Paragraph
Number
30.1
Features ............................................................................................................. 30-1
30.2
Modes of Operation .......................................................................................... 30-1
30.2.1
Master Mode ................................................................................................. 30-2
30.2.2
Single-Chip Mode......................................................................................... 30-2
30.3
Block Diagram .................................................................................................. 30-2
30.4
Signal Descriptions ........................................................................................... 30-3
30.4.1
RCON ........................................................................................................... 30-3
30.4.2
CLKMOD[1:0] ............................................................................................. 30-3
30.4.3
30.5
Memory Map and Registers.............................................................................. 30-3
30.5.1
Programming Model ..................................................................................... 30-3
30.5.2
Memory Map ................................................................................................ 30-4
30.5.3
Register Descriptions.................................................................................... 30-5
30.6
Functional Description...................................................................................... 30-8
30.6.1
Reset Configuration ...................................................................................... 30-8
30.6.2
Chip Mode Selection .................................................................................. 30-10
30.6.3
Boot Device Selection ................................................................................ 30-11
30.6.4
30.6.5
Clock Mode Selection................................................................................. 30-11
30.6.6
30.7
Reset................................................................................................................ 30-12
30.8
Interrupts ......................................................................................................... 30-12
31.1
Features ............................................................................................................. 31-2
31.2
Modes of Operation .......................................................................................... 31-3
31.3
31.3.1
31.4
Memory Map/Register Definition .................................................................... 31-5
31.4.1
Memory Map ................................................................................................ 31-5
31.4.2
Register Descriptions.................................................................................... 31-5
31.5
Functional Description...................................................................................... 31-7
31.5.1
JTAG Module ............................................................................................... 31-7
31.5.2
TAP Controller ............................................................................................. 31-7
31.5.3
JTAG Instructions......................................................................................... 31-8
31.6
31.6.1
Restrictions ................................................................................................. 31-11
MOTOROLA
CONTENTS
Title
Chapter 30
Chip Configuration Module (CCM)
Chapter 31
IEEE 1149.1 Test Access Port (JTAG)
Contents
Page
Number
xxi