ADC fix for 56F805DSPEVM?

Started by millindala in Freescale DSPs15 years ago

Hi, I have observed the ADC fix for 56F827 EVM board in the photos section of this group. Does anybody have a similar...

Hi, I have observed the ADC fix for 56F827 EVM board in the photos section of this group. Does anybody have a similar solution to the DSP56F805 EVM board. If so, kindly add the photo in the photos section. Thanks, mahesh


F805 and flash_over_jtag

Started by btre...@sympatico.ca in Freescale DSPs13 years ago

Hi, I=92m trying to program a DSP56F805 with flash_over_jtag that came with Cod= eWarrior for 56800/E v7.3. For now, I=92m just trying the...

Hi, I=92m trying to program a DSP56F805 with flash_over_jtag that came with Cod= eWarrior for 56800/E v7.3. For now, I=92m just trying the test program that= =92s in the same folder. Flash_over_jtag flash805.cfg test805.S DSP56F800 Flash loader. Compiled on Jul 23 2003, 15:47:57. version Epsilon 0.7 (c) Motorola 2001 - 2002, MCSL Partial Copyright 2000-2002, Zloba Alexander I/O port d...


SDK default CPU clock rate, DSP56F80x

Started by Roger Flor in Freescale DSPs17 years ago 4 replies

Hello! I am using a DSP56F805 EVM. Page 3-47 of the Embedded SDK Targeting Motorola DSP56F80x Platform manual says that...

Hello! I am using a DSP56F805 EVM. Page 3-47 of the Embedded SDK Targeting Motorola DSP56F80x Platform manual says that the default SDK setting for the CPU clock is 72MHz. Is there any special reason for this? Why not 80MHz? Is there anything I should be aware of


ADC on 56f805 shift right error

Started by lau_i11 in Freescale DSPs13 years ago 1 reply

Hy everybody I am a student in electrical engineering.This summer I will finish my university an i have to prepare a final project on a...

Hy everybody I am a student in electrical engineering.This summer I will finish my university an i have to prepare a final project on a DSP56f805.I am using the ADC ,but i have a litle problem> for this simple code,Code Warrior give's me 1 error.Does somebody know what sould i do? opcode: #include #include int main(void) { int k,k0; /*Setarea placii Motoro


ADC Interrupts, SDK

Started by Roger Flor in Freescale DSPs17 years ago

Hello I am a DSP56F805 EVM user I am trying to run the ADC using SDK Section 5.4.2 of the SDK user's manual (Targeting the...

Hello I am a DSP56F805 EVM user I am trying to run the ADC using SDK Section 5.4.2 of the SDK user's manual (Targeting the DSP56F8xx) says that "The ADC A Zero Crossing, ADC A Limit Error, and ADC A Conversion Complete interrupts are enabled when INCLU


losing flash memory in the DSP56F805FV80

Started by Douglas Holub in Freescale DSPs15 years ago 2 replies

It appears that in a few of our products we have had bits in the program flash memory (DSP56F805) revert to their unprogrammed...

It appears that in a few of our products we have had bits in the program flash memory (DSP56F805) revert to their unprogrammed state after only a few days. Has anyone else seen this?


Query problem in SCI1 Receive

Started by attel divate in Freescale DSPs15 years ago

Hello,        My  name is attel divate, i am working on the DSP56f805 EVM board for the first time i am working on the SCI0...

Hello,        My  name is attel divate, i am working on the DSP56f805 EVM board for the first time i am working on the SCI0 and SCI1 receive and transmit programs, i am not getting the receive from the PC to the Board, Can anyone please assist me in this regard


Question regarding interrupts in DSP56F805

Started by Chandrasekar Ramkumar in Freescale DSPs14 years ago 2 replies

Hi Rick, I read thru the AN2283 document, which explains the interrupt structure in 805. In my program i have used the Transmit buffer 0 to...

Hi Rick, I read thru the AN2283 document, which explains the interrupt structure in 805. In my program i have used the Transmit buffer 0 to store the message. I initially stored the message in Transmit buffer 0 and clear the TXE0 flag by writing 1 to it. I also set TXEIE0 to give a transmit interrupt. But after this the MSCAN does not set the TXE0 flag to transmit the messag


DSP56f805 and external memory ?

Started by Marb in Freescale DSPs14 years ago

Hi!   This is my first participation in this group.

Hi!   This is my first participation in this group.