HD64F36049 datasheet(11/562 Pages) RENESAS

11 / 562 page

Rev. 3.00 Mar. 15, 2006 Page xi of xxxii

Section 6 Power-Down Modes ............................................................................75

6.1

Register Descriptions .......................................................................................................... 75

6.1.1

System Control Register 1 (SYSCR1) ................................................................ 76

6.1.2

System Control Register 2 (SYSCR2) ................................................................ 77

6.1.3

Module Standby Control Register 1 (MSTCR1) ................................................ 79

6.1.4

Module Standby Control Register 2 (MSTCR2) ................................................ 80

6.2

Mode Transitions and States of LSI.................................................................................... 81

6.2.1

Sleep Mode ......................................................................................................... 84

6.2.2

Standby Mode ..................................................................................................... 84

6.2.3

Subsleep Mode.................................................................................................... 85

6.2.4

Subactive Mode .................................................................................................. 85

6.3

Operating Frequency in Active Mode................................................................................. 86

6.4

Direct Transition ................................................................................................................. 86

6.