On 8/12/05, yhlu <yinghailu@gmail.com> wrote:
you are right.
1. download image to burner buffer, NON USB need to 5s..., USB may only need 1s. 2. issue command to burn from buffer to flash. .... burner need 30s, flash_rom need 10s.
Ok.. So its the _device_ then thats non-optimal. A usb2 device may or may not be of any use. We have a Batronix USB programmer. It has a windows only interface that really sucks. I've been toying with writing a python cli for it. Looking at the windows program its obvious that the device downloads its frimware. Each chip that is supported has its own firmware. I've done a little bit of looking and its some sort of EZ-usb setup. I've haven't had the motivation but since you are asking about one I will go back this weekend and look at harder. If I can get some sort of cli for the batronix device it would be really sweet. Its a good little programmer but it just suffers from a horrible software interface. In fact, I've yet to use a programmer yet that I thought had interface worth a damn. -- Richard A. Smith