Powertrain and Electrification Analog Drivers Knowledge Base

cancel
Showing results for 
Search instead for 
Did you mean: 

Powertrain and Electrification Analog Drivers Knowledge Base

Discussions

Sort by:
File attached is a deep training on all PT200x family, showing how to program those devices using microcode. Microcode examples related to this training are avialable on nxp.com on PT2001 or PT2000 pages.   This training is mainly valid for PT2001 but can also be applied to PT2000 and MC33816
View full article
This attachment helps you develop MC33879 replace MC33880.
View full article
​ see LIN 2.0 spec. Chap. 2.5.1 or LIN 2.1 spec. chap. 4.2.5.5 Assign frame ID range is used to set or disable PIDs up to four frames. It is important to notice that the request provides the protected identifier, i.e. the frame identifier and its parity. Furthermore, frames with frame identifiers 60 (0x3C) to 63 (0x3F) can not be changed (diagnostic frames and reserved frames).
View full article
If you want to use MC33AR6000 to replace MC33TC80310 in a mature platform, should pay attention to some small difference on actions and diagnoses. See attachment for details.
View full article
1. Any of three kinds of fault trigger fault bit toggle to 1 OT: Temp>155℃ OC:short to battery/supply or over-current condition. OL:open load when OUTPUT OFF 2. base on truth table below, user can recognize the fault type   Output OFF(0) Output ON(1) HS Open load/ short to BAT(OC) short to GND(OC)/OT LS Open load/ short to GND(OC) short to BAT(OC)/OT   Open load(OL) and  Short circuit base on Vds>< Vout ( FLT-TH ) 33879   33880   OL: Vds<VFLT-TH && Output OFF Short to BAT: Vds > VFLT-TH && OC Short to GND: Vds< VFLT-TH &&OC  
View full article
In pre excitation mode 2, you can have any duty cycle between pre exc value and 100% depending on battery and Vset voltage. On some alternators, with high duty cycles, the switching of excitation causes so much noise through the phase that this noise can be interpreted as valid phase signal. Thus, the device can go to regulation. To avoid that, we added the ability to deglitch the phase input only in pre excitation mode 2 to be sure that the signal we have are real phase signals. Depending on the duration of the noise our customer can see during pre excitation mode2, they can set the value of deglitcher. If they don't use pre excitation mode2, this value is "don't care".      
View full article
The attached GD3100 and GD3160 models may be used by customers in developing their schematic and PCB layout.
View full article
MC33AR6000 Driving code and Fusing code develop guide and example. Chinese version. MC33AR6000 驱动和烧录代码开发指导以及示例。中文版本。
View full article
MC33AR6000 Chinese Datasheet
View full article