Product Description:
template product descrip
FEATURES
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Stores digital signals at 20MHz sampling rate |
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Detects patterns |
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Can be used as 20MHz digital pattern generator |
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Control signals available for start/stop of pattern I/O |
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Supports REQ and ACK handshake signals for high-speed access
to peripherals |
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On-board SC connector for easy interboard synchronization
(with same or different board) |
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On-board timer available for accurate time monitoring when
used in Windows® environment |
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Number of channels: 32 |
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Signal level: TTL (equivalent to ALS245) |
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Data access method:
General-purpose digital I/O or
pattern I/O with bus mastering DMA |
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Echo-back: Available with general-purpose output |
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Connector: Equivalent to PCR-96LMD(HONDA) |
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Wiring distance: 1.5m (max) |
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Sampling start trigger: Via software, external
signal or pattern detection |
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Sampling stop trigger: Via software, external signal, end of
transfer or transfer error |
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Sampling clock: Sampling timer, external clock or handshake |
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Sampling timer: 50ns to 107sec |
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Generating start trigger: Via software or
external start |
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Generating stop trigger: Via software, external stop, end of
transfer or transfer error |
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Generating clock: Output timer, external clock input or
handshake |
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Generating timer: 50ns to 107sec |
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I/O signal level: TTL |
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Input: Equivalent to ALS541 |
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Output: Equivalent to LSI25A |
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REQ signal (handshake):
Negative logic tL = 50ns (min) |
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ACK signal (handshake):
Negative logic tL = 50ns (min) |
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External start signal:Selection of rising / falling edge via
software |
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External stop signal: Selection of rising / falling edge via
software |
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External clock input: f = 10MHz (max) |
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BUS MASTER SPECIFICATIONS |
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Number of DMA channels: 2 (1 input / 1 output) |
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Transfer bus width: 32- / 16-bit width |
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Transfer data length: 8 PCI word length (max) |
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Transfer rate: 80mb/sec (average) |
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FIFO: 1K word / channel |
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Scatter / Gather function: 64mb / channel |
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SYNCHRONIZATION SPECIFICATIONS |
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Control output signal: Software selection of
output signal when specifying master board |
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Control input signal: Software selection of input signal when
specifying slave boards |
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Number of boards: 16 (max) including master |
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Connector: Two (2) connectors equivalent to PS-10PE-D4L1-B1
(JAE) |
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I/O addresses: Two locations, any 32-byte and
64-byte boundary |
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Interrupt: Errors and various factors, 1 interrupt request
line as INTA |
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Current consumption:5VDC 700mA (max) |
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Operating temperature: 0 to 50°C |
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Operating humidity: 20 to 90% (no condensation) |
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Dimensions: 6.7" (l) x 4.2" (h)
(179.0mm x 107.0mm) |
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Weight: 4.59 oz (130g) |
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Vender ID / Device ID: 1221 / C102 |
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SUPPORTED OPERATING SYSTEMS |
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Microsoft® 95, 98, ME, NT3.51, NT4.0, XP and 2000 |
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Linux |
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