JIIAセミナー

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1 Digital Interface IIDC URL teli.co.jp/ teli.co.jp/

2 EIA,NTSC EIA,NTSC 4-5 JIIA JIIA - / Digital Interface Digital Interface IEEE1394 IEEE1394 IIDC IIDC 2

3 Contents IEEE TA IIDC IIDC IIDC IIDC Spec 3

4 IEEE1394 part1 FireWire FireWire I/O I/O FireWire IEEE Mbps ( )

5 IEEE1394 part2 Isochronous Isochronous Asynchronous Asynchronous Isochronous Asynchronous Asynchronous 9(6/4 9(6/ / MMF 100 5

6 IEEE1394 part3 Data packet format Guaranteed bandwidth Camera0 data Camera1 data Camera2 data Other Isochronous 1cycle 125us 4915 bytes / cycle (S400) 40MB/sec 9830 bytes / cycle S800) 79MB/sec bytes / cycle (S1600) 157MB/sec bytes / cycle (S3200) 315MB/sec Isochronous data area Isochronous data area Iso time Fair arbitration section Arbitration reset gap Asynchronous data area Camera command set WBC, AE, Shutter, Software trigger, Trigger mode, Video mode setting, etc. 6

7 IEEE1394 part4 IEEE1394 IEEE Std IEEE Std 1394a pin BusReset Short BusReset Suspend IEEE Std 1394b-2002 S100 S200 S200 S400 S800 S1600 S3200 9pin 8B10B 7

8 IEEE1394TA IEEE TA IEEE 1394TA IEEE1394 IEEE1394 Architecture WG, Audio/Visual WG, Automotive WG, Cable & Connector WG, Compliance & Interoperability WG, Industrial & Instrumentation WG, Marketing WG, Network WG, Residential, Backbone, Silicon WG, Wireless WG, IEEE1394 WG off-cycle meeting 8

9 What s s IIDC part1 Industrial & Instrumentation Digital Camera TA IIDC 1394 Trade Association Industrial & Instrumentation WG WG Digital Camera Sub Sub WG WG Motion Control Sub Sub WG WG 9

10 What s s IIDC part2 IIDC Version 1.xx Version Version Version Version IIDC API IIDC Functional Conformance Test Specification IIDC Version 2.xx 10

11 What s s IIDC part3 IIDC Ver Ver b PIO, SIO Strobe out Hardware trigger mode Software trigger White Shading Format7/Color coding ID RAW RAW Spec WWW/Secure-html/specifications.htm 11

12 What s s IIDC? part4 fps Ex.) B/W 8bit camera theoretical speed TIA/EIA-422 IEEE1394.a s400 USB Mbps LVDS TIA/EIA-644 IEEE1394.b s800 Gigabit Ethernet IEEE1394 s1600 CameraLink Base IEEE1394 s M 1M 2M 3M 4M Pixels 5M 6M 10M 12

13 What s s IIDC? part5 Why IIDC DCAM IIDC 13

14 part a 1394.b DCAM DCAM I/F S b OHCI-API WinXP SP2 OHCI 1394.b SDK Application soft SDK Library) Camera driver 1394 driver Device driver 1394 I/F board OHCI IIDC DLL IIDC driver 1394 driver OHCI driver OHCI I/F OHCI.sys 14

15 part IP IP 1394.b 1394.b IP CCD ADC MEM CON VRAM CCD ADC MEM CON VRAM TG LINK PHY TG LINK PHY CPU CPU 40% 40% 15

16 part3 P1394.C IEEE1394 S800 CAT5-UTP 100m RJ RJ b 1394b S100, S800 Ethernet 10BASE 10BASE-T, 100BASE-TX, 1000BASE-T IEEE Std 1394b Voting GenICam GenICam WG IIDC IIDC Windows Vista Microsoft OS Windows Vista IEEE

17 IIDC IIDC Spec IIDC Spec 1394TA 1394TA IIDC 1394TA Windows XP SP2 IIDC Microsoft Microsoft GenICam IIDC S1600, S3200 S

18 IIDC Spec WWW/Secure-html/specifications.htm P1394.c 18

19 JIIA

DVTS Consumer DV Camera IEEE1394 Cable Internet Consumer DV Deck IEEE1394 Cable DV Internet PC Internet DV PC

DVTS Digital Video Transport System Akimichi@sfc.wide.ad.jp DVTS Consumer DV Camera IEEE1394 Cable Internet Consumer DV Deck IEEE1394 Cable DV Internet PC Internet DV PC DVTS Consumer DV Camera IEEE1394