Description: The 1.EMIF interface
Extended TMS320F28335DSP memory interface (EMIF) is used to connect with the most peripheral equipment, typical application
Such as
The connecting piece of extended memory. This interface provides the address lines, data lines and a set of control line. ICETEK- F28335-A
The extension line to the extension socket for plate on the expansion of the use of.
2 liquid crystal display module access, control by the 28335ADSP to the extended interface operation is complete.
Addressing control port: Command and control interface address 0x208001, the address data control interface for 0x208003 and
0x208004, auxiliary control interface address for 0x208002.
3 display control method:
- liquid crystal display module with two display buffer memory, respectively corresponding screen pixel, writing values will be changed to the
Change display, write "1" shows a little, write "0" are not displayed.
To Search:
File list (Check if you may need any files):
Lab405-lcd
..........\Debug
..........\.....\DSP2833x_ADC_cal.obj
..........\.....\DSP2833x_CodeStartBranch.obj
..........\.....\DSP2833x_DefaultIsr.obj
..........\.....\DSP2833x_GlobalVariableDefs.obj
..........\.....\DSP2833x_Gpio.obj
..........\.....\DSP2833x_PieCtrl.obj
..........\.....\DSP2833x_PieVect.obj
..........\.....\DSP2833x_SysCtrl.obj
..........\.....\DSP2833x_Xintf.obj
..........\.....\DSP2833x_usDelay.obj
..........\.....\lcd.map
..........\.....\lcd.obj
..........\.....\lcd.out
..........\Debug.lkf
..........\cc_build_Debug.log
..........\lcd.CS_
..........\.......\FILE.CDX
..........\.......\FILE.DBF
..........\.......\FILE.FPT
..........\.......\SYMBOL.CDX
..........\.......\SYMBOL.DBF
..........\.......\SYMBOL.FPT
..........\lcd.c
..........\lcd.paf2
..........\lcd.pjt
..........\lcd.sbl
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