PSoC™ 6 Wi-Fi Bluetooth® pioneer kit guide, Document Number. 002-22677 Rev. *I
43
Hardware
3.2.8
Push buttons
The PSoC™ 6 Wi-Fi Bluetooth
®
pioneer kit has a reset button and three user buttons:
■
The reset button
(SW1)
is connected to the XRES pin of the PSoC™ 6 MCU, and is used to reset
the device.
■
The user button
(SW2)
is connected to pin P0[4] of the PSoC™ 6 MCU.
(SW2)
can be changed
to active HIGH mode by changing the zero resistors as shown in the figure below.
■
SW3
is connected to PSoC™ 5LP MCU for programming mode (see
for
details).
All the buttons connect to ground on activation (active LOW) by default.
Figure 3-4. Schematics of push buttons
3.2.9
NOR flash
The pioneer board has a NOR flash memory (
) of 512 Mb capacity. The NOR
flash is connected to the serial memory interface (SMIF) of the PSoC™ 6 MCU. The NOR flash
device can be used for both data and code memory with execute-in-place (XIP) support and
encryption.
Figure 3-5. Schematics of NOR flash
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