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Constellation flex
Hardware Development System
APPLICATIONS Rapid Prototype Development Reconfigurable Computer/Accelerator Real-Time Hardware Emulation/Verification Automatic Test Equipment FEATURES Accommodates FLEX10K20, ,50, Standalone Embedded Operation Multiple Configuration Options Supports 3.3V 5.0V Components Easily Expands with Modular Peripherals Compliant PC/104 Form Factor Reconfigurable Host Computer DESCRIPTION Constellation based, hardware development system with modular architecture that easily molded into virtually prototype configuration.
Constellation powerful hardware development system that delivers flexibility, ease use, necessary rapid prototype development. cost, off-the-shelf product that provides support wide range Altera's FLEX family, including 3.3V 5.0V parts. FLEX development board operate stand alone configuration easily expanded include additional PLD's analog subsystems. Modular interconnects provide plug-n-play access high speed converters, creating base development system communication, signal processing, data acquisition, control, graphics products. Constellation products provided industry standard, compact, PC/104 form factor. system fully compliant with standard inserted into slot using adapter. reconfigured directly from host computer accelerate applications process data with supercomputer performance.
Block Diagram Constellation FLEX Development System
Connector
PROM
40MHz
EPF10KXX
Jumper Options
JTAG Port
Interface
Control Data Address
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
SPECIFICATIONS Power Requirements Constellation FLEX Development board requires regulated input voltage 10%. Power supplied development board through interface connectors, wall mount power supply bench laboratory supply. Regulated power supplied development board through interface connectors when card inserted into PC/104 backplane, slot using PC/104 adapter card. wall mount power supply laboratory power supply used supply regulated power through power connector J10. Constellation FLEX development board supports both 3.3V 5.0V components. on-board, drop out, 3.3V regulator provides power FLEX (U2) Configuration EPROM (U3). When 3.3V part used, voltage must jumper selected placing shorting jumper between appropriate pins JP5. illustration below shows jumper position required 3.3V 5.0V parts respectively.
3.3V Operation
PC/104 bus, recommended wall mount power supply, provide correct voltage safe operation Constellation FLEX development board. Caution should exercised when using laboratory bench-top supply, since over-voltage reverse current protection provided circuit card. 240-pin Power Quad Flat Pack, housing FLEX die, dissipates heat generated die. However, power dissipation dependent upon several design specific factors, such flow rate, ambient temperature. Therefore, highly recommended that Power Evaluation Worksheet completed compare maximum power allowed estimated power consumption. Power consumption reduced using 3.3V parts. Heat sinks added improve thermal dissipation. Programming Requirements Altera's FLEX devices reconfigurable CMOS SRAM devices that must configured with data stored Altera serial Configuration EPROM system controller, such embedded processor. Software design support automatic place-and-route provided Altera's MAX+PLUS Software. Constellation FLEX configured three different ways. configured power-up onboard EPC1 Configuration EPROM, host using FLEX Configuration Software when card installed 16-bit slot, BitBlaster ByteBlaster through JTAG port connector table below defines jumper configuration required each programming mode.
Programming Mode Configuration EPROM Host PC/104 JTAG BitBlaster/ByteBlaster Boot Select Jumper Installed Jumper Removed Jumper Installed Data Source Jumper Pins Jumper Pins Jumper Pins
Operation
Configuration EPROM, Altera EPC1, operates from either 3.3V 5.0V, depending setting configuration bit. Max+PLUS Software version higher automatically sets when generating Programmer Object File (.pof) EPC1. example, compile your design 5.0V FLEX device, Max+PLUS Software will 3.3V configuration bit, EPC1 will function 5.0V device. compile your design 3.3V FLEX 10KA device, Max+PLUS Software will 3.3V configuration bit, EPC1 will function 3.3V device. EPC1 devices (including those already shipped) fully support both 3.3V 5.0V operation.
