Refer to the PDF data sheet for device specific package drawings
The 2833x/2823x devices implement the standard IEEE 1149.1 JTAG interface. Additionally, the devices support real-time mode of operation whereby the contents of memory, peripheral and register locations can be modified while the processor is running and executing code and servicing interrupts. The user can also single step through nontime-critical code while enabling time-critical interrupts to be serviced without interference. The device implements the real-time mode in hardware within the CPU. This is a feature unique to the 2833x/2823x device, requiring no software monitor. Additionally, special analysis hardware is provided that allows setting of hardware breakpoint or data/address watch-points and generate various user-selectable break events when a match occurs.