Manufacturer “Rombo Productions”
5 expansions in database
Vidi Amiga 12 Vidi Amiga 12 RT / 24 RT Vidi-Amiga Vidi-Amiga Bus Adaptor Vidi-RGB
realtime framegrabber
grabs 4096 colour images in less than a second, or 16 gray level monochrome images in 1/50 seconds
320×512 PAL (interlaced)
320×400 NTSC (interlaced)
displays images up to 640×512
can display images in 256 grays or in HAM8
constantly updating monochrome preview
colour images are grabbed in three passes (R, G, B) and mixed together by software
one Composite and one S-VHS input - multiple video sources can be connected and selected by software
takes power from the external floppy disk port
top side
Advert (GB) 1992-09 Advert (GB) 1993-03 Advert (GB) 1993-06 Advert (GB) 1993-09 Advert (FR) 1993-09 Advert (GB) 1993-11 Advert (FR) 1994-03 Advert (GB) 1994-02 Advert (AU) 1994-05 Advert (GB) 1994-10
Real-Time Framegrabber
24 bit realtime framegrabbing - 1/50 sec non-interlaced, 1/25 sec interlaced
automatically detects and decodes PAL, NTSC and SECAM TV standards
twin A/D converters digitise Chrominance and Luminance signals at 27 MHz
grabs images quickly into its own memory but transferring and displaying through the parallel port is slow
two Composite and one S-VHS input - multiple video sources can be connected and selected by software
previews grabs in 16 or 256 grey levels or as 1/4 size full colour HAM8
displays images up to 1472×576
can use a Retina or Harlequin graphics card to display grabbed images
requires an external power supply (9V DC, 500mA, center contact positive) which is not supplied with the unit
Vidi 12 RT
384 kB RAM
360×576 PAL (interlaced)
360×476 NTSC (interlaced)
24 bit, 2:0.5:0.5 YUV
upgradable to Vidi 24 RT
Vidi 24 RT
1 MB RAM
720×576 (interlaced)
720×476 NTSC (interlaced)
24 bit, 4:1:1 YUV
Main board, front side
front side
back side
top side
Main board, back side
RAM board, front side
RAM board, back side
Advert (GB) 1993-12 Advert (GB) 1993-12 Advert (FR) 1994-03 Advert (GB) 1994-02 Advert (AU) 1994-05 Advert (GB) 1994-10 Advert (GB) 1995-02
Manufacturer
Rombo Productions , Scotland Date
1991Amiga
A500 A2000, A3000, A4000 - -Interface
side expansion port Zorro II
Parallel Interface
expansion for Vidi-Amiga parallel port digitizer that frees up the parallel port of the Amiga
card provides power to the digitizer, therefore the floppy port / disk drive dongle doesn't need to be usec when connected to the bus adapter
when using the expansion, the digitizer cannot be connected to the internal parallel port any longer, as the software uses the bus adapter interface only if present
expansion requires VidiGrab ≥v1.16 / VidiChrome ≥v1.14 with vidi.library ≥v4.10, present on only the most recent install disks
A2000 version: half-length Zorro-II card with connector on a slot bracket, connected via ribbon cable to the card
A500 version: Zorro-II card in external enclosure, plugs into side expansion connector
colour splitter
allows grabbing of colour images with monochrome digitisers
compatible with Vidi-Amiga and DigiView Gold
composite input and output (2× RCA)
brightness and saturation adjustment knobs
takes power from the joystick port or from an optional external power supply
front side
back side
Advert (US) 1991-11 Advert (GB) 1990-12