mikroElektronika mikroMMB for dsPIC33 User Manual Download Page 11

Page: 11 / 16

mikroMMB for dsPIC33

MikroElektronika

page

5.0. Flash memory module

Since multimedia applications are getting increasingly demanding, it is necessary to provide additional memory space to be used for

storing programs by the microcontroller. The flash memory module enables the microcontroller to use additional 8Mbit flash memory.

It is connected to the microcontroller via the Serial Peripheral Interface (SPI).

Figure 5-2

: Flash memory module connection schematic

Figure 5-1

: Flash memory module

Summary of Contents for mikroMMB for dsPIC33

Page 1: ...ign a large number of add on modules and ready to use examples all our users regardless of their experience have the possibility to develop their project in a fast and efficient way Development system...

Page 2: ...ofits and business information business interruption or any other pecuniary loss arising out of the use of this manual or product even if MikroElektronika has been advised of the possibility of such d...

Page 3: ...neral information 4 Key features 5 1 0 Development system connection 6 2 0 dsPIC33FJ128GP710 microcontroller 7 3 0 dsPIC33FJ128GP710 microcontroller programming 8 4 0 Touch Screen 10 5 0 Flash Memory...

Page 4: ...ard connector Multimedia board may be used as a stand alone control device TFT 320X240 display with a palette of 262 000 colors is used to display graphic contents Touch panel is part of TFT display T...

Page 5: ...ikroElektronika page Key features 1 Pads 2 TFT 320x240 display 3 Pads used to connect ICD2 and ICD3 programmers 4 Pads used to connect the LV24 33 programmer 5 Pads 6 Headphone connector 7 USB MINI B...

Page 6: ...ction schematic 1 0 Development system connection Connect the development system to a PC via a USB cable Figure 1 1 The TFT display will be automatically turned on Figure 1 1 Powering the development...

Page 7: ...ey features of the microcontroller Up to 40 MIPS Operation 16 bit wide data path 24 bit wide instructions Linear program memory addressing up to 4M instruction words Linear data memory addressing up t...

Page 8: ...to connect ICD2 and ICD3 programmers Figure 3 4 Figure 3 1 CN9 and CN1 connectors In order to connect the LV24 33 programmer to the development system it is necessary to provide a 1x5 connector that...

Page 9: ...ers to be connected to the development system it is necessary to provide the appropriate connector such as the ICD2 CONNECTOR BOARD This connector should be first soldered on the CN9 connector Figure...

Page 10: ...Together they form a functional unit called a touch screen It enables data to be entered and displayed at the same time The way of entering and displaying data depends on the program loaded into the m...

Page 11: ...sary to provide additional memory space to be used for storing programs by the microcontroller The flash memory module enables the microcontroller to use additional 8Mbit flash memory It is connected...

Page 12: ...ds provided on the development system It enables the system to additionally expand available memory space The Serial Peripheral Interface SPI is used for communication between the microcontroller and...

Page 13: ...the system via a 3 5mm connector CN6 Volume as well as other functions of this module are controlled by the microcontroller from within the software using the Serial Peripheral Interface SPI Communic...

Page 14: ...nika page 8 0 Pads The access to the microcontroller pins on the development system is enabled via pads provided along the two long sides of the development system Figure 8 2 Pads and microcontroller...

Page 15: ...ofits and business information business interruption or any other pecuniary loss arising out of the use of this manual or product even if MikroElektronika has been advised of the possibility of such d...

Page 16: ...ign a large number of add on modules and ready to use examples all our users regardless of their experience have the possibility to develop their project in a fast and efficient way Development system...