mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 18

• Manufacturer Part Number: mpc823rg
• Description: Mpc823 Powerquicc Integrated Communications Processor For Portable Systems
• Manufacturer: Freescale Semiconductor, Inc

Paragraph
Number
16.7.4.2
16.7.4.3
16.7.4.4
16.7.5
16.7.5.1
16.7.5.2
16.7.5.3
16.7.5.4
16.7.5.5
16.7.5.6
16.7.5.6.1
16.7.5.6.2
16.7.6
16.7.6.1
16.7.6.2
16.7.6.2.1
16.7.7
16.7.7.1
16.7.7.2
16.7.7.2.1
16.7.7.2.2
16.7.7.3
16.7.8
16.8
16.8.1
16.8.2
16.8.3
16.9
16.9.1
16.9.2
16.9.3
16.9.4
16.9.5
16.9.6
16.9.7
16.9.8
16.9.8.1
16.9.8.2
16.9.8.3
16.9.9
16.9.10
16.9.10.1
The Baud Rate Generators ............................................................. 16-155
The Serial Communication Controllers ........................................... 16-161
TABLE OF CONTENTS (Continued)
Serial Interface Programming Model .................................... 16-127
IDL Interface Operation ........................................................ 16-142
GCI Interface Operation ....................................................... 16-148
Nonmultiplexed Serial Interface Configuration ..................... 16-152
Autobaud Operation ............................................................. 16-157
Baud Rate Generator Configuration Registers .................... 16-158
UART Baud Rate Examples ................................................. 16-160
Features ............................................................................... 16-163
The General SCCx Mode Registers ..................................... 16-164
Protocol-Specific Mode Register .......................................... 16-174
Data Synchronization Register ............................................. 16-175
Transmit-on-Demand Register ............................................. 16-175
SCCx Buffer Descriptor Operation ....................................... 16-176
SCCx Parameter RAM Memory Map ................................... 16-180
Handling Interrupts In the SCCs .......................................... 16-185
Initializing the Serial Communication Controllers ................. 16-186
Controlling SCCx Timing ...................................................... 16-187
Freescale Semiconductor, Inc.
One Multiplexed Channel with Dynamic Frames ...... 16-120
Programming the Serial Interface RAM Entries ........ 16-121
Serial Interface RAM Dynamic Changes .................. 16-124
Serial Interface Global Mode Register ...................... 16-127
Serial Interface Mode Register ................................. 16-128
Serial Interface Clock Route Register ...................... 16-135
Serial Interface Command Register ......................... 16-138
Serial Interface Status Register ................................ 16-139
Serial Interface RAM Pointer Register ...................... 16-140
IDL Interface Implementation ................................... 16-143
Programming the IDL Interface ................................ 16-146
GCI Activation/Deactivation Procedure .................... 16-149
Programming the GCI Interface ................................ 16-150
GCI Interface Programming Example ....................... 16-151
Interrupt Handling in the SCC Event Register .......... 16-185
Interrupt Handling in the SCC Mask Register ........... 16-185
Interrupt Handling in the SCC Status Register ......... 16-185
Synchronous Protocols ............................................. 16-187
ore Information On This Product,
MPC823 REFERENCE MANUAL
Go to: www.freescale.com
SIRP Indication when RDM = 00 ................. 16-141
SIRP Indication when RDM = 01 ................. 16-142
IDL Interface Programming Example ........... 16-147
Normal Mode ............................................... 16-150
SCIT Mode ................................................... 16-150
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