MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 24
MPC555CME
Manufacturer Part Number
MPC555CME
Description
KIT EVALUATION FOR MPC555
Manufacturer
Freescale Semiconductor
Type
Microcontrollerr
Datasheet
1.MPC555CME.pdf
(966 pages)
Specifications of MPC555CME
Contents
Module Board, Installation Guide, Power Supply, Cable, Software and more
Processor To Be Evaluated
MPC555
Data Bus Width
32 bit
Interface Type
RS-232
For Use With/related Products
MPC555
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Paragraph
MPC555 / MPC555
USER’S MANUAL
Number
19.9 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-36
19.10 Reset Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-39
19.11 Disabling the CMF Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-40
20.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1
20.2 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1
20.3 Programming Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-2
21.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-1
21.2 Program Flow Tracking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-1
21.3 Watchpoints and Breakpoints Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-8
19.8.2 Censored Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-31
19.8.3 Device Modes and Censorship Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-32
19.8.4 Setting and Clearing Censor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-33
19.8.5 Switching the CMF EEPROM Censorship . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-35
19.9.1 E
19.9.2 FLASH Program/Erase Voltage Conditioning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-37
19.10.1 Master Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-39
19.10.2 Soft Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-39
19.10.3 Emulation Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-40
20.3.1 SRAM Module Configuration Register (SRAMMCR) . . . . . . . . . . . . . . . . . . . . . . . . . . 20-2
20.3.2 SRAM Test Register (SRAMTST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-3
21.2.1 Program Trace Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-2
21.2.2 Program Trace when in Debug Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-4
21.2.3 Sequential Instructions Marked as Indirect Branch . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-5
21.2.4 The External Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-5
21.2.5 Instruction Fetch Show Cycle Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-8
21.3.1 Internal Watchpoints and Breakpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-11
21.2.1.1 Instruction Queue Status Pins — VF [0:2] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-3
21.2.1.2 History Buffer Flushes Status Pins— VFLS [0..1] . . . . . . . . . . . . . . . . . . . . . . . . 21-4
21.2.1.3 Queue Flush Information Special Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-4
21.2.4.1 Synchronizing the Trace Window to the CPU Internal Events . . . . . . . . . . . . . . . 21-5
21.2.4.2 Detecting the Trace Window Start Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-6
21.2.4.3 Detecting the Assertion/Negation of VSYNC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-7
21.2.4.4 Detecting the Trace Window End Address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-7
21.2.4.5 Compress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-7
21.3.1.1 Restrictions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-13
21.3.1.2 Byte and Half-Word Working Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-13
21.3.1.3 Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-14
21.3.1.4 Context Dependent Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-15
PEE
Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-36
STATIC RANDOM ACCESS MEMORY (SRAM)
DEVELOPMENT SUPPORT
TABLE OF CONTENTS
Rev. 15 October 2000
Section 20
Section 21
MOTOROLA
Number
Page
xxiv
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