A4S208-DB2 OR2T08A4S240-DB2 SQFP SQFP PBGA SQFP PLCC SQFP SQFP

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ORCA Series 2 Device Datasheet

June 2010

Select Devices Discontinued!

Product Change Notifications PCNs have been issued to discontinue select devices in this data sheet.

The original datasheet pages have not been modified and do not reflect those changes. Please refer to the table below for reference PCN and current product status.

Product Line
Ordering Part Number

Product Status

Reference PCN

OR2C04A4T100-DB

OR2C04A3T100I-DB

OR2C04A

OR2C04A4T144-DB OR2C04A3T144I-DB

Discontinued

PCN#02-06

OR2C04A4J160-DB

OR2C04A4S208-DB

OR2C06A4T100-DB

OR2C06A4T144-DB

OR2C06A3T144I-DB

OR2C06A4J160-DB

OR2C06A

OR2C06A3J160I-DB OR2C06A4S208-DB

Discontinued

PCN#02-06

OR2C06A3S208I-DB

OR2C06A3S240I-DB

OR2C06A4BA256-DB

OR2C06A3BA256I-DB

OR2C08A3J160I-DB

OR2C08A4S208-DB

OR2C08A

OR2C08A3S208I-DB

Discontinued

PCN#02-06

OR2C08A3S240I-DB

OR2C08A3M84I-D

OR2C10A4J160-DB

OR2C10A3J160I-DB

OR2C10A

OR2C10A4S208-DB OR2C10A3BA256I-DB

Discontinued

PCN#02-06

OR2C10A4BA352-DB

OR2C10A3BA352I-DB

OR2C12A3S208-DB

OR2C12A4S208-DB
Ordering Part Number OR2C12A4BA256-DB OR2C12A3BA256I-DB OR2C12A4S304-DB OR2C12A3S304I-DB OR2C12A4BA352-DB OR2C12A3BA352I-DB OR2C12A4M84-D OR2C15A4S208-DB OR2C15A3S208I-DB OR2C15A3PS208I-DB OR2C15A4S240-DB OR2C15A3S240I-DB OR2C15A4PS240-DB OR2C15A3PS240I-DB OR2C15A4BA256-DB OR2C15A3BA256I-DB OR2C15A4S304-DB OR2C15A4BA352-DB OR2C15A3BA352I-DB OR2C15A3M84I-D OR2C26A4PS208-DB OR2C26A3PS208I-DB OR2C26A4PS208I-DB OR2C26A4PS240-DB OR2C26A3PS240I-DB OR2C26A4PS304-DB OR2C26A3PS304I-DB OR2C40A4PS208-DB OR2C40A3PS208I-DB OR2C40A4PS208I-DB OR2C40A4PS240-DB OR2C40A4PS304-DB OR2C40A3PS304I-DB OR2T04A4T100I-DB OR2T04A4T144-DB OR2T04A4S208I-DB OR2T08A5J160-DB OR2T08A4J160I-DB OR2T08A5S208-DB OR2T08A4S208-DB OR2T08A4S208I-DB OR2T08A4S240I-DB OR2T08A5BA256-DB OR2T08A4BA256-DB OR2T08A4BA256I-DB

Product Status

Reference PCN

Discontinued

PCN#02-06

Discontinued

PCN#02-06

Discontinued

PCN#02-06

Discontinued

PCN#02-06 PCN#02-06

Discontinued

PCN#02-06
5555 N.E. Moore Ct. z Hillsboro, Oregon 97124-6421 z Phone 503 268-8000 z FAX 503 268-8347 Internet:

Product Line
Ordering Part Number

Product Status

Reference PCN

OR2T10A4J160I-DB

OR2T10A4S208-DB

OR2T10A

OR2T10A4S208I-DB OR2T10A5S240-DB

Discontinued

PCN#02-06

OR2T10A4S240-DB

OR2T10A4BA256-DB

OR2T15A7S208-DB

Discontinued

PCN#09-10

OR2T15A6S208-DB OR2T15A6S208I-DB

Active / Orderable

OR2T15A7S240-DB

OR2T15A

OR2T15A6S240-DB OR2T15A6S240I-DB

Discontinued

PCN#12A-09

OR2T15A7BA256-DB

Discontinued

PCN#09-10

OR2T15A6BA256-DB

Active / Orderable

OR2T15A7BA352-DB

Discontinued

PCN#02-06

OR2T15A6M84-D

Discontinued

PCN#09-10

OR2T15B8S208-DB

OR2T15B7S208-DB

OR2T15B7S208I-DB

OR2T15B

OR2T15B7S240I-DB OR2T15B8BA256-DB

Discontinued

PCN#02-06

OR2T15B7BA256-DB

OR2T15B7BA352-DB
Asynchronous Peripheral Mode 51 Ordering Information

Synchronous Peripheral Mode

Slave Serial Mode

Slave Parallel Mode

Daisy Chain

Special Function Blocks

Single Function Blocks

Boundary Scan

Lattice Semiconductor

Data Sheet November 2006

ORCA Series 2 FPGAs
mable input/output cells PICs . An array of PLCs is
surrounded by PICs as shown in Figure Each PLC

The ORCA Series 2 series of SRAM-based FPGAs are contains a programmable function unit PFU . The
an enhanced version of the ATT2C/2T architecture.

