150 e. arrow hwy. san dimas, ca. 91773 909-599-0690
TRANSCRIPT
150 E. Arrow Hwy. San Dimas, CA. 91773
909-599-0690 www.taloninst.com
Presentation Contents:Presentation Contents:• HardwareHardware
• SR192A MotherboardSR192A Motherboard• SR192A I/O ModulesSR192A I/O Modules
• SoftwareSoftware• SR192A Project Development SoftwareSR192A Project Development Software
Talon Talon InstrumentsInstrumentsSR192ASR192A
VXI Digital Stimulus/ResponseVXI Digital Stimulus/ResponseUp to 192 bi-directional I/O channels
““C” Size 2-Slot VXI ModelC” Size 2-Slot VXI ModelVXI Plug&Play Compatible
Modular DesignModular DesignUp to 12 I/O modules, 2 timing
modules.
Talon Talon InstrumentsInstrumentsSR192ASR192A
•J7 – Multi-unit operation•Up to 6 SR192A’s per 13 slot chassis
•J1 to J6 – I/O channels
•J8 – Timing signals from TSA and TSB
•J9 – SR211 Data Probe Interface
•J10 – External power input for Programmable I/O modules
Talon Talon InstrumentsInstrumentsSR192ASR192AMotherboardMotherboard•Houses up to 12 I/O modules•Up to 2 timing modules (Synchronous or Asynchronous Operation)
I/O and Timing Modules
CPU and VXI
Interface
Talon Talon InstrumentsInstrumentsSR192ASR192AI/O ModulesI/O Modules
The SR192A can accommodate different type of I/O Modules:
• SR124A – 8 channel TTL/RS-485 differential, per-pin selectable, 256K memory, Algorithmic
•SR125A – 16 channel TTL, 256K memory, Algorithmic
•SR214A – 16 channel variable voltage (+7 -- -5vdc), Voltage groups selectable per 8 channels, 256K memory, Algorithmic
•SR126A – 8 channels LVDS, 256K memory, Algorithmic
•All I/O modules are comprised of a 5 memories (Output, Tristate, Expect, Mask and Record
I/O Modules (12 slots)
Talon Talon InstrumentsInstrumentsSR192ASR192ATiming ModulesTiming Modules
The SR192A Timing Modules provide the timing and clock source required for the I/O Modules
• Up to 100Mhz (10Hz – 100Mhz on-board clock generator)
•5nS timing resolution
•1nS – 20nS Delay Adjustment on Input Strobes/Output Enables
•16 Timing Sets per Timing Module
•6 Output enables/Input strobes per Timing Module
•5 User defined outputs
•Up to 4K sequences
Timing Modules
Talon Talon InstrumentsInstrumentsSR192ASR192AVector BusVector Bus
The SR192A Vector Bus provides extremely fast response timing to/from the UUT
• 4 Bit Lookup Table
•1 of 16 words
•1 Data cycle UUT response
Vector Bus
SR192ASR192AProject Development EditorProject Development Editor
Microsoft Windows Based•Win95,98 or NT compatible
Graphical Software Editor•Hardware set-up•Test program development•Interactive test execution
Test Language Compatibility•Test files compatible with any Windows based test language, (“C”, C++, LabWindows, LabView, VEE, Visual Basic, etc.)
SR192A softwarealso includes
VXI Plug&Play compatibleWin95,98 & NT drivers.
SR192ASR192AProject Development EditorProject Development Editor
Select the SR192A(from 1 to 6)
Data Tables (1 word table to 256K word
table
Timing Sets (up to 16 per timing module
SR192ASR192AProject Development EditorProject Development Editor
Select the type of I/O module installed
• I/O module type can be mixed and matched based on logic interface requirement
SR192ASR192AProject Development EditorProject Development Editor
Select single or multiple unit
Internal or External Clock Source
SR192ASR192AProject Development EditorProject Development Editor
Select type of trigger input to
Timing module. TestInput can be a dedicated
Timing signal or I/OChannel(s)
Select type of sequence jump trigger
SR192ASR192AProject Development EditorProject Development Editor
Define channelGroup(s)
Assign output
enable/input strobe
• All output enables/input strobes are per 8 channels
•Multiple groups of 8 channels can be assigned to the same output enable/input strobe
SR192ASR192AProject Development EditorProject Development Editor
Define channelType (BiDir, Input,
Output)
Red indicates stimulus data/Blue indicates
response expect
Tri-state define
SR192ASR192AProject Development EditorProject Development Editor
Define when/how output enables/input
strobes are
controlled
TSES1 – TSES5 are used for
enables/strobes
TS_CLK = Timing clock up to 100MHz
Example: data_bus_en is
asserted for 5nS and disabled for 35nS
SR192ASR192AProject Development EditorProject Development EditorSequence EditorSequence Editor
Up to 4K sequences can be defined. A
sequence is comprised of a Timing set and
Data Table
Select Timing Set/Data Table and Transition
type
150 E. Arrow Hwy. San Dimas, CA. 91773 909-599-0690 www.taloninst.com
End of SR192A Presentation
For more information, please contact Talon Instruments