DELTA-12G-e-h 8c
Eight-channel 12G-SDI, 8-lane Gen-4 PCIeThe DELTA-12G-e-h 8C is a full-height, half-length (FHHL) form factor SDI card coming with PCIe Gen-4 x8 interface.
It has eight 12G-SDI bi-directional channels, which can be used individually to capture and/or playout uncompressed video up to 8x 4K60, or teamed together to handle up to two 8K60 video feeds.
It has also separate LTC timecode input, Genlock (Blackburst / Tri-Level) reference input, and Genlock loop-thru output.
The DELTA-12G-e-h 8c is designed specifically for very high-performance video applications and integrates hardware capabilities to handle bandwidth-intensive uncompressed video formats.
These features include Gen4 x8 PCIe bandwidth, CPU offloading, subframe DMA engine,
advanced packings (444, 422, 420, packed and semi-planar), color space converters, chroma resampler, HDR formats support, proxy scalers, Fill and Key generator, GPUDirect RDMA support, SDI signal diagnostic, audio and metadata extraction and embedding.
Specifications
| Bus Interface | PCIe Gen4 x8 |
| Form Factor | Full-Height, Half-Length PCIe (FHHL) |
| Connectors | Micro BNC (HD-BNC) |
| Sync Input | Analog blackburst, tri-level sync (genlock) reference input, with loop-thru; plus a separate LTC (ST12-1) timecode input |
| Serial numbering | 64-bit unique ID per card |
| LTC Input | Natively supported on LTC reference input port |
| Video Signal Modes | 4:2:2 10 bits YCbCr |
| Scalers | Proxy capture of each channel available |
| CSC | CSC on input and output pixel processing path, and with Chroma converters for 444<->422<->420 |
| Video Interfaces |
12G-SDI (ST 2082-10)
6G-SDI (ST 2081-10) 3G-SDI Level A (ST 425-1 Level A Mapping), 3G-SDI Level B-DL (ST 425-1 Level B Dual-Link Mapping), 3G-SDI 3G Level B-DS (ST 425-1 Level B Dual-Stream Mapping), Dual Link 3G-SDI (ST 425-3), Quad Link 3G-SDI (ST 425-5), HD-SDI (ST 292), Dual Link HD-SDI (ST 372), SD-SDI (ST 259) |
| Video Formats |
8K 7680x4320 or 8192x4320, 2-Sample Interleave or Square Division (SQD): 4320p60, 4320p59.94, 4320p50, 4320p48, 4320p47.952, 4320p30, 4320p29.97, 4320p25, 4320p24, 4320p23.98
4K 3840x2160 or 4096x2160, in 8 or 10-bit, 2-Sample Interleave (2SI) or Square Division (SQD) : 2160p60, 2160p59.94, 2160p50, 2160p30, 2160p29.97, 2160p25, 2160p24, 2160p23.98 2K 2048x1080 : 1080p30, 1080p29.97, 1080p25, 1080p24, 1080p23.98, 1080psf30, 1080psf29.97, 1080psf25, 1080psf24, 1080psf23.98, 1080p60, 1080p59.94, 1080p50, 1080p48, 1080p47.952 1080p 1920x1080: 1080p60, 1080p59.94, 1080p50, 1080p30, 1080p29.97, 1080p25, 1080p24, 1080p23.98. 1080i 1920x1080: 1080i60, 1080i59.94, 1080i50, 1080psf30, 1080psf29.97, 1080psf25, 1080psf24, 1080psf23.98. 720p 1280x720: 720p60, 720p59.94, 720p50, 720p30, 720p29.97, 720p25, 720p24 ,720p23.98 SD: 625i50 (PAL), 525i59.94 (NTSC) |
| Audio formats | Embedding or de-embedding of up to 32 digital audio channels per SDI link (ST 272M and ST 299-x) |
| Ancillary data | ST 291, ST 272/299 (Audio), ST 12-2 (VITC), ST 352 (payload ID), ST 334 (closed captions), HDR metadata |