Constellation development board provides visual indication successful configuration. After configuration data been downloaded FLEX PLD, without errors, will illuminate remain lit. Constellation FLEX development board uses EPC1 Configuration EPROM program
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX PLD. EPC1 time programmable (OTP) that programmed with Programmer Object File (.pof) generated Altera's MAX+PLUS Software. Many programming hardware manufacturers, including Altera Data I/O, support programming Configuration EPROMs. EPC1 device accommodated 8-pin socket facilitate design changes. EPC1 Configuration EPROM automatically configures FLEX device power-up. Refer Altera's Application Note Configuring FLEX Devices more information programming Configuration EPROMs. Alternatively, FLEX configured downloading configuration data through ISA, PC/104, interface. This method referred passive parallel asynchronous mode requires Constellation board plugged into 16-bit slot using PC/104 adapter card. passive parallel asynchronous mode, host asserts appropriate control signals writes configuration data bytes directly FLEX PLD. host transfers configuration data using asynchronous handshaking protocol. FLEX Configuration Software, supplied with Constellation board, exercises control signals required download user generated configuration file. Refer PC/104 Interface section this data sheet details configuring interface. Refer Constellation User Manual details install FLEX Configuration Software. Refer Altera's Application Note Configuring FLEX Devices detailed information relating passive parallel asynchronous configuration mode. Constellation also configured through JTAG Interface Port, using BitBlaster ByteBlaster. JTAG configuration mode, ByteBlaster BitBlaster connected between host Constellation JTAG Port. BitBlaster serial download cable hardware interface standard RS-232 port (called "COM port" PC). ByteBlaster hardware interface standard parallel port (also known "LPT port" PC). BitBlaster ByteBlaster provide interface directly downloading SRAM Object File (.sof) automatically generated during project compilation. JTAG configuration mode provides quick easy method in-circuitreconfiguration (ICR) Constellation FLEX PLD. Because design changes downloaded
directly device, prototyping easy multiple design iterations accomplished quick succession. JTAG Port Connector, keyed insure proper alignment during mating. Connector keying prevents damage BitBlaster, ByteBlaster, port Constellation development board that could result from incorrect alignment. Refer Altera's ByteBlaster Parallel Port Download Cable Data Sheet BitBlaster Serial Download Cable Data Sheet software instructions configure FLEX device with BitBlaster ByteBlaster. PC/104 Interface Constellation development board conforms PC/104 16-bit electrical mechanical standard (IEEE P996 PC/AT standard). master, such host communicates with Constellation development board using memory mapped I/O. PC/104 master communicate directly FLEX after configuring FLEX with small amount interface logic. Constellation development board includes Interface logic design form Graphical Design File (.gdf). Interface logic easily combined with user generated designs provide communication between user design PC/104 master. PC/104 interface ideal embedded processing applications. Constellation development board also installed 16-bit slot, using PC/104 adapter card, providing powerful programmable logic resource reconfigurable computing applications. PC/104 design provides compatibility compact form, well suited embedded applications. board 3.6" 3.8", eliminates need backplane through selfstacking bus. Component count power consumption minimized reducing current required drive PC/104 bus. Constellation development board includes on-board pre-programmed EPLD (EEPROM-based programmable logic device) decoding upper address bits bus. EPLD only decodes upper address bits generate chip select FLEX 10K, also provides registered status control signals used during FLEX configuration.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
Constellation configuration control/status register user defined registers and/or memory blocks mapped into first address space. User defined registers memory mapped into sixteen user selectable Kbyte blocks. base address Kbyte block jumper selected JP1. This feature only allows user adapt Constellation development board specific applications also permits multiple modules installed same PC/104 stack backplane. lower Kbytes Kbyte address space will assert FLEX chip select, providing memory access registers and/or memory contained within FLEX design. Memory accesses upper Kbytes, Kbyte address space, will provide access configuration control/status register contained within EPLD.
Base Address C0000 C4000 C8000 CC000 D0000 D4000 D8000 DC000 E0000 E4000 E8000 EC000 F0000 F4000 F8000 FC000 Configuration Jumper (pin numbers)
configuration register, containing control status information, located memory location equal base address 02000h, where base address defined according jumper positions JP1. example, base address C0000h, then configuration control/status register located C2000h user defined FLEX registers memory located anywhere Kbyte region between C0000h C1FFFh. control bits configuration register write-only defined below.
Name nCONFIG Description Asserted high programming mode begin configuration sequence. general purpose that user controlled. used initialize user defined FLEX logic Deasserts FLEX reset Asserts FLEX reset Undefined
LED_CTL
FLEX_RESET
status bits configuration register readonly defined below.
Name RDYnBSY Description Used programming mode asynchronous configuration data transfers. Busy Ready Used programming mode indicate configuration error. Configuration error Configuration error Used programming mode configuration status. Configuration process Configuration complete. Undefined
nSTATUS
CONF_DONE
Note: asterisk column indicates that jumper should placed between indicated pins JP1.
table above shows jumper positions required base address Constellation development board.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
Constellation FLEX also configured interrupt master following interrupt lines: IRQ5, IRQ9, IRQ10, IRQ11, IRQ12, IRQ15. following table details interrupt configuration set. Caution: Only jumper should installed JP2.
