MOTOROLA
x
MC68331
USER’S MANUAL
TABLE OF CONTENTS
(Continued)
Title
Paragraph
Page
D.3.22
D.3.23
D.3.24
D.3.25
D.3.26
D.4
D.4.1
D.4.2
D.4.3
D.4.4
D.4.5
D.4.6
D.4.7
D.4.8
D.4.9
D.4.10
D.4.11
D.4.12
D.4.13
D.4.14
D.4.15
D.4.16
PORTC — Port C Data Register..................................................... D-21
CSPAR0 — Chip Select Pin Assignment Register 0....................... D-21
CSPAR1 — Chip Select Pin Assignment Register 1....................... D-22
CSBARBT — Chip Select Base Address Register Boot ROM ....... D-23
CSORBT — Chip Select Option Register Boot ROM...................... D-23
Queued Serial Module ............................................................................ D-25
QSMCR — QSM Configuration Register ........................................ D-25
QTEST — QSM Test Register........................................................ D-26
QILR — QSM Interrupt Level Register............................................ D-26
SCCR0 — SCI Control Register 0 .................................................. D-27
SCCR1 — SCI Control Register 1................................................... D-27
SCSR — SCI Status Register......................................................... D-29
SCDR — SCI Data Register............................................................ D-30
PORTQS — Port QS Data Register ............................................... D-30
PQSPAR — PORT QS Pin Assignment Register........................... D-30
SPCR0 — QSPI Control Register 0................................................ D-32
SPCR1 — QSPI Control Register 1 ............................................... D-33
SPCR2 — QSPI Control Register 2 ............................................... D-34
SPCR3 — QSPI Control Register 3 ............................................... D-34
RR[0:F] — Receive Data RAM........................................................ D-35
TR[0:F] — Transmit Data RAM ...................................................... D-35
CR[0:F] — Command RAM............................................................. D-36