PART II – Power/Logic PCB Assembly
Aside from the parts in the kit, you will need the following parts [listed in build order] to complete the Chaos Divider Power/Logic PCB:
Qty PCB Identifer
Part Description
1
FB1
133Ω, 3.5mm x 8.9mm Leaded Ferrite Bead
1
D301
1N4001 50V Silicon Rectifer Diode
1
D302
1N5817 20V Schottky Diode
6 R302 – R307
10kΩ, 1/4W, 1% Metal Film Resistor
1
R301
47kΩ , 1/4W, 1% Metal Film Resistor
1
R308
470Ω, 1/4W, 1% Metal Film Resistor
1
R309
220Ω, 1/4W, 1% Metal Film Resistor
1
R310
560Ω , 1/4W, 1% Metal Film Resistor
2 C309, C310
15pF, 50V MLCC Capacitor
3 C307, C308, C302
100nF, 50V MLCC Capacitor [it may be labeled 0.1µF]
1
CLK_XTAL
20MHz Quartz Clock Crystal with HC49U Insulator
1
C301
47µF, 50V Aluminum Electrolytic Capacitor
1
C303
0.33µF, 50V Aluminum Electrolytic Capacitor
3 C304, C305, C306
0.1µF, 50V Aluminum Electrolytic Capacitor
1
VR301
5kΩ PCB Mount Trimmer, top adjust
1
10VREG
LM317LZ Adjustable Voltage Regulator
1
PF301
RUSBF110 [Radial 5.8mm leads, PPTC Resettable Fuse 1.1A, 16V, 40A Max]
1
5VREG
LM7805 5VDC Voltage Regulator with TO-220 Heatsink
1
POWER
2x5 Male 0.1” Shrouded Eurorack Power Header
1
MHDR_SPUTNIK
2x5 Male 0.1” Pin Header
1
MHDR_NBL
1x3 Male 0.1” Pin Header
1
MHDR_OUTPUTS2
1x5 Male 0.1” Pin Header
2 MHDR_OUTPUTS1, MHDR_ICSP
1x6 Male 0.1” Pin Header
2 MHDR_INPUTS, MHDR_NIXIE
1x10 Male 0.1” Pin Header
Power/Logic PCB BOM - http://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=37764c1f52
DIY Build DOC/BOM
KOSMODROM CHAOS DIVIDER
V 1.4
Page 5