Interrup Request 11-12 IRQ5 IRQ9 IRQ10 IRQ11 IRQ12 IRQ15
Configuration Jumper (pin numbers) 9-10
User connector pins arranged 0.100" 0.100" industry standard hole pattern. tenth-inch grid plated through holes provides wide variety interconnects Constellation FLEX development board. Constellation FLEX development board ships with vertical, right angle, unshrouded, strip headers. Some other interconnect possibilities briefly presented following paragraphs. connector hole pattern will accommodate industry standard 0.100" terminal strip headers, shrouded unshrouded, vertical right angle. Standard wire sizes soldered directly into the, 0.038" diameter plated through holes direct wiring connections custom wiring harnesses. hole pattern will accommodate industry standard 0.100" socket strips. Terminal strips then inserted into sockets isolate specific pins probes jumpers. Terminal strips also adapt sockets female mating connectors, such ribbon cable connectors. Crimp connectors with 0.100" 0.100" center pins, connected headers end-to-end, side-by-side, stackable fashion, providing maximum interconnect flexibility. Standard ribbon cable assemblies connected shrouded unshrouded headers. Shrouded headers ribbon cable mating plugs keyed safety. 0.100" 0.100" plated through hole grid also accommodate board-to-board stack-through connector systems card stacking. complete list connections between FLEX connectors included with this document. System Clock Constellation development board includes on-board CMOS oscillator. CMOS clock routed directly FLEX PLD. 91(CLOCK) (BCLK) Global Clock Inputs FLEX PLD. Global Clock inputs provide internal clock tree maximize internal clock fan-out while minimizing clock skew.
Note: asterisk column indicates that jumper should placed between indicated pins JP2.
complete list PC/104 Signal Assignments included with this document. User Constellation development board provides access nearly pins FLEX PLD, through various connectors located around periphery card. User connectors, through connector pins directly FLEX PLD, providing maximum routing interconnect flexibility. User connectors allow Constellation development board quickly easily interfaced collateral hardware. Direct connections FLEX PLD, allow user define location direction each connector configuring accordingly. additional pins User available through PC/104 Interface connectors, when Constellation's PC/104 interface required. Furthermore, connectors through provide ground connection every even numbered pin. result increase frequency response, improvement signal fidelity, reduction crosstalk when ground wires used twisted pair ribbon cables. standard flat ribbon cable should assign adjacent wires alternately best results.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
oscillator replaced systems that require different operating frequency. Alternatively, 40MHz clock internally divided down desired rate. Additional Features Constellation development board includes several miscellaneous features. interface EPLD, provides user access spare LED, FLEX reset pin, "spare" pins routed between interface EPLD FLEX PLD. Access spare LED, provided through memory mapped register, previously discussed PC/104 interface section this document. FLEX_RESET signal originating interface EPLD provides method asynchronously initializing logic within FLEX PLD. APPLICATIONS Constellation Hardware Development System provides complete solution hardware development. Constellation delivers cost, offthe-shelf boards, that save time money. Constellation based proven design concepts, relieving designer from pressure risk first time success. Fabrication procurement problems already resolved. boards fully tested re-usable assortment applications. Constellation FLEX development board combined with Soft Core Megafunctions from Nova Engineering, such digital modulators, demodulators, complex mixers, NCOs, sequence generators, data synchronizers, correlators filters, provide ideal development system communications products. Constellation combined with Soft Core Megafunctions such Look-Up-Tables, Linear Feedback Shift Registers, NCOs, pattern correlators, create re-usable, inexpensive, custom test equipment like; function generators, digital pattern generators, code generators, Error Rate Testers (BERT), Direct Digital Synthesizers (DDS), spectrum analyzers. Refer Altera's AMPP Catalog complete listing available Megafunctions. Constellation Hardware Development System provides many same advantages features that have made software development
systems indispensable. Development systems provide comprehensive environment creating products, including libraries, functions, compilers simulators. Development begin early design cycle, long before final system hardware ready, ultimately accelerating product schedule. Development systems provide real-time product emulation demonstrations verification. Multiple development systems used concurrent design, problem solving, test generation. Constellation FLEX development board installed provide hardware accelerated performance applications such encryption, data processing, search algorithms, image processing, graphics. Constellation also used data acquisition, pre-processing industrial control. Contact Nova Engineering information accelerate your product development.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
ELECTRICAL CHARACTERISTICS
PARAMETER TEMPERATURE REQUIREMENTS Storage Temperature Operating Temperature (Commercial Grade) POWER SUPPLY REQUIREMENTS Voltage Current Power Dissipation (Note INPUT Digital Input (Note High Level Input Voltage Level Input Voltage OUTPUT Digital Output (Note High Level Output Voltage Level Output Voltage Note UNITS
-0.2
0.45
Notes: Power dissipation depends design specific factors. power calculation should performed insure FLEX devices exceed manufacturers recommended maximum power dissipation. Refer appropriate FLEX Device Data Sheet complete electrical characteristics.
