Grass Valley PROFILE FAMILY v.2.5 - Manual (Page 27)

Video and Audio Interface Boards
Profile Family 27
Figure 1. The PDR200/300 block diagram
9955-1
32 x 32 CCIR 601
Video Router and Clocks
Enhanced
Slave Recorder
• 2 JPEG CODECs
• Ultra SCSI-2
Networking
• RS-422 ports(8)
• Ethernet LAN I/O Applications Processor
Subsystem
• Intel Pentium Processor Digital
Audio I/O
SCSI Devices
Enhanced
Master Recorder
• Intel i960 real-time
processor
• 2 JPEG CODECs
• Ultra SCSI-2 Video I/O
• Analog Composite
• SDI w/Embed. Audio
• Comp. Analog In
• Analog Comp. mon.
Analog
Audio I/O
(External Chassis)
Mix
Effects
Ref.
Genlock
Board
Fibre
Channel
Arbitrated
Loop
MPEG
4:2:2
Encoder/
Decoder
MPEG
4:2:2
Decoder
only
Indicates optional board
DVCPRO
Codec
PCI Bus Cloc
ks
EISA Bus