H8/3622S 查看數據表（PDF） - Renesas Electronics

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H8/3622S

single-chip microcomputers (MCU: microcomputer unit)

Renesas Electronics 

5.4 Watch Mode ...................................................................................................................... 95

5.4.1 Transition to Watch Mode.................................................................................... 95

5.4.2 Clearing Watch Mode .......................................................................................... 95

5.4.3 Oscillator Settling Time after Watch Mode is Cleared ........................................ 95

5.5 Subsleep Mode .................................................................................................................. 96

5.5.1 Transition to Subsleep Mode................................................................................ 96

5.5.2 Clearing Subsleep Mode ...................................................................................... 96

5.6 Subactive Mode ................................................................................................................. 97

5.6.1 Transition to Subactive Mode .............................................................................. 97

5.6.2 Clearing Subactive Mode ..................................................................................... 97

5.6.3 Operating Frequency in Subactive Mode ............................................................. 97

5.7 Active (medium-speed) Mode ........................................................................................... 98

5.7.1 Transition to Active (medium-speed) Mode ........................................................ 98

5.7.2 Clearing Active (medium-speed) Mode ............................................................... 98

5.7.3 Operating Frequency in Active (medium-speed) Mode....................................... 98

5.8 Direct Transfer................................................................................................................... 99

5.8.1 Overview .............................................................................................................. 99

5.8.2 Direct Transfer Time ............................................................................................ 100

Section 6 ROM ................................................................................................................... 103

6.1 Overview............................................................................................................................ 103

6.1.1 Block Diagram...................................................................................................... 103

6.2 PROM Mode...................................................................................................................... 104

6.2.1 Selection of PROM Mode .................................................................................... 104

6.2.2 Socket Adapter Pin Arrangement and Memory Map ........................................... 104

6.3 Programming ..................................................................................................................... 107

6.3.1 Programming and Verification ............................................................................. 108

6.3.2 Programming Precautions .................................................................................... 112

6.4 Reliability of Programmed Data........................................................................................ 113

Section 7 RAM ................................................................................................................... 115

7.1 Overview............................................................................................................................ 115

7.1.1 Block Diagram...................................................................................................... 115

Section 8 I/O Ports ............................................................................................................ 117

8.1 Overview............................................................................................................................ 117

8.2 Port 1.................................................................................................................................. 119

8.2.1 Overview .............................................................................................................. 119

8.2.2 Register Configuration and Description............................................................... 119

8.2.3 Pin Functions........................................................................................................ 123

8.2.4 Pin States .............................................................................................................. 124

8.2.5 MOS Input Pull-Up .............................................................................................. 125

8.3 Port 2.................................................................................................................................. 126

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