PLCs and PICs also contain routing resources and

The latest ORCA series includes patented architectural RAM. All logic is done in the PFU. Each
enhancements that make functions faster and easier to PFU contains four 16-bit look-up tables LUTs and four
design while conserving the use of PLCs and routing resources.

The Series 2 devices can be used as drop-in replace-

S ments for the ATT2Cxx/ATT2Txx series, respectively,
and they are also bit stream compatible with each other. The usable gate counts associated with each

E series are provided in Table Both series are offered
in a variety of packages, speed grades, and temperature ranges.

IC The ORCA series FPGA consists of two basic eleD ments programmable logic cells PLCs and program-

FFs .

The PLC architecture provides a balanced mix of logic and routing that allows a higher utilized gate/PFU than alternative architectures. The routing resources carry logic signals between PFUs and I/O pads. The routing in the PLC is symmetrical about the horizontal and vertical axes. This improves routability by allowing a bus of signals to be routed into the PLC from any direction.

Some examples of the resources required and the performance that can be achieved using these devices are represented in Table

V Table ORCA Series 2CA System Performance

E Function E U 16-bit loadable up/down
counter

D IN 16-bit accumulator
8 x 8 parallel multiplier:

Multiplier mode,

T unpipelined1 T ROM mode, unpipelined2

Multiplier mode, pipelined3

C 32 x 16 RAM N Single port read and write/
cycle 4

E Single port5 O Dual port6 L 36-bit parity check internal
32-bit address decode

E C internal
Ordering Information

OR2XXXX X XX XXX X XX

Device Family

Packing Designator

OR2CXXA OR2TXXA OR2TXXB

S Speed Grade

Package Type BA = Plastic Ball Grid Array PBGA

E BC = Enhanced Ball Grid Array EBGA

J = Quad Flat Pack QFP

IC M = Plastic Leaded Chip Carrier PLCC

PS = Power Quad Shrink Flat Package SQFP2

D S = Shrink Quad Flat Package SQFP

T = Thin Quad Flat Package TQFP

DB = Dry Packed Tray D = Dry Packed Tube

Grade Blank = Commercial I = Industrial

Pin/Ball Count
EV E Table Ordering Information

D INU Device Family

OR2C04A

CT NT OR2C06A ELE CO OR2C08A S DIS OR2C10A

OR2C04A4M84-D2 OR2C04A4T100-DB2 OR2C04A4T144-DB2 OR2C04A4J160-DB2 OR2C04A4S208-DB2 OR2C06A4T100-DB2 OR2C06A4T144-DB2 OR2C06A4J160-DB2 OR2C06A4S208-DB2 OR2C06A4S240-DB2 OR2C06A4BA256-DB2 OR2C08A4J160-DB2 OR2C08A4S208-DB2 OR2C08A4S240-DB2 OR2C10A4J160-DB2

Commercial

Speed Grade

Package Type

PLCC TQFP QFP SQFP TQFP QFP SQFP PBGA QFP SQFP QFP

Pin/Ball Count
84 100 144 160 208 100 144 160 208 240 256 160 208 240 160

Grade

Packing Designator

OR2C10A4S208-DB2

SQFP

OR2C10A4BA256-DB2

PBGA

OR2C10A4BA352-DB2

PBGA

Lattice Semiconductor

ORCA Series 2 FPGAs

Data Sheet November 2006

Commercial

Device Family

Speed Grade

Package Type

Pin/Ball Count

Grade

Packing Designator

OR2C12A

OR2C12A4M84-D2

PLCC

ES OR2C15A EVICUED OR2C26A D IN OR2C40A T OR2T04A SELDEICSCON OR2T08A

OR2C12A4S208-DB2 OR2C12A4S240-DB2 OR2C12A4BA256-DB2 OR2C12A4S304-DB2 OR2C12A4BA352-DB2 OR2C12A3S208-DB2 OR2C12A3S240-DB2 OR2C15A4M84-D2 OR2C15A4PS208-DB2 OR2C15A4S208-DB2 OR2C15A4S240-DB2 OR2C15A4BA256-DB2 OR2C15A4S304-DB2 OR2C15A4BA352-DB2 OR2C26A4PS208-DB2 OR2C26A4PS240-DB2 OR2C26A4PS304-DB2 OR2C40A4PS208-DB2 OR2C40A4PS240-DB2 OR2C40A4PS304-DB2 OR2T04A5T100-DB2 OR2T04A5T144-DB2 OR2T04A5S208-DB2 OR2T04A4T100-DB2 OR2T04A4T144-DB2 OR2T04A4S208-DB2 OR2T08A5J160-DB2 OR2T08A5S208-DB2 OR2T08A5S240-DB2 OR2T08A5BA256-DB2 OR2T08A4J160-DB2 OR2T08A4S208-DB2 OR2T08A4S240-DB2

SQFP

SQFP

PBGA

SQFP

PLCC

SQFP

SQFP

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Datasheet ID: OR2T26A6S208I-DB 645492