We support circuit design, pattern design, simulation, and electrical inspection. TOP Board mounting (trial mounting) / EMS Circuit / board design Outline of circuit / board design work At K-All, which has an in-house design team, the person in charge who has accumulated specialized skills responds quickly and accurately to customer requests. Circuit design supports from circuit trace to CPLD / FPGA design centering on digital circuits, and board design supports a wide range from single-sided boards to build-up boards. Simulation can also be performed, and topology proposals are made centering on signal quality analysis and delay analysis. Circuit / board design features -Designed by feeding back mounting know-how. ・ We design small lot products and mass-produced products according to each application. ・ We handle everything from parts selection to arrangement. ・ We will propose alternatives for parts that are difficult to obtain. ・ We also carry out electrical inspections (voltage measurement, operation check, etc.) to provide higher quality products. ・ Circuit design is available from circuit trace. Supports one-stop and sudden design changes We provide total support from circuit / board design, component arrangement, board manufacturing, mounting, and electrical inspection. Since each department other than board manufacturing is in-house, even if there is a sudden change, we can respond quickly and accurately. We do not take the trouble of our customers by consistent support. (One order is OK) If you provide us with the modification points, circuit diagram, and pattern diagram when requesting modification, we will propose modification at the optimum location, create materials, and carry out modification work. In addition, even if there are parts that are difficult to obtain due to scrapped products, we will propose remodeling with equivalent products and carry out remodeling work. Does not waste existing boards. Efforts to create good products Drawings can be inspected with the free viewer software "CADLUS Viewer". Electrical inspection is also available in pre-shipment inspection. (It is necessary to provide jigs and runbooks) Design equipment Schematic CAD: OrCAD Design CAD: CADLUS ONE Simulation software: ApsimRLGC, ApsimSPICE, ApsimIBISTranslator Performance [Circuit design] Device evaluation board Image processing board [Board design] Compatible with various standards such as LVDS, PCI Ex, and USB Build-up board Flexible board BVH (IVH) board [Simulation] Signal quality analysis / delay analysis High-speed memory interface such as DDR1 and DDR2 [Board manufacturing (manufactured by partner company)] Rigid board Flexible board Build-up board BVH (IVH) board FR-4, FR-5, CEM3, High Tg impedance control board Leave it to us from circuit / board design By touching the mounting process, the range of consciousness when designing has expanded. What kind of parts should I choose? What kind of arrangement should I make? What kind of pattern should the problem not occur? It is not easy to improve the mounting efficiency while satisfying the customer's required specifications, but we are working with a high awareness to realize cost reduction and shortening of delivery time as much as possible. to the top Contract by process x Example 12 Circuit / board design Board production Manual implementation Hand-mounted mounting Mounter implementation Modification / repair Pre-shipment inspection BGA Kay All's main business BGA rework BGA Reball POP implementation BGA rework with underfill Jumper wiring LGA implementation / rework Circuit / board design Board production Manual implementation Hand-mounted mounting Mounter implementation Printed circuit board modification / repair About us Factory introduction quality policy Frequently Asked Questions Glossary Quote Request Handling of personal information Terms of service site map Copyright (C) 2013 kei-all, Inc. All Rights Reserved.