Digicine Oristar Technology Development Co. Ltd CHN-III User Manual
CHN-III User Manual
1. Product Description
◆ CHN-III Digital Cinema servers can playback DCI Compliance JPEG2000 format digital
film.
◆ CHN-III Digital Cinema servers can playback 2K & 4K format digital film.
◆ CHN-III Digital Cinema servers can playback digital film using Gigabit port. Digital Film
source (DCP) can be ingested to COMe module for data processing via Gigabit port, and
then the data will be transferred to FPGA which is core of IMB board through PCIe interface
for audio and video decoding and decryption. Then the decoded and decrypted data will be
transferred to external play equipment.
◆ CHN-III Digital Cinema servers don’t need to connect with external servers, the IMB board
itself can do the playback and content management.
◆ CHN-III Digital Cinema servers support 2D/3D High Frame Rates playback(48fps or 60
fps), and it also supports standard definition , High definition, 2K and 4K format.
◆ CHN-III Digital Cinema servers support 3G-SDI input, and also support image scaling to
2K format.
2. IMB board Interface Introduction
Below picture shows the CHN-III conditions that the metal cover has
been removed.