Peavey_Vypyr_Midi_Board_Schematic 电路图.pdf

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1、BK DGND DGND +3.3V +3.3V *Company Proprietary Information* Patents: Note: All thru hole Resistors are 1/4 Watt unless otherwise indicated. All SMT 1206 Resistors are 1/4 Watt. All SMT 0805 Resistors are 1/10 Watt. Note Capacitor Values are indicated as Follows: val P = pF (picoFarads) val * 10 exp-1

2、2 val N = nF (nanoFarads) val * 10 exp-9 (1N=1000pF, 100N=0.1uF) val U = uF (microFarads) val * 10 exp-6 INDEX SHEETDESCRIPTION REV EngDate: Revision Description A B C D E F ECN# Meridian, MS 39301 Peavey Electronics Corp. P. O. Box 2898 Title: ofSheetSaved: Eng:Release Date: Project Number: Product

3、: 4 3 2 1 DCBA ABC 1 2 3 4 D B Copyright Peavey Electronics Corporation 2008. DGND MIDI board R2 1.1K 2 1 4 5 6 Q1 CNY17-3F NC NC 5 3 12 4 6 P6 HDR6 D1 1N4148MELF R3 221 R1 10K R4 221 C5 50V 1N C3 50V 1N C1 50V 10N C4 50V 1N MIDI_IN- NC VYPYR_MIDI 119-16-2008_16:31 3 1 2 54 10 9 8 67 J1 DIN8H MIDI_I

4、N UNREG MIDI_IN MIDI_IN- MIDI_IN+ FTSW_MIDI_OUT NC UNREG MIDI_IN+ FTSW_MIDI_OUT NC RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 BILL OF MATERIAL REPORT - REPORT DATE/TIME: 9/24/2008 9:24:36 AM BOARD NAME: Vypyr Midi ASSEMBLY LEVEL NUMBER: 29098451 PROJECT NUMBER: P0600082 DESIGNER: FJE Qty. Part

5、# Description Reference Designators - - 1 30200174 10K 1/10W 1% MF 0805 R1 1 30200175 1.1K 1/10W 1% MF 0805 R2 2 30200183 221 1/10W 1% MF 0805 R3 R4 1 30300116 0.01UF 50V 5% X7R 0805 C1 3 30300157 1000PF 50V 10% X7R 0805 C3 C4 C5 1 30400173 CNY17-3F BASELESS OPTO Q1 1 30418026 1N4148 (LL34) DIODE SMT D1 1 31466147 CONN 8 POSITION RA PCMNT DIN J1 1 33717358 6 HDR V DR 2MM GOLD P6 3 FIDUCIAL ? FID1 FID2 FID3 - END OF BILL OF MATERIAL REPORT - RadioFans.CN 收音机爱 好者资料库