MC56F8145 Просмотр технического описания (PDF) - Freescale Semiconductor

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MC56F8145

16-bit Digital Signal Controllers

Freescale Semiconductor 

Document Revision History (Continued)

Version History

Description of Change

Rev 15.0

Rev 16.0

Rev. 17

Updated JTAG ID in Section 6.5.4. Added information/corrected state during reset in

Table 2-2. Clarified external reference crystal frequency for PLL in Table 10-14 by increasing

maximum value to 8.4MHz.

Replaced “Tri-stated” with an explanation in State During Reset column in Table 2-2.

• Added the following note to the description of the TMS signal in Table 2-2:

Note: Always tie the TMS pin to VDD through a 2.2K resistor.

• Added the following note to the description of the TRST signal in Table 2-2:

Note: For normal operation, connect TRST directly to VSS. If the design is to be used in a

debugging environment, TRST may be tied to VSS through a 1K resistor.

Please see http://www.freescale.com for the most current data sheet revision.

56F8345 Technical Data, Rev. 17

Freescale Semiconductor

3

Preliminary

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