TMS320C6X RESET CIRCUIT

This document describes how to provide a reset circuit to the Texas Instruments (TI™) TMS320C6x digital signal processor (DSP).

To ensure that the TMS320C6x will not generate signals unless the supply voltages are at their appropriate levels, it is necessary to place a supervisor on the power supplies. Anytime the device is powered up, it should be held in reset until both the 3.3V I/O supply (DVdd) and the 2.5V core supply (CVdd) reach their nominal values. Likewise, the device should be held in reset anytime either supply falls below a certain threshold value (88%).

Go to the Engineering Design Center to locate information on other TI Semiconductor devices.

(c) Copyright 1998 Texas Instruments Incorporated. All rights reserved.
Trademarks, Important Notice!