p&e micro usb multilink (usb-ml-12)

Started by Clayton in 68HC1217 years ago 1 reply

Well, I've had nothing but trouble from these things. I am on my 4th one. They just keep breaking. Do any of you guys know of an ...

Well, I've had nothing but trouble from these things. I am on my 4th one. They just keep breaking. Do any of you guys know of an alternative that is compareble to the multilink.


P&E Multilink on XP

Started by minliu2000 in 68HC1219 years ago 4 replies

I'm trying to use a P&E Micro Multilink Rev.B on Windows XP with software using P&E's unit_12z.dll. I didn't have any problems with...

I'm trying to use a P&E Micro Multilink Rev.B on Windows XP with software using P&E's unit_12z.dll. I didn't have any problems with it on NT, but it doesn't work at all on XP. I've tried different parallel port modes and settings with no success, but maybe it's the DLL? I


new BDM multilink

Started by Mr angel castillo in 68HC1219 years ago 12 replies

Hello i`m new in this list. i live in monterrey, mexico i have a new BDM multilink cable of PEMICRO Company i have...

Hello i`m new in this list. i live in monterrey, mexico i have a new BDM multilink cable of PEMICRO Company i have problems for conect a MC68hc912B32 with the software true-time simulator and real time debuger of code warrior. but


Codewarrior HC12 V1.2 and USB Multilink ML-12 Rev C.

Started by "Guillermo F. Molina" in 68HC1215 years ago 2 replies

Hi all, Did anyone know if it is any chance to use the Hiwave debugger of the (old!) Codewarrior V1.2 with the new USB Multilink (ML-12 Rev....

Hi all, Did anyone know if it is any chance to use the Hiwave debugger of the (old!) Codewarrior V1.2 with the new USB Multilink (ML-12 Rev. C )? Thanks in advance. Best regards, G.Molina


Promlem with the MC9S12D64's PLL with USB Multilink

Started by shcaoyh in 68HC1217 years ago 1 reply

I use the P&E USB HCS08/HCS12 Multilink as the development tool, the target is the 80 pins MC9S12D64. This board is a simple circuit, I...

I use the P&E USB HCS08/HCS12 Multilink as the development tool, the target is the 80 pins MC9S12D64. This board is a simple circuit, I use a 16MHz quartz crystal with the Colpitts configuration. With the REFDV=1 and the SYNR=2, the CPU bus frequence is 24MHz. The PLL initialization application have a delay before switch the system clock


Problems programing flash on M68KIT912DP256 with BDM Multilink/Metrowerks

Started by djsimpson100 in 68HC1220 years ago 3 replies

Hi all, I am having problems programming the flash on the MC9S912DP256. I am using Codewarrior HC12 V1.2 and the P&E BDM...

Hi all, I am having problems programming the flash on the MC9S912DP256. I am using Codewarrior HC12 V1.2 and the P&E BDM Multilink which came with the Motorola M68KIT912DP256. If I load the Fibo Flash example, the debugger stalls at at the 60% mark in execu


Debuging with P&E USB MULTILINK & Codewarrior 3

Started by ra in 68HC1219 years ago 12 replies

Hello, While talking about P&E USB MULTILINK and debugging with ICD-12 in Codewarrior 3, would someone know a trick to...

Hello, While talking about P&E USB MULTILINK and debugging with ICD-12 in Codewarrior 3, would someone know a trick to facilitate stepping through "main" code without landing in interrupt driven background routines? (In C) For example, if there is a peri


PEmicro USB HCS08 / HCS12 Multilink - help needed

Started by Benny in 68HC1215 years ago 11 replies

Hi all I am using the PEmicro USB HCS08 / HCS12 Multilink unit for programming / debugging. The unit is working good with simple projects,...

Hi all I am using the PEmicro USB HCS08 / HCS12 Multilink unit for programming / debugging. The unit is working good with simple projects, but when I am trying to run the CW debugger using this unit connected to the target board, and the project includes several active interrupts like: SCI + 2x PWM , the device lose synchronization and I can't debug Did anyone knows how to handle it...


Problem with EEPROM in MC9S12D64

Started by panalogic2 in 68HC1214 years ago 1 reply

I am developing code for a hand-held product that uses the MC9S12D64 processor. The product uses the internal EEPROM to store a number of...

I am developing code for a hand-held product that uses the MC9S12D64 processor. The product uses the internal EEPROM to store a number of 4-byte calibration values, generated when the product is calibrated. I am using the PEMicro's Win32, PROG12Z and ICD12Z programs to author, program and debug the code, connecting to the BDM via PEMicro's Multilink USB Multilink interface. The code i...


Re: Code Warrior and BDM Multilink Reset and BKGD Timing

Started by Kevin Antony in 68HC1218 years ago 2 replies

We had this exact situation with our system basis chip (MC33989) watchdog resetting the processor during debugging with P&Es BDM Multilink....

