Grass Valley iMC-Panel-100 v.7.0.9.0 - Manual (Page 20)

8 Rev 1.0 • 29 Nov 11
2. Introduction
Imagestore 750 Overview
The Imagestore 750 is essentially an A/B transition processor that inserts video effects (DVEs and
DSKs) and voice-overs into its output. It has many configuration options.
This is a system block diagram of the Imagestore 750:
Inputs and outputs of the Imagestore 750 include:
• Four SDI inputs, A–D. These accept HD or SD input.
• Two external keyer pairs (fill and key). Inputs C and D can be used for a third keyer pair.
• A GPIO connector that supports 16 GPIO ports (each configurable as an input or an output),
LTC, and Dolby metadata.
• 16 AES inputs and 16 AES outputs.
• Four SDI outputs (program, preview, clean-feed, and monitor).
There are also 4 COM ports and 2 Ethernet ports.
A
B
C (or Fill 3)
D (or Key 3)
Fill 1
Key 1
Fill 2
Key 2
Ref
GPIO, LTC, Metadata
Program Out
Preview Out
Clean Out
Monitor Out
AES In, Out
Imagestore
750
LAN 1, 2 COM 1–4
Video In
Video Out