Can I program atsamb11 with atmel ice?

Log in or register to post comments
Go To Last Post
7 posts / 0 new
Author
Message
spica1028
spica1028's picture
Level: New Member
Joined: Sat. Nov 5, 2016
Posts: 2 View posts
#1
Posted by spica1028: Sat. Nov 5, 2016 - 01:54 PM
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Hello

I am new to ARM/SAM.

I want to make a device that utilizes the small form factor of samb11 ble module.

I have tried but it is impossible to get the module off of the xplained board.

Therefore I am trying to program it using atmel ice.

However I am not very sure this is even possible. (eg. Where should the RESET wire go?)

Thanks in advance.

This topic has a solution.

Tags:

Tools, In-System Debuggers and Programmers (ARM-related), solved, #atsamb11
Last Edited: Mon. Nov 7, 2016 - 07:00 AM
Top
jstampfl
jstampfl's picture
Level: Hangaround
Joined: Wed. Dec 29, 2010
Posts: 423 View posts
Location: Saipan, Northern Mariana Islands, USA
Posted by jstampfl: Sun. Nov 6, 2016 - 01:57 PM
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

read the Atmel Ice user manual

 

3.9. Connecting to an SWD Target

Top
spica1028
spica1028's picture
Level: New Member
Joined: Sat. Nov 5, 2016
Posts: 2 View posts
Posted by spica1028: Sun. Nov 6, 2016 - 02:18 PM (Reply to #2)
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Thanks.

I have read the manual already and have tried connecting it. (and failed)

Manual states that it requires RESET wire to be connected to the target.

under 4.2.6

Physical interfaces

  JTAG interface

    The RESET line should always be connected so that the Atmel-ICE can enable the JTAG interface.

  SWD interface

    The RESET line should always be connected so that the Atmel-ICE can enable the SWD interface. 

 

However, I have failed to find a 'reset' pin on on sam b11 pin assignment.(http://www.atmel.com/Images/Atme...)

Can you help me find where the RESET pin should go?

Top
jstampfl
jstampfl's picture
Level: Hangaround
Joined: Wed. Dec 29, 2010
Posts: 423 View posts
Location: Saipan, Northern Mariana Islands, USA
This reply has been marked as the solution. 
Posted by jstampfl: Mon. Nov 7, 2016 - 03:05 AM
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

from SAMBA11 Xplained Pro docs

 

Top
marpan70
marpan70's picture
Level: New Member
Joined: Thu. Jun 23, 2016
Posts: 16 View posts
Posted by marpan70: Wed. Nov 23, 2016 - 11:01 AM (Reply to #3)
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

@Spica1028: Hi, I am also working with the SAMB11. I can program it well with the SAMB11 XPlained Pro board. Now I have make a board with only the SAMB11 chip and I have the same problem with programming with the ATMEL-ICE programmer. I use the SWD interface with SWD_Clock at LP_GPIO_0 and SWD_I/O at LP_GPIO_1. I get this error: 

 

Atmel SAMB flash tool. 1.0.43
ERROR:Unable to connect to target device.
ERROR:Are you sure the tool is correctly connected to the device?
Process exited with code 1
ERROR:The device could be in low power mode, and need to be reset using pin reset when connecting. Make sure that the target reset is connected to the tool.

 

I don' t know which pin I connect the Reset line to or can I program the device without Reset signal? Do you have already a solution? I have the Chip Enable (pin26) connected to VCC.

 

Top
DAFlippers
DAFlippers's picture
Level: Resident
Joined: Mon. Sep 12, 2011
Posts: 720 View posts
Location: UK
Posted by DAFlippers: Wed. Nov 23, 2016 - 11:30 AM (Reply to #5)
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

@marpan70 ​try reading post #4 as that gives the answer. 

 

David

Top
amario
amario's picture
Level: New Member
Joined: Wed. Sep 12, 2018
Posts: 4 View posts
Posted by amario: Wed. Dec 12, 2018 - 05:37 PM (Reply to #4)
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Is it possible to debug and program the SAMB11 without the RESET signal?  I have the same issue as one of the previous posts: In my SAMB11 design, CHIP_EN is shorted to VCC. 

 

Another options - could the RESET signal be connected to CHIP_EN and VCC at the same time? 

 

Trying to find a way around this issue so I can program my chip. 

Top