3 ms·
The ECU I'm developing now uses a Freescale PPC-5516 running at 66 MHz. That's kind of a mid-range processor for automotive now. I would estimate that it will r
by parbo 18y ago
The ECU I'm developing now uses a Freescale PPC-5516 running at 66 MHz. That's kind of a mid-range processor for automotive now. I would estimate that it will run ~ 1 million LOC at start of production. C and C++, some small startup code in assembly.
- jacquesm 18y agowhat on earth do you need a million lines for ? That's a fair bit of code by any standard, and from where I'm sitting an ECU is a control system with a relatively limited number of input channels controlling an even more limited number of outputs. Where does all that code go to ?