HD64F3664FP datasheet(11/444 Pages) RENESAS

11 / 444 page

Rev. 6.00 Mar. 24, 2006 Page xi of xxviii

6.1.2

System Control Register 2 (SYSCR2) ................................................................ 86

6.1.3

Module Standby Control Register 1 (MSTCR1) ................................................ 87

6.2

Mode Transitions and States of LSI.................................................................................... 88

6.2.1

Sleep Mode ......................................................................................................... 91

6.2.2

Standby Mode ..................................................................................................... 91

6.2.3

Subsleep Mode.................................................................................................... 92

6.2.4

Subactive Mode .................................................................................................. 92

6.3

Operating Frequency in Active Mode................................................................................. 93

6.4

Direct Transition ................................................................................................................. 93

6.4.1

Direct Transition from Active Mode to Subactive Mode.................................... 93

6.4.2

Direct Transition from Subactive Mode to Active Mode.................................... 94

6.5

Module Standby Function................................................................................................... 94

6.6

Usage Note.......................................................................................................................... 94

Section 7 ROM ....................................................................................................95

7.1

Block Configuration ........................................................................................................... 96

7.2

Register Descriptions .......................................................................................................... 97

7.2.1

Flash Memory Control Register 1 (FLMCR1).................................................... 97

7.2.2

Flash Memory Control Register 2 (FLMCR2).................................................... 98

7.2.3

Erase Block Register 1 (EBR1) .......................................................................... 99

7.2.4

Flash Memory Power Control Register (FLPWCR) ........................................... 99

7.2.5

Flash Memory Enable Register (FENR) ........................................................... 100

7.3

On-Board Programming Modes........................................................................................ 100

7.3.1

Boot Mode ........................................................................................................ 101

7.3.2

Programming/Erasing in User Program Mode.................................................. 103

7.4

Flash Memory Programming/Erasing ............................................................................... 104

7.4.1

Program/Program-Verify .................................................................................. 104

7.4.2

Erase/Erase-Verify............................................................................................ 107

7.4.3

Interrupt Handling when Programming/Erasing Flash Memory....................... 107

7.5

Program/Erase Protection ................................................................................................. 109

7.5.1

Hardware Protection ......................................................................................... 109

7.5.2

Software Protection........................................................................................... 109

7.5.3

Error Protection................................................................................................. 109

7.6

Programmer Mode ............................................................................................................ 110

7.7

Power-Down States for Flash Memory............................................................................. 110

Section 8 RAM ..................................................................................................113

Section 9 I/O Ports .............................................................................................115

9.1

Port 1................................................................................................................................. 115

HD64F3664FP Datasheet(PDF) 11 Page - Renesas Technology Corp

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