Compact Flash Interface for Microcontroller Systems
including our 89S8252 Flash board
Materials
Gerber file
CAM/CAD data for the PCB referred to in this article is available as a Gerber file. Elektor GREEN and GOLD members can exclusively download these files for free as part of their membership. Gerber files allow a PCB to be produced on an appropriate device available locally, or through an online PCB manufacturing service.
Elektor recommends the Elektor PCB Service service from its business partner Eurocircuits or AISLER as the best services for its own prototypes and volume production.
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The use of our Gerber files is provided under a modified Creative Commons license. Creative Commons offers authors, scientists, educators and other creatives the freedom to handle their copyright in a more free way without losing their ownership.
Component list
R1 = 10k?
Capacitors:
C1,C2 = 100nF
C3 = 10µF 16V radial
Semiconductors:
D1 = 1N4148
IC1 = 74HCT20
Miscellaneous:
K1 = 34-way boxheader
K2 = 50-way 0.05”-grid pinheader, angled (e.g., Farnell # 307-8127)
PCB, order code 020133-1
Disk, source code file of demo program order code 020133-11 or Free Download
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