??? 07/09/10 13:05 Read: times |
#177184 - "Microcontrollers with USB and I2C are now common" Responding to: ???'s previous message |
Andy Neil said:
Microcontrollers with on-board USB and I2C are now "common components" NXP's LPC1342 and LPC1343 even have the driver on-board (in ROM): NXP UM10375 said:
The boot ROM contains a USB driver to simplify the USB application development. The
USB driver implements the Human Interface Device (HID) and the Mass Storage Device (MSC) device class ... The USB enumeration and commands are handled by the boot ROM code. The application software only needs to provide the callback functions to handle the data sent or requested by the host. See: http://www.nxp.com/pip/LPC1311_13_42_43_2.html |