Altera, AMPP, FLEX, MAX+PLUS, MAX+PLUS FLEX 10K, BitBlaster, ByteBlaster trademarks and/or service marks Altera Corporation United States other countries. Information contained this document subject change without notice.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
PC/104 SIGNAL ASSIGNMENTS
Number Notes:
J1/P1 -IOCHCK# IOCHRDY SA19 SA18 SA17 SA16 SA15 SA14 SA13 SA12 SA11 SA10
J1/P1 RESET IRQ9 DRQ2 -12V N0WS# +12V (KEY) SMEMW# SMEMR# IOW# IOR# DACK3# DREQ3 DACK1# DRQ1 REFRESH# BCLK IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2# BALE
J2/P2 SBHE# LA23 LA22 LA21 LA20 LA19 LA18 LA17 MEMR# MEMW# SD10 SD11 SD12 SD13 SD14 SD15 (KEY)
J2/P2 MEMCS16# IOCS16# IRQ10 IRQ11 IRQ12 IRQ15 IRQ14 DACK0# DRQ0 DACK5# DRQ5 DACK6# DRQ6 DACK7# DRQ7 MASTER#
symbol signal name indicates signal active low. Signal timing function specified P996.
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX Connector Assignments PC/104 Interface
Signal Name -IOCHCK# IOCHRDY SA19 SA18 SA17 SA16 SA15 SA14 SA13 SA12 SA11 SA10
Connector Number J1-A0 J1-A1 J1-A2 J1-A3 J1-A4 J1-A5 J1-A6 J1-A7 J1-A8 J1-A9 J1-A10 J1-A11 J1-A12 J1-A13 J1-A14 J1-A15 J1-A16 J1-A17 J1-A18 J1-A19 J1-A20 J1-A21 J1-A22 J1-A23 J1-A24 J1-A25 J1-A26 J1-A27 J1-A28 J1-A29 J1-A30 J1-A31 J1-A32
FLEX Number
Signal Name RESET IRQ9 DRQ2 -12V N0WS# +12V (KEY) SMEMW# SMEMR# IOW# IOR# DACK3# DREQ3 DACK1# DRQ1 REFRESH# BCLK IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2# BALE
Connector Number J1-B0 J1-B1 J1-B2 J1-B3 J1-B4 J1-B5 J1-B6 J1-B7 J1-B8 J1-B9 J1-B10 J1-B11 J1-B12 J1-B13 J1-B14 J1-B15 J1-B16 J1-B17 J1-B18 J1-B19 J1-B20 J1-B21 J1-B22 J1-B23 J1-B24 J1-B25 J1-B26 J1-B27 J1-B28 J1-B29 J1-B30 J1-B31 J1-B32
FLEX Number
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX Connector Assignments PC/104 Interface
Signal Name SBHE# LA23 LA22 LA21 LA20 LA19 LA18 LA17 MEMR# MEMW# SD10 SD11 SD12 SD13 SD14 SD15 (KEY)
Connector Number J2-C0 J2-C1 J2-C2 J2-C3 J2-C4 J2-C5 J2-C6 J2-C7 J2-C8 J2-C9 J2-C10 J2-C11 J2-C12 J2-C13 J2-C14 J2-C15 J2-C16 J2-C17 J2-C18 J2-C19
FLEX Number
Signal Name MEMCS16# IOCS16# IRQ10 IRQ11 IRQ12 IRQ15 IRQ14 DACK0# DRQ0 DACK5# DRQ5 DACK6# DRQ6 DACK7# DRQ7 MASTER#
Connector Number J2-D0 J2-D1 J2-D2 J2-D3 J2-D4 J2-D5 J2-D6 J2-D7 J2-D8 J2-D9 J2-D10 J2-D11 J2-D12 J2-D13 J2-D14 J2-D15 J2-D16 J2-D17 J2-D18 J2-D19
FLEX Number
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX Connector Assignments User Connectors
Signal Name
