Spectrum M2p.59 Series, Руководство по оборудованию, Страница: 21 / 190

Introduction Hardware information
(c) Spectrum Instrumentation GmbH 21
Clock
Connectors
Environmental and Physical Details
PCI Express specific details
Clock Modes software programmable internal PLL, external clock, external reference clock, sync
Internal clock range (PLL mode) software programmable see „Clock Limitations and Bandwidth“ table below
Internal clock accuracy after warm-up  ±1.0 ppm (at time of calibration in production)
Internal clock aging  ±0.5 ppm / year
PLL clock setup granularity (int. or ext. reference) 1 Hz
External reference clock range software programmable 128 kHz up to 125 MHz
Direct external clock to internal clock delay 4.3 ns
Direct external clock range see „Clock Limitations and Bandwidth“ table below
Direct external clock minimum LOW/HIGH time see „Clock Limitations and Bandwidth“ table below
External clock type Single level comparator
External clock input level
±5 V (5 k

)

±2.5 V (50

)

External clock input impedance software programmable
50

/ 5 k

External clock over voltage protection
±20 V (5 k

), 5 Vrms (50

External clock sensitivity
(minimum required signal swing)
200 mVpp
External clock level software programmable ±5 V in steps of 1mV
External clock edge rising edge used
External reference clock input duty cycle 45% - 55%
Clock output electrical specification Available via Multi Purpose output X0. Refer to „Multi Purpose I/O lines“ section.
Synchronization clock multiplier „N“ for
different clocks on synchronized cards
software programmable N being a multiplier (1, 2, 3, 4, 5, ... Max) of the card with the currently slowest sampling clock.
The card maximum (see „Clock Limitations and Bandwidth“ table below) must not be exceeded.
ABA mode clock divider for slow clock software programmable 8 up to (64k - 8) in steps of 8
Channel to channel skew on one card < 200 ps (typical)
Skew between star-hub synchronized cards < 100 ps (typical)
Analog SMB male (one for each single-ended input/output) Cable-Type: Cab-3f-xx-xx
Trigger Input SMB male Cable-Type: Cab-3f-xx-xx
Clock Input SMB male Cable-Type: Cab-3f-xx-xx
Standard Multi Purpose I/O MMCX female (4 lines) Cable-Type: Cab-1m-xx-xx
Option M2p.xxxx-DigSMB on extra bracket SMB male Cable-Type: Cab-3f-xx-xx
Option M2p.xxxx.DigFX2 on extra bracket 40-pole half pitch (Hirose FX2) Cable-Type: Cab-d40-xx-xx
Dimension (Single Card) type
M2p.65x3, M2p.65x8, M2p.654x or M2p.657x
8 channel AWG or
High power AWG
L x H x W: 168 mm (½ PCIe length) x 107 mm x 30 mm. Requires one additional slot right of
the main card’s bracket, on „component side“ of the PCIe card.
Dimension (all other single cards) L x H x W: 168 mm (½ PCIe length) x 107 mm x 20 mm (single slot width)
Dimension (with -SH6tm or -SH16tm installed) Extends W by 1 slot right of the main card’s bracket, on „component side“ of the PCIe card.
Dimension (with -SH6ex or -SH16ex installed) Extends L to 245 mm (¾ PCIe length) at the back of the PCIe card
Dimension (with -DigSMB or -DigFX2 installed) Extends W by 1 slot left of the main card’s bracket, on „solder side“ of the PCIe card.
Weight (M2p.59xx, M2p.75xx series) maximum 215 g
Weight (M2p.65x0, M2p.65x1, M2p.65x6 series) maximum 195 g
Weight (M2p.65x3, 65x8, 654x, 657x series) maximum 305 g
Weight (Star-Hub Option -SH6ex, -SH6tm) including 6 sync cables 65 g
Weight (Star-Hub Option -SH16ex, -SH16tm) including 16 sync cables 90 g
Weight (Option -DigSMB) 50 g
Weight (Option -DigFX2) 60 g
Warm up time 10 minutes
Operating temperature 0 °C to 40 °C
Storage temperature -10 °C to 70 °C
Humidity 10% to 90%
Dimension of packing 1 or 2 cards 470 mm x 250 mm x 130 cm
Volume weight of packing 1 or 2 cards 4 kgs
PCIe slot type x4, Generation 1
PCIe slot compatibility (physical) x4, x8, x16
PCIe slot compatibility (electrical) x1, x2, x4, x8, x16 with Generation 1, Generation 2, Generation 3, Generation 4
Sustained streaming mode
(Card-to-System: M2p.59xx or M2p.75xx)
> 700 MB/s (measured with a chipset supporting a TLP size of 256 bytes, using PCIe x4 Gen1)
Sustained streaming mode
(System-to-Card: M2p.65xx or M2p.75xx)
> 700 MB/s (measured with a chipset supporting a TLP size of 256 bytes, using PCIe x4 Gen1)