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XPC8255ZUIFBC Datasheet, PDF (23/41 Pages) Texas Instruments – PowerQUICC II Integrated Communications Processor Hardware Specifications | |||
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Pinout
1 Because of speed dependencies, not all of the possible configurations in Table 13 are applicable.
2 The user should choose the input clock frequency and the multiplication factors such that the frequency of the CPU ranges
between 133â200 and the CPM ranges between 50â166 MHz.
3 Input clock frequency is given only for the purpose of reference. User should set MODCK_HâMODCK_L so that the resulting
configuration does not exceed the frequency rating of the userâs part.
4 60x and local bus frequency. Identical to CLKIN.
5 CPM multiplication factor = CPM clock/bus clock
6 CPU multiplication factor = Core PLL multiplication factor
4 Pinout
This section provides the pin assignments and pinout list for the MPC8260.
MPC8260 PowerQUICC II Integrated Communications Processor Hardware Specifications, Rev. 2
Freescale Semiconductor
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