Texas-instruments TMS320C6454 Manuel d'utilisateur télécharger pdf (Page 122)

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PRODUCT PREVIEW

CLKIN1

CLKIN2

POR

RESET

(A)(B)

RESETSTAT

Boot and

Device Configuration Pins

(C)

TMS320C6454

Fixed-Point Digital Signal Processor

SPRS311A – APRIL 2006 – REVISED DECEMBER 2006

A. RESET should only be used after device has been powered up. For more details on the use of the RESET pin, see

Section 7.6 , Reset Controller.

B. A reset signal is generated internally during a Warm Reset. This internal reset signal has the same effect as the

RESET pin during a Warm Reset.

C. Boot and Device Configurations Inputs (during reset) include: AEA[19:0], ABA[1:0], and PCI_EN.

Figure 7-9. Warm Reset Timing

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Texas-instruments TMS320C6454 Manuel d'utilisateur Page 122