TABLE OF CONTENTS
(Continued)
Paragraph
Title
Page
D.3.22
D.3.23
D.3.24
D.3.25
D.3.26
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
D.4
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
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
MOTOROLA
MC68331
x
USER’S MANUAL