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Using the ColdFire Flash Module with the MCF521x ColdFire

4.1 CFM Clock Divider Register The following code lines are used to configure the CFMCLKD, Figure 2, to assign the CFM frequency. /* Select FLASH frequency to 200 kHz. Section 15.4.3.1 MCF5213RM */ MCF_CFM_CFMCLKD = MCF_CFM_CFMCLKD_DIV(25) | MCF_CFM_CFMCLKD_PRDIV8;. IPSBAR Offset: 0x1D_0002 (CFMCLKD) Access: User …

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