MikroElektronika mikromedia PIC24 Manual do Utilizador descarregar pdf (Página 21)

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7. Flash Memory

MOSI2-RG8

MISO2-RG7

SCK2-RG6

FLASH-CS#

VCC-3.3

FLASH-CS#

MISO2-RG7

SCK2-RG6

MOSI2-RG8

VCC-3.3

R48

10K

C37

100nF

10uF

Figure 7-1: Flash memory module connection schematic

Since multimedia applications are

getting increasingly demanding, it is

necessary to provide additional memory

space to be used for storing more data.

The ash memory module enables the

microcontroller to use additional 8Mbit

ash memory. It is connected to the

microcontroller via the Serial Peripheral

Interface (SPI).

Figure 7-2:

Flash memory module

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