摘要:
A system and method for reducing cross-talk in complementary metal oxide semiconductor back side illuminated image sensors is provided. An embodiment comprises forming a grid around the pixel regions on an opposite side of the substrate than metallization layers. The grid may be formed of a material such as tungsten with a (110)-rich crystalline orientation. This orientation helps prevents defects that can occur during patterning of the grid.
摘要:
Embodiments of the present disclosure provide methods and apparatuses for integrated circuits. An exemplary integrated circuit (IC) method includes providing an IC design layout that includes a design feature; determining a dimensional difference between the design feature and a corresponding developed photoresist feature of a photoresist layer; modifying the CD of the design feature to compensate for the difference, thereby generating a modified IC design layout; and making a mask using the modified IC design layout.
摘要:
A method of removing a hard mask during fabrication of semiconductor devices is provided. A protective layer, such as a bottom anti-reflective coating (BARC) layer or other dielectric layer, is formed over structures formed on a substrate, wherein spacers are formed alongside the structures. In an embodiment, the structures are gate electrodes having a hard mask formed thereon and the spacers are spacers formed alongside the gate electrodes. A photoresist layer is formed over the protective layer, and the photoresist layer may be patterned to remove a portion of the photoresist layer over portions of the protective layer. Thereafter, an etch-back process is performed, such that the protective layer adjacent to the spacers remains to substantially protect the spacers. The hard mask is then removed while the protective layer protects the spacers.
摘要:
More than one memory areas are connected in parallel to increase the memory capacity when activated. The different memory area in a single unit die is activated by a selector pad which controls a single-pole, double throw switch to enable or disable the different memory areas. The corresponding pads of like memory areas are interconnected.
摘要:
A display control apparatus is provided to generate a scaled video output overlaid onto a computer graphics output. The display control apparatus includes a timing generator, adapted to receive a horizontal synchronization signal of the computer graphics output and the pixel number of horizontal scan line of the scaled video output, for generating a pixel clock of scaled video output and a horizontal lock signal; a scaling buffer, storing a video digital pixel data and having an output port generating the scaled video output, responsive to the pixel clock of scaled video output; an overlay controller, coupled to a controller bus and receiving an analog pixel data of the computer graphics output and, responsive to the pixel clock of scaled video output, the horizontal lock signal and a vertical synchronization signal of the computer graphics output, for overlaying the scaled video output onto the computer graphics output.
摘要:
A system and method for reducing cross-talk in complementary metal oxide semiconductor back side illuminated image sensors is provided. An embodiment comprises forming a grid around the pixel regions on an opposite side of the substrate than metallization layers. The grid may be formed of a material such as tungsten with a (110)-rich crystalline orientation. This orientation helps prevents defects that can occur during patterning of the grid.
摘要:
A method of removing a hard mask during fabrication of semiconductor devices is provided. A protective layer, such as a bottom anti-reflective coating (BARC) layer or other dielectric layer, is formed over structures formed on a substrate, wherein spacers are formed alongside the structures. In an embodiment, the structures are gate electrodes having a hard mask formed thereon and the spacers are spacers formed alongside the gate electrodes. A photoresist layer is formed over the protective layer, and the photoresist layer may be patterned to remove a portion of the photoresist layer over portions of the protective layer. Thereafter, an etch-back process is performed, such that the protective layer adjacent to the spacers remains to substantially protect the spacers. The hard mask is then removed while the protective layer protects the spacers.
摘要:
Embodiments of the present disclosure provide methods and apparatuses for integrated circuits. An exemplary integrated circuit (IC) method includes providing an IC design layout that includes a design feature; determining a dimensional difference between the design feature and a corresponding developed photoresist feature of a photoresist layer; modifying the CD of the design feature to compensate for the difference, thereby generating a modified IC design layout; and making a mask using the modified IC design layout.
摘要:
A control pad is split into two sections for output one of three signals selected from the group consisted of 00, 01, and 11 on an integrated circuit. Each section is internally connected to different voltage sources, say Vdd which represents logical “1”, or Vss which represents logical “0”, so that a default output is 1,0. When the split control pad is bonded with outside Vdd or Vss, both sections output “1,1” or “0,0” respectively. One of three possible logic word combinations can be selected to use for an IC.
摘要:
This invention relates to a micro-system for burn-in system program from a backup memory of plug-able subsystem into main memory and method thereof, wherein data codes via the data bus accessed by processor from the backup memory or the main memory are determined by two devices for adjusting level.