CY8CKIT-040 PSoC
®
4000 Pioneer Kit Guide, Doc. # 001-91316 Rev. *F
139
Advanced Topics
Notes:
■
The PSoC 5LP pins are brought to the PSoC 5LP GPIO header (J8). These pins are selected to
support high-performance analog and digital projects. See
A.2.2 PSoC 5LP GPIO Header (J8)
for
pin information.
■
Take care when allocating the PSoC 5LP pins for custom applications. For example, P2[0]-P2[4]
are dedicated for programming the PSoC 4. Refer to
before allo-
cating the pins.
■
When a custom bootloadable project is programmed onto the PSoC 5LP, the initial capability of
the PSoC 5LP to act as a programmer, USB-UART bridge, or USB-I
2
C bridge is not available.
■
The status LED does not function unless used by the custom project.
For additional information on bootloaders, refer to the Cypress application note
USB HID
Bootloader for PSoC 3 and PSoC 5LP
.
6.4.2
Building a Normal Project for PSoC 5LP
A normal project is a completely new project created for the PSoC 5LP device on the CY8CKIT-040.
Here, the entire flash of the PSoC 5LP is programmed, overwriting all bootloader and programming
code. To recover the programmer, reprogram the PSoC 5LP device with the factory-set
KitProg.hex
file, which is shipped with the kit installer.
The
KitProg.hex
file is available at the following location:
<Install_Directory>\CY8CKIT-040 PSoC 4000 Pioneer Kit\<version>\Firm-
ware\Programmer\KitProg
This advanced functionality requires a MiniProg3 programmer, which is not included with this kit. The
MiniProg3 can be purchased from
www.cypress.com/go/CY8CKIT-002
. To build a normal project for
the PSoC 5LP, follow these steps:
Содержание CY8CKIT-040 PSoC 4000 Pioneer Kit
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