Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

OR3TP12 Datasheet(PDF) 1 Page - Agere Systems

Part # OR3TP12
Description  Field-Programmable System Chip (FPSC) Embedded Master/Target PCI Interface
Download  128 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AGERE [Agere Systems]
Direct Link  
Logo AGERE - Agere Systems

OR3TP12 Datasheet(HTML) 1 Page - Agere Systems

  OR3TP12 Datasheet HTML 1Page - Agere Systems OR3TP12 Datasheet HTML 2Page - Agere Systems OR3TP12 Datasheet HTML 3Page - Agere Systems OR3TP12 Datasheet HTML 4Page - Agere Systems OR3TP12 Datasheet HTML 5Page - Agere Systems OR3TP12 Datasheet HTML 6Page - Agere Systems OR3TP12 Datasheet HTML 7Page - Agere Systems OR3TP12 Datasheet HTML 8Page - Agere Systems OR3TP12 Datasheet HTML 9Page - Agere Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 128 page
background image
Data Sheet
March 2000
ORCA® OR3TP12 Field-Programmable System Chip (FPSC)
Embedded Master/Target PCI Interface
Introduction
Lucent Technologies Microelectronics Group has
developed a solution for designers who need the
many advantages of an FPGA-based design imple-
mentation coupled with the high bandwidth of the
industry-standard PCI interface. The ORCA
OR3TP12 FPSC provides a full-featured
33/50/66 MHz, 32-/64-bit PCI interface, fully
designed and tested, in hardware, plus FPGA logic
for user-programmable functions.
PCI Local Bus
PCI local bus, or simply, PCI bus, has become an
industry-standard interface protocol for use in appli-
cations ranging from desktop PC busing to high-
bandwidth backplanes in networking and communi-
cations equipment. The PCI bus specification* pro-
vides for both 5 V and 3.3 V signaling environments.
The PCI interface clock speed is specified in the
range from dc to 66 MHz with detailed specifications
at 33 MHz and 66 MHz as well as recommendations
for 50 MHz operation. Data paths are defined as
either 32-bit or 64-bit. These data path and frequency
combinations allow for the peak data transfer rates
described in Table 1.
Table 1. PCI Local Bus Data Rates
The PCI bus is electrically specified so that no glue
logic is required to interface to the bus—PCI devices
interface directly to the PCI bus. Other features
include registers for device and subsystem identifica-
tion and autoconfiguration, support for 64-bit
addressing, and multimaster capability that allows
any PCI bus Master access to any PCI bus Target.
PCI Bus Core Highlights
s
Implemented in an ORCA Series 3 base array, dis-
placing the bottom four rows of 18 columns.
s
Core is a well-tested ASIC model.
s
Fully compliant to Revision 2.1 of PCI Local Bus
Specification (and designed for Revision 2.2).
* PCI Local Bus Specification Rev. 2.1, PCI SIG, June 1, 1995.
Clock
Frequency
(MHz)
Data Path
Width (bits)
Peak Data Rate
(Mbytes)
33
32
132
33
64
264
66
32
264
66
64
528
Table 2.
ORCA PCI FPSC Solutions—Available FPGA Resources
* The embedded core and interface comprise approximately 85K standard-cell ASIC gates in addition to these usable gates. The usable
gate counts range from a logic-only gate count to a gate count assuming 30% of the PFUs/SLICs being used as RAMs. The logic-only
gate count includes each PFU/SLIC (counted as 108 gates per PFU/SLIC), including 12 gates per LUT/FF pair (eight per PFU), and 12
gates per SLIC/FF pair (one per PFU). Each of the four PIOs per PIC is counted as 16 gates (two FFs, fast-capture latch, output logic, clk
drivers, and I/O buffers). PFUs used as RAM are counted at four gates per bit, with each PFU capable of implementing a 32
× 4 RAM (or
512 gates) per PFU.
Device
Usable Gates*
Number of
LUTs
Number of
Registers
Max User
RAM
Max User
I/Os
Array
Size
Number of
PFUs
OR3TP12
30K—60K
2016
2636
32K
187
14
× 18
252


Similar Part No. - OR3TP12

ManufacturerPart #DatasheetDescription
logo
Agere Systems
OR3T125 AGERE-OR3T125 Datasheet
4Mb / 210P
   3C and 3T Field-Programmable Gate Arrays
OR3T125 AGERE-OR3T125 Datasheet
4Mb / 210P
   3C and 3T Field-Programmable Gate Arrays
OR3T125-5BA352 AGERE-OR3T125-5BA352 Datasheet
4Mb / 210P
   3C and 3T Field-Programmable Gate Arrays
OR3T125-5BA352I AGERE-OR3T125-5BA352I Datasheet
4Mb / 210P
   3C and 3T Field-Programmable Gate Arrays
OR3T125-5BC432 AGERE-OR3T125-5BC432 Datasheet
4Mb / 210P
   3C and 3T Field-Programmable Gate Arrays
More results

Similar Description - OR3TP12

ManufacturerPart #DatasheetDescription
logo
Agere Systems
OR3LP26B AGERE-OR3LP26B Datasheet
5Mb / 184P
   Field-Programmable System Chip (FPSC) Embedded Master/Target PCI Interface
ORT8850 AGERE-ORT8850 Datasheet
2Mb / 112P
   Field-Programmable System Chip (FPSC) Eight-Channel x 850 Mbits/s Backplane Transceiver
logo
List of Unclassifed Man...
PCI9080 ETC-PCI9080 Datasheet
1Mb / 192P
   12O COMPATIBLE PCI BUS MASTER INTERFACE CHIP FOR ADAPTERS AND EMBEDDED SYSTEMS
logo
Agere Systems
ORT4622 AGERE-ORT4622 Datasheet
1Mb / 90P
   Field-Programmable System Chip (FPSC) Four-Channel x 622 Mbits/s Backplane Transceiver
logo
Lattice Semiconductor
ORT8850 LATTICE-ORT8850 Datasheet
1Mb / 105P
   Field-Programmable System Chip (FPSC) Eight-Channel x 850 Mbits/s Backplane Transceiver
logo
Applied Micro Circuits ...
S5935 AMCC-S5935 Datasheet
705Kb / 190P
   PCI 5V Bus Master/Target Device 32-bit
logo
PLX Technology
PCI9050 PLX-PCI9050 Datasheet
208Kb / 2P
   Bus Target Interface Chip
logo
NXP Semiconductors
SCN2651 PHILIPS-SCN2651 Datasheet
118Kb / 15P
   Programmable communications interface PCI
1994 Apr 27
logo
Texas Instruments
TMS9901 TI-TMS9901 Datasheet
555Kb / 13P
[Old version datasheet]   programmable system interface
logo
National Semiconductor ...
PC87415 NSC-PC87415 Datasheet
374Kb / 42P
   PCI-IDE DMA Master Mode Interface Controller
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com