Table of Contents
Paragraph
Number
7.8.5.2
7.8.5.3
7.8.5.4
7.8.5.5
7.8.5.6
7.8.5.6.1
7.8.5.6.2
7.8.5.6.3
7.8.5.6.4
7.8.6
7.8.6.1
7.8.6.2
7.8.7
7.8.7.1
7.8.7.2
7.8.7.2.1
7.8.7.2.2
7.8.8
7.8.9
7.9
7.9.1
7.9.2
7.9.3
7.10
7.10.1
7.10.2
7.10.3
7.10.4
7.10.5
7.10.6
7.10.7
7.10.7.1
7.10.7.2
7.10.7.3
7.10.7.4
7.10.7.5
7.10.7.6
7.10.8
7.10.8.1
7.10.8.2
7.10.8.3
7.10.9
7.10.10
7.10.11
7.10.11.1
Title
Page
Number
xii
MC68360 USER’S MANUAL
MOTOROLA
SI Mode Register (SIMODE)..................................................................7-78
SI Clock Route Register (SICR).............................................................7-86
SI Command Register (SICMR).............................................................7-87
SI Status Register (SISTR)....................................................................7-87
SI RAM Pointers (SIRP).........................................................................7-88
SIRP When RDM = 00 (One Static TDM)..............................................7-89
SIRP When RDM = 01 (One Dynamic TDM).........................................7-89
SIRP When RDM = 10 (Two Static TDMs)............................................7-90
SIRP When RDM = 11 (Two Dynamic TDMs).......................................7-90
SI IDL Interface Support .......................................................................7-90
IDL Interface Example ...........................................................................7-91
IDL Interface Programming....................................................................7-95
SI GCI Support......................................................................................7-96
SI GCI Activation/Deactivation Procedure.............................................7-98
SI GCI Programming..............................................................................7-98
Normal Mode GCI Programming ...........................................................7-98
SCIT Programming................................................................................7-98
Serial Interface Synchronization..........................................................7-100
NMSI Configuration..............................................................................7-100
Baud Rate Generators (BRGs)............................................................7-103
Autobaud Support...............................................................................7-105
BRG Configuration Register (BRGC)..................................................7-106
UART Baud Rate Examples ...............................................................7-108
Serial Communication Controllers (SCCs)...........................................7-109
SCC Overview .....................................................................................7-110
General SCC Mode Register (GSMR)................................................7-111
SCC Protocol-Specific Mode Register (PSMR) ..................................7-120
SCC Data Synchronization Register (DSR)........................................7-121
SCC Transmit on Demand Register (TODR)......................................7-121
SCC Buffer Descriptors.......................................................................7-122
SCC Parameter RAM..........................................................................7-124
BD Table Pointer (RBASE, TBASE)....................................................7-125
SCC Function Code Registers (RFCR, TFCR)....................................7-125
Maximum Receive Buffer Length Register (MRBLR) ..........................7-127
Receiver BD Pointer (RBPTR).............................................................7-127
Transmitter BD Pointer (TBPTR) .........................................................7-127
Other General Parameters...................................................................7-128
Interrupts from the SCCs....................................................................7-128
SCC Event Register (SCCE) ...............................................................7-128
SCC Mask Register (SCCM) ...............................................................7-129
SCC Status Register (SCCS) ..............................................................7-129
SCC Initialization.................................................................................7-129
SCC Interrupt Handling........................................................................7-130
SCC Timing Control.............................................................................7-130
Synchronous Protocols........................................................................7-130