6201-EV1-REV3 Schematic and Layout DOC TYPE: SCHEMATIC AND LAYOUT BOARD REFERENCE: 6201-EV1-REV3 BOARD TYPE: Customer Main WOLFSON DEVICE(S): WM8903/WM8904/WM8910/WM8912 DATE: April 2010 DOC REVISION: Rev 1 1.0 0 Customer Information 1 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout SCHEMATIC Customer Information Sheet 1: Top Level 2 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 2: S/PDIF Codec Customer Information 3 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 3: USB Interface Customer Information 4 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 4: Control IF Level Shift Customer Information 5 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 5: Audio IF Level Shift Customer Information 6 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 6: Analogue Input Customer Information 7 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 7: Headers and ID Customer Information 8 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 8: Analogue Output Customer Information 9 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 9: USB Power Customer Information 10 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 10: External Power Customer Information 11 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 11: Mechanical Components Customer Information 12 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Sheet 12: Tables Customer Information 13 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout BILL OF MATERIALS (BOM) Customer Information 14 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Customer Information 15 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Customer Information 16 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Customer Information 17 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout PCB LAYOUT Top Layer: Overview Customer Information 18 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Top Layer: Silkscreen + Copper Customer Information 19 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Top Layer: Copper Customer Information 20 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Layer 2: Copper Customer Information 21 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Layer 3: Copper Customer Information 22 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout Bottom Layer: Copper Customer Information 23 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout GENERIC BOARD CONFIGURATION Customer Information 24 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout APPLICATION SUPPORT If you require more information or require technical support, please contact the Wolfson Microelectronics Applications group through the following channels: Email: Telephone Apps: Fax: Mail: [email protected] +44 (0) 131 272 7070 +44 (0) 131 272 7001 Applications Engineering at the address on the last page or contact your local Wolfson representative. Additional information may be made available on our web site at: http://www.wolfsonmicro.com Customer Information 25 April 2010, Rev 1.0 6201-EV1-REV3 Schematic and Layout IMPORTANT NOTICE Wolfson Microelectronics plc (“Wolfson”) products and services are sold subject to Wolfson’s terms and conditions of sale, delivery and payment supplied at the time of order acknowledgement. Wolfson warrants performance of its products to the specifications in effect at the date of shipment. Wolfson reserves the right to make changes to its products and specifications or to discontinue any product or service without notice. Customers should therefore obtain the latest version of relevant information from Wolfson to verify that the information is current. Testing and other quality control techniques are utilised to the extent Wolfson deems necessary to support its warranty. Specific testing of all parameters of each device is not necessarily performed unless required by law or regulation. 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Any representations made, warranties given, and/or liabilities accepted by any person which differ from those contained in this datasheet or in Wolfson’s standard terms and conditions of sale, delivery and payment are made, given and/or accepted at that person’s own risk. Wolfson is not liable for any such representations, warranties or liabilities or for any reliance placed thereon by any person. ADDRESS: Wolfson Microelectronics plc Westfield House 26 Westfield Road Edinburgh EH11 2QB United Kingdom Tel :: +44 (0)131 272 7000 Fax :: +44 (0)131 272 7001 Email :: [email protected] Customer Information 26 April 2010, Rev 1.0