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pic24fj128ga010 family - Microchip

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PIC24FJ128GA010 FAMILYFIGURE 17-2: LEGACY PARALLEL SLAVE PORT EXAMPLEMasterPMDPMCSPMRDPMWRPIC24F SlavePMDPMCSPMRDPMWRAddress BusData BusControl LinesFIGURE 17-3:ADDRESSABLE PARALLEL SLAVE PORT EXAMPLEMasterPMAPMAPIC24F SlavePMDPMDWriteAddressDecodeReadAddressDecodePMCSPMRDPMWRPMCSPMRDPMWRPMDOUT1L (0)PMDOUT1H (1)PMDOUT2L (2)PMDOUT2H (3)PMDIN1L (0)PMDIN1H (1)PMDIN2L (2)PMDIN2H (3)Address BusData BusControl LinesTABLE 17-1: SLAVE MODE ADDRESS RESOLUTIONPMA Output Register (Buffer) Input Register (Buffer)00 PMDOUT1 (0) PMDIN1 (0)01 PMDOUT1 (1) PMDIN1 (1)10 PMDOUT2 (2) PMDIN2 (2)11 PMDOUT2 (3) PMDIN2 (3)FIGURE 17-4:MASTER MODE, DEMULTIPLEXED ADDRESSING (SEPARATE READ ANDWRITE STROBES, TWO CHIP SELECTS)PIC24FPMAPMDPMCS1PMCS2PMRDPMWRAddress BusData BusControl LinesDS39747E-page 154© 2009 <strong>Microchip</strong> Technology Inc.

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