HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 6

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

3.3
Section 4
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Section 5
5.1
ii
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.2.7
Bus Width of the CS0 Area................................................................................................ 122
Overview............................................................................................................................ 123
4.1.1
4.1.2
4.1.3
Resets ................................................................................................................................. 129
4.2.1
4.2.2
4.2.3
Address Errors.................................................................................................................... 130
4.3.1
4.3.2
Interrupts ............................................................................................................................ 133
4.4.1
4.4.2
4.4.3
Exceptions Triggered by Instructions ................................................................................ 135
4.5.1
4.5.2
4.5.3
4.5.4
When Exception Sources Are Not Accepted ..................................................................... 137
4.6.1
4.6.2
4.6.3
Stack Status after Exception Handling .............................................................................. 139
Usage Notes ....................................................................................................................... 140
4.8.1
4.8.2
4.8.3
4.8.4
Overview............................................................................................................................ 141
5.1.1
Clock Operating Mode Settings............................................................................ 107
Connecting a Crystal Resonator............................................................................ 110
External Clock Input ............................................................................................. 111
Operating Frequency Selection by Register ......................................................... 112
Clock Modes and Frequency Ranges.................................................................... 120
Notes on Board Design ......................................................................................... 121
Exception Handling
Types of Exception Handling and Priority Order ................................................. 123
Exception Handling Operations............................................................................ 125
Exception Vector Table ........................................................................................ 126
Types of Resets..................................................................................................... 129
Power-On Reset .................................................................................................... 129
Manual Reset ........................................................................................................ 130
Sources of Address Errors .................................................................................... 130
Address Error Exception Handling....................................................................... 132
Interrupt Sources................................................................................................... 133
Interrupt Priority Levels........................................................................................ 134
Interrupt Exception Handling ............................................................................... 134
Instruction-Triggered Exception Types................................................................ 135
Trap Instructions ................................................................................................... 135
Illegal Slot Instructions ......................................................................................... 136
General Illegal Instructions................................................................................... 136
Immediately after a Delayed Branch Instruction.................................................. 137
Immediately after an Interrupt-Disabled Instruction ............................................ 137
Instructions in Repeat Loops ................................................................................ 138
Value of Stack Pointer (SP).................................................................................. 140
Value of Vector Base Register (VBR).................................................................. 140
Address Errors Caused by Stacking of Address Error Exception Handling ........ 140
Manual Reset during Register Access .................................................................. 140
Interrupt Controller (INTC)
Features ................................................................................................................. 141
........................................................................................ 123
......................................................................... 141