Tsyklon Labs Plitka BTN Mashr, Build Instructions

Page: 11 / 12

INTERPRETING COMPONENT DESIGNATIONS FOR TSYKLON LABS MODULES
As much as possible, we have tried to be very consistent with how our components are labeled on our Printed Circuit Boards [PCBs].
Aside from being consistent component to component, PCB to PCB, and module to module within our own products – we have also done
as much as possible to be consistent with standard naming conventions used by other module designers. The table below lists
component types and their designations. We will use 000 in place of the identifcation numbers normally used so that you can see what
the component number will look like. Most prefxes are one to two characters long, but can occasionally be three characters.
COMPONENT ID EXAMPLE COMPONENT TYPE
R R
000
Resistor
C C
000
Capacitor
PB PB _RESET Push Button
SW SW _INVERT Switch [Toggle]
VR VR 000 Variable Resistor [Potentiometer or Trimmer]
LED LED 000 Light Emitting Diode
D D 000 Diode
Q Q 000 Transistor [BJT, FET, or MOSFET]
IC IC 000 Integrated Circuit
MHDR MHDR _NBL Male Header
FHDR FHDR
_NBL
Female Header
FB FB
000
Ferrite Bead
XTAL
CLK_
XTAL Quartz Crystal
REG
10V
REG Voltage Regulator
PF PF
000
Resettable Poly Fuse
POWER POWER Power Header [2x5 or 2x8]
L L 000 Inductor
With regard to the numeric part of the component designation – 100 series numbers are for the PCB closest to the Front Panel. 200
series numbers are the next PCB behind the frst, 300 series belong to the PCB behind that. While it would make sense that 400 series
component numbers are for the next PCB behind that, in some cases those components are on the PCB for the expander module. Make
sense? Great, go forth and build!
DIY Build DOC/BOM PLITKA BTN MASHR V 2.1 Page 11