Circuit Board Reference Manual

ManualsBrandsFreescale Semiconductor ManualsComputer HardwareMCF5483

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MCF548x Reference Manual, Rev. 3

26-4 Freescale Semiconductor

0x860C 0x870C 0x880C 0x890C PSC Receive Buffer

PSCRB

PSC Transmit Buffer

PSCTB

0x8610 0x8710 0x8810 0x8910 PSC Input Port Change Register

PSCIPCR —

PSC Auxiliary Control Register

PSCACR

—W

0x8614 0x8714 0x8814 0x8914 PSC Interrupt Status Register

PSCISR —

PSC Interrupt Mask Register

PSCIMR —

0x8618 0x8718 0x8818 0x8918 PSC Counter Timer Upper Register

PSCCTUR —

R/W

0x861C 0x871C 0x881C 0x891C PSC Counter Timer Lower Register

PSCCTLR —

R/W

0x8620

–0x863

0x8720

–0x873

0x8820

–

0x8830

0x8920

–

0x8930

Reserved

0x8634 0x8734 0x8834 0x8934 PSC Input Port

PSCIP —

0x8638 0x8738 0x8838 0x8938 PSC Output Port Set

PSCOPSET —

0x863C 0x873C 0x883C 0x893C PSC Output Port Reset

PSCOP

RESET

—

0x8640 0x8740 0x8840 0x8940 PSC PSC / IrDA Control Register

PSCSICR —

R/W

0x8644 0x8744 0x8844 0x8944 PSC IrDA Control Register 1

PSCIRCR1 —

R/W

0x8648 0x8748 0x8848 0x8948 PSC IrDA Control Register 2

PSCIRCR2 —

R/W

0x864C 0x874C 0x884c 0x894C PSC IrDA SIR Divide Register

PSCIRSDR —

R/W

0x8650 0x8750 0x8850 0x8950 PSC IrDA MIR Divide Register

PSCIRMDR —

R/W

0x8654 0x8754 0x8854 0x8954 PSC IrDA FIR Divide Register

PSCIRFDR —

R/W

0x8658 0x8758 0x8858 0x8958 PSC RxFIFO Counter Register

PSCRFCNT —

0x865C 0x875C 0x885C 0x895C PSC TxFIFO Counter Register

PSCTFCNT —

0x8660 0x8760 0x8860 0x8960 PSC RxFIFO Data Register

PSCRFDR

R/W

0x8664 0x8764 0x8864 0x8964 PSC RxFIFO Status Register

PSCRFSR —

0x8668 0x8768 0x8868 0x8968 PSC RxFIFO Control Register

PSCRFCR —

R/W

0x866E 0x876E 0x886E 0x896E PSC RxFIFO Alarm Register

— PSCRFAR

R/W

0x8672 0x8772 0x8872 0x8972 PSC RxFIFO Read Pointer

— PSCRFRP

R/W

0x8676 0x8776 0x8876 0x8976 PSC RxFIFO Write Pointer

— PSCRFWP

R/W

0x867A 0x877A 0x887A 0x897A PSC RxFIFO Last Read Frame

Pointer

— PSCRLRFP

R/W

0x867E 0x877E 0x887E 0x897E PSC RxFIFO Last Write Frame

Pointer

— PSCRLWFP

R/W

0x8680 0x8780 0x8880 0x8980 PSC TxFIFO Data Register

PSCTFDR

R/W

0x8684 0x8784 0x8884 0x8984 PSC TxFIFO Status Register

PSCTFSR —

0x8688 0x8788 0x8888 0x8988 PSC TxFIFO Control Register

PSCTFCR —

R/W

Table 26-2. PSC Memory Map (Continued)

MBAR Offset

Name Byte0 Byte1 Byte2 Byte3

Access

PSC0 PSC1 PSC2 PSC3