We had this exact situation with our system basis chip (MC33989) watchdog resetting the processor during debugging with P&Es BDM Multilink. We simply placed a large resistor (100K) between the reset chip and HC12/BDM reset line. It allows the BDM pod to "overdrive" whatever the reset chip is trying to do during debugging and with the BDM pod disconnected


USB BDM Multilink - Command Files Syntax Help

Started by eric_cina in 68HC1215 years ago 7 replies

I'm using the P&E Micro USB BDM Multilink with CodeWarrior 3.1. I use several command files to help initialize the micro before the BDM...

I'm using the P&E Micro USB BDM Multilink with CodeWarrior 3.1. I use several command files to help initialize the micro before the BDM performs the flash load. One command file in particular is the p&e_preload.cmd file which I have modified to do a sector erase of the entire flash except for my bootloader which is in the upper portion of flash. Recently I have expanded my Bootloader...


usb multilink software

Started by samyboy1967 in 68HC1219 years ago 7 replies

hi every body i just bought a usbmultilink programmer and i am looking for software for hc912 and hc908 thanks for your help ...

hi every body i just bought a usbmultilink programmer and i am looking for software for hc912 and hc908 thanks for your help


Trap on Unimplemented ISR

Started by Andy Sifferman in 68HC1219 years ago 11 replies

Hello everyone - I am using the MC9S12DG128B with the P&E BDM-Multilink, controlled by the Metrowerks True-Time debugger. I...

Hello everyone - I am using the MC9S12DG128B with the P&E BDM-Multilink, controlled by the Metrowerks True-Time debugger. I have been developing code for a few months now. Most of the time everything works fine. But every now and then (between severa


BDM problems

Started by dvarese in 68HC1219 years ago 11 replies

I'm fairly new to using the HC12. The tools I'm using is CodeWarrior and the Multilink BDM. The BDM doesn't seem to be working...

I'm fairly new to using the HC12. The tools I'm using is CodeWarrior and the Multilink BDM. The BDM doesn't seem to be working correctly as a debugging tool. Breakpoints only seem to work sporadically and when I try to single step the processor seems to jump off into never, never


Problem with comms beween board and PC

Started by pickleza in 68HC1218 years ago 2 replies

Hi all, I am having a couple of problems getting my BDM interface working. I am using Metrowerks codeWarrior (2, I...

Hi all, I am having a couple of problems getting my BDM interface working. I am using Metrowerks codeWarrior (2, I think) with a P&E BDM Multilink Programmer on a 68HC12SD64, but am having some problems with the connections. I get a BDM speed


BDM P&E HCS12

Started by tipet20002000 in 68HC1220 years ago 2 replies

Hello, Does anybody know any software to read HCS12 microcontrollers through BDM multilink from P&E? I need to read a...

Hello, Does anybody know any software to read HCS12 microcontrollers through BDM multilink from P&E? I need to read a MC9S12A128DB and I haven't any programmer. mail: Thank you very much.


RTI

Started by RUDY CEPEDA in 68HC1217 years ago 4 replies

Hi all =20=20=20 I'm trying to use the Real Time Interrupt of the MC68HC912B32 for generat= e a sample time.=20 =20=20=20 The problem is...

Hi all =20=20=20 I'm trying to use the Real Time Interrupt of the MC68HC912B32 for generat= e a sample time.=20 =20=20=20 The problem is that the MCU runs only with the P&E multilink conected, us= ing or not the HIWAVE. I can not understand where is the problem. =20=20=20 There is the code I used to configure the RTI =20=20=20 void inicia_RTI(void){ /***************************...


Flashing Over EEPROM: A Newbie Question

Started by thunderweasel71 in 68HC1219 years ago 12 replies

Gentle Denizens: I am using CodeWarrior for the HC12 w/ the Processor Expert package, and my target is the MC9S12A64. I am...

Gentle Denizens: I am using CodeWarrior for the HC12 w/ the Processor Expert package, and my target is the MC9S12A64. I am using the BDM MultiLink to flash program with. This is a completely newbie question (I am, in fact, a newbie to all of the items noted above)


P&E USB multilink

Started by Bob White in 68HC1219 years ago 6 replies

I'm trying to hook my laptop up to my target, so I got a new USB adapter from P&E. I found the drivers on their web site, so now the...

I'm trying to hook my laptop up to my target, so I got a new USB adapter from P&E. I found the drivers on their web site, so now the laptop knows it is there. But MetrowerksCodeWorriorTrueTimeSimulatorandDebugger doesn't know how to talk to it. Evidently, it needs a target or something


Advice me:C source code examples for HCS12

Started by in 68HC1220 years ago 1 reply

Hi, I'm using an EVB912DP256 with codewarrior and ICD12 target interface (P&E MULTILINK) with codewarrior for HC and HCS12. ...

Hi, I'm using an EVB912DP256 with codewarrior and ICD12 target interface (P&E MULTILINK) with codewarrior for HC and HCS12. Being new to this I was hoping that there would be more C source codeexamples in the package. I would like examples of useful things like