VooDoo DCR 6000, Планирование и монтаж: Руководство

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2. Technical Specifications DCR 6024/6128/6000
2 – 8 Planning and Installation – Rev. 1 / 7. 2001
2.4 DATA SYSTEM
2.4.1 DATA INPUT / OUTPUT
HIPPI Duplex, Hippi serial optical acc. to
following standards (or equiv.):
Hippi framing protocol specification IEC 11518–2
Hippi serial specification ANSI X3.300–1997
FIBRE OPTIC CABLE
Type
50/125 MMF
Length 500 m max.
TYPICAL DATA RATES
Net data rate
100 MBytes/sec.
Typical acheivable data rates:
Telecine
SPIRIT / SPECTER approx. 60 MBytes/sec
TransferEngine on SGI platform OCTANE approx. 60 MBytes/sec
ONYX 2000 approx. 85 MBytes
A Transfer rate of approx 60 MBytes will lead to the following typical telecine speeds:
2k (2048 1556)
4 – 5 frames / sec
HDTV (1920 x 1080) 8 frames / sec
Note:
The net data rate is specified in the Hippi standard with 100 MBytes and includes hand-
shake signals which will use some percents of transfer traffic and decreases the net data
rate by this amount. The typical data transfer rate depends on the performance of the
workstation and may vary depending on actual configuration.
2.4.2 DPX MONITORING
SIGNAL XGA–2 standard
R,G,B, HD, VD
Resolution 1024x768
Frame rate 80 Hz
Supported DPX modes 3 x 8 bit RGBK
3 x 10 bit RGB
3 x 10 bit exp. to 16 bit
2 x 16 bit Y only
3 x 10 bit Y only
DPX resolutions 256 x 256 to
2048 x 1556 Pixels
2.4.3 CONTROL
Control System protocol iMCS
IEEE 802.3