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MMC2107 - Freescale Semiconductor

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<strong>Freescale</strong> <strong>Semiconductor</strong>, Inc.<br />

Programmable Interrupt Timer Modules (PIT1 and PIT2)<br />

14.8 Interrupt Operation<br />

Table 14-3 lists the interrupt requests generated by the PIT.<br />

Table 14-3. PIT Interrupt Requests<br />

Interrupt Request Flag Enable Bit<br />

Timeout PIF PIE<br />

nc...<br />

The PIF flag is set when the PIT counter reaches 0x0000. The PIE bit<br />

enables the PIF flag to generate interrupt requests. Clear PIF by writing<br />

a 1 to it or by writing to the PMR.<br />

<strong>Freescale</strong> <strong>Semiconductor</strong>, I<br />

Technical Data <strong>MMC2107</strong> – Rev. 2.0<br />

292 Programmable Interrupt Timer Modules (PIT1 and PIT2) MOTOROLA<br />

For More Information On This Product,<br />

Go to: www.freescale.com

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