mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 13

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

Section Number
12.1
Freescale Semiconductor, Inc.
11.3.3
11.3.4
Introduction...................................................................................................................................................................271
12.1.1
Processor Exceptions.....................................................................................................................................251
11.3.3.1
11.3.3.2
11.3.3.3
11.3.3.4
11.3.3.5
11.3.3.6
11.3.3.7
11.3.3.8
11.3.3.9
11.3.3.10
11.3.3.11
11.3.3.12
11.3.3.13
11.3.3.14
11.3.3.15
Instruction Execution Timing........................................................................................................................260
11.3.4.1
11.3.4.2
11.3.4.3
11.3.4.4
11.3.4.5
11.3.4.6
11.3.4.7
Overview........................................................................................................................................................271
12.1.1.1
Access Error Exception..............................................................................................................251
Address Error Exception............................................................................................................252
Illegal Instruction Exception......................................................................................................252
Divide-By-Zero..........................................................................................................................254
Privilege Violation.....................................................................................................................254
Trace Exception.........................................................................................................................254
Unimplemented Line-A Opcode................................................................................................255
Unimplemented Line-F Opcode.................................................................................................255
Debug Interrupt .........................................................................................................................255
RTE and Format Error Exception .............................................................................................256
TRAP Instruction Exception......................................................................................................256
Unsupported Instruction Exception...........................................................................................257
Interrupt Exception....................................................................................................................257
Fault-on-Fault Halt.....................................................................................................................257
Reset Exception..........................................................................................................................257
Timing Assumptions..................................................................................................................261
MOVE Instruction Execution Times.........................................................................................262
Standard One Operand Instruction Execution Times................................................................263
Standard Two Operand Instruction Execution Times................................................................264
Miscellaneous Instruction Execution Times..............................................................................265
EMAC Instruction Execution Times..........................................................................................266
Branch Instruction Execution Times..........................................................................................268
Introduction to the MAC............................................................................................................272
Enhanced Multiply-Accumulate Unit (EMAC)
MCF51JF128 Reference Manual, Rev. 2, 03/2011
Chapter 12
Preliminary
Title
Page
13