Feature-by-feature comparison of DLP9000X and DLP991U evaluation kit to guide your development decisions.
| DLP9000X | DLP991U (Real 4k DLP Chipset) | |
| DMD Chipset | DLP9000X (VIS), DLP9000XUV (UV) | DLP991U (VIS), DLP991UUV (UV) |
| DMD Controller | DLPC910 | DLPC964 |
| MPSoC Type (Onboard FGPGA) | XCZU4CG (AMD/Xilinx) | XCZU7EG (AMD/Xilinx) |
| Type DMD | 0,9" WQXGA | 0,99" 4k |
| Window Options | VIS,UV | VIS,UV |
| Micromirror Array | 2560x1600 | 4096x2176 |
| Micromirror Pitch | 7,56 µm | 5,4 µm |
| Micromirror Tilt angle | 12° | 12° |
| 405nm Power W/cm² | 10 W/cm² | 12,5 W/cm² |
| Wavelength | 400-700nm (VIS) | 400-700nm (VIS) |
| 355-420nm (UV) | 355-420nm (UV) | |
| Active Mirror Array | 19,3536 x 12,096mm² | 22,1184 x 11,7504mm² |
| Control Board Dimensions | 135x75mm² | 105,5x69,6mm² |
| DMD Board Dimensions | 71,6x87,3mm² | 75x76,5mm² |
| Cable Length | 350mm | 350mm |
| RAM capacity on Board | 7 GB | 8 GB |
| Binary Patterns on Board | 14680 | 7710 |
| On-board RAM bandwidth1 | 19660 MB/s | 19660 MB/s |
| RAM bandwidth need by DMD² | 7858 MB/s | 14135 MB/s |
| Hardware Trigger | Electrical or optical IN / OUT | Electrical or optical IN / OUT |
| Controller Suite | ??? | ??? |
| Max. Switching Rate 1bit B/W | 13043 | 11273 |
| Max. Switching Rate 8bit B/W | 1560 | 1380 |
| PC Interface | 1G ETH / PCIe 3.0 X4 | 1G ETH / PCIe 3.0 X4 |
| PC Transfer Rate ³ | 1G ETH: 204 fps (100MB/s) | 1G ETH: 94 fps (100MB/s) |
| PCIe 3.0 X4: 6290 fps (3GB/s) | PCIe 3.0 X4: 2891 fps (3GB/s |
1 Ideal value, will be reduced by overhead for refresh and access time
² With maximal switching rate
³ Typical value, can very depending upon PC
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