6160-EV1-REV2 Schematic and Layout DOC TYPE: SCHEMATIC AND LAYOUT BOARD REFERENCE: 6160-EV1-REV2 BOARD TYPE: Customer Main Board WOLFSON DEVICE(S): WM1808, WM8957, WM8983, WM8985, WM8986 DATE: August 2008 DOC REVISION: Rev 1.0 Customer Information 1 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout SCHEMATIC Customer Information Sheet 1: Functional Diagram 2 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 2: S/PDIF Interface Customer Information 3 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 3: USB Interface Customer Information 4 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 4: Control Interface Level Shift Customer Information 5 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 5: Audio Interface Level Shift Customer Information 6 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 6: Analogue Inputs Customer Information 7 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 7: WM8985 Customer Information 8 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 8: Analogue Outputs Customer Information 9 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 9: L/ROUT2 Outputs Customer Information 10 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 10: USB Power Customer Information 11 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 11: External Power Customer Information 12 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 12:Board ID Customer Information 13 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 13: Reference Tables Customer Information 14 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Sheet 14: Tables Customer Information 15 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout BILL OF MATERIALS (BOM) Customer Information 16 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Customer Information 17 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Customer Information 18 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Customer Information 19 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Customer Information 20 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout PCB LAYOUT Top Layer: Overview Customer Information 21 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Top Layer: Silkscreen + Copper Customer Information 22 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Top Layer: Copper Customer Information 23 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout Bottom Layer: Copper Customer Information 24 August 2008, Rev 1.0 6160-EV1-REV2 Schematic and Layout GENERIC BOARD CONFIGURATION L2/R2 phono RIP/RIN phono LIP/LIN phono OUT4 phono OUT3 phono S/PDIF OUT L/ROUT1 phono S/PDIF IN HP L/ROUT1 jack HP L/ROUT2 jack L/ROUT2 phono USB AUX IN phono Customer Information 25 August 2008, Rev 1.0 6160-EV1-REV2 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 26 August 2008, Rev 1.0 6160-EV1-REV2 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 27 August 2008, Rev 1.0