Connector Number J4-1 J4-2 J4-3 J4-4 J4-5 J4-6 J4-7 J4-8 J4-9 J4-10 J4-11 J4-12 J4-13 J4-14 J4-15 J4-16 J4-17 J4-18 J4-19 J4-20 J4-21 J4-22 J4-23 J4-24 J4-25 J4-26 J4-27 J4-28 J4-29 J4-30 J4-31 J4-32 J4-33 J4-34 J4-35 J4-36 J4-37 J4-38 J4-39 J4-40 J4-41 J4-42 J4-43 J4-44 J4-45 J4-46 J4-47 J4-48 J4-49 J4-50
FLEX Number
Signal Name
Connector Number J5-1 J5-2 J5-3 J5-4 J5-5 J5-6 J5-7 J5-8 J5-9 J5-10 J5-11 J5-12 J5-13 J5-14 J5-15 J5-16 J5-17 J5-18 J5-19 J5-20 J5-21 J5-22 J5-23 J5-24 J5-25 J5-26 J5-27 J5-28 J5-29 J5-30 J5-31 J5-32 J5-33 J5-34 J5-35 J5-36 J5-37 J5-38 J5-39 J5-40 J5-41 J5-42 J5-43 J5-44 J5-45 J5-46 J5-47 J5-48 J5-49 J5-50
FLEX Number
Note: asterisk denotes user definable signal
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX Connector Assignments User Connectors
Signal Name
Connector Number J6-1 J6-2 J6-3 J6-4 J6-5 J6-6 J6-7 J6-8 J6-9 J6-10 J6-11 J6-12 J6-13 J6-14 J6-15 J6-16 J6-17 J6-18 J6-19 J6-20 J6-21 J6-22 J6-23 J6-24 J6-25 J6-26 J6-27 J6-28 J6-29 J6-30 J6-31 J6-32 J6-33 J6-34 J6-35 J6-36 J6-37 J6-38 J6-39 J6-40
FLEX Number
Signal Name
Connector Number J7-1 J7-2 J7-3 J7-4 J7-5 J7-6 J7-7 J7-8 J7-9 J7-10 J7-11 J7-12 J7-13 J7-14 J7-15 J7-16 J7-17 J7-18 J7-19 J7-20 J7-21 J7-22 J7-23 J7-24 J7-25 J7-26 J7-27 J7-28 J7-29 J7-30 J7-31 J7-32 J7-33 J7-34 J7-35 J7-36 J7-37 J7-38 J7-39 J7-40
FLEX Number
Note: asterisk denotes user definable signal
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
FLEX Connector Assignments User Connectors
Signal Name
Connector Number J8-1 J8-2 J8-3 J8-4 J8-5 J8-6 J8-7 J8-8 J8-9 J8-10 J8-11 J8-12 J8-13 J8-14 J8-15 J8-16 J8-17 J8-18 J8-19 J8-20 J8-21 J8-22 J8-23 J8-24 J8-25 J8-26 J8-27 J8-28 J8-29 J8-30 J8-31 J8-32 J8-33 J8-34 J8-35 J8-36 J8-37 J8-38 J8-39 J8-40 J8-41 J8-42 J8-43 J8-44 J8-45 J8-46 J8-47 J8-48 J8-49 J8-50
FLEX Number
Signal Name
Connector Number J9-1 J9-2 J9-3 J9-4 J9-5 J9-6 J9-7 J9-8 J9-9 J9-10 J9-11 J9-12 J9-13 J9-14 J9-15 J9-16 J9-17 J9-18 J9-19 J9-20 J9-21 J9-22 J9-23 J9-24 J9-25 J9-26 J9-27 J9-28 J9-29 J9-30 J9-31 J9-32 J9-33 J9-34 J9-35 J9-36 J9-37 J9-38 J9-39 J9-40 J9-41 J9-42 J9-43 J9-44 J9-45 J9-46 J9-47 J9-48 J9-49 J9-50
FLEX Number
Note: asterisk, `*', denotes user definable signal
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
Constellation FLEX Assembly Drawing
1997 Nova Engineering, Inc.
Circle Freeway Drive Cincinnati, 45246
web: www.nova-eng.com email sales@nova-eng.com tele: (513) 860-3456 fax: (513) 860-3535
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