hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 32

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

2.8
2.9
Section 3 Exception Handling
3.1
3.2
3.3
3.4
Section 4 Clock Pulse Generators
4.1
4.2
4.3
4.4
4.5
Rev. 7.00 Mar 10, 2005 page xxxii of xlii
2.7.2
2.7.3
2.7.4
Memory Map .................................................................................................................... 60
2.8.1
Application Notes ............................................................................................................. 66
2.9.1
2.9.2
2.9.3
Overview........................................................................................................................... 75
Reset ................................................................................................................................. 75
3.2.1
3.2.2
3.2.3
Interrupts........................................................................................................................... 77
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
Application Notes ............................................................................................................. 98
3.4.1
3.4.2
3.4.3
Overview........................................................................................................................... 103
4.1.1
4.1.2
4.1.3
System Clock Generator ................................................................................................... 106
Subclock Generator .......................................................................................................... 111
Prescalers .......................................................................................................................... 113
Note on Oscillators ........................................................................................................... 114
4.5.1
4.5.2
Program Execution State ..................................................................................... 59
Program Halt State............................................................................................... 59
Exception-Handling State .................................................................................... 59
Memory Map ....................................................................................................... 60
Notes on Data Access .......................................................................................... 66
Notes on Bit Manipulation................................................................................... 68
Notes on Use of the EEPMOV Instruction .......................................................... 74
Overview.............................................................................................................. 75
Reset Sequence .................................................................................................... 75
Interrupt Immediately after Reset ........................................................................ 76
Overview.............................................................................................................. 77
Interrupt Control Registers .................................................................................. 79
External Interrupts ............................................................................................... 90
Internal Interrupts ................................................................................................ 91
Interrupt Operations............................................................................................. 92
Interrupt Response Time...................................................................................... 97
Notes on Stack Area Use ..................................................................................... 98
Notes on Rewriting Port Mode Registers ............................................................ 99
Method for Clearing Interrupt Request Flags ...................................................... 101
Block Diagram..................................................................................................... 103
System Clock and Subclock ................................................................................ 104
Register Descriptions........................................................................................... 105
Definition of Oscillation Stabilization Wait Time ............................................... 115
Notes on Use of Crystal Oscillator Element (Excluding Ceramic Oscillator
Element) .............................................................................................................. 117
......................................................................................... 75
................................................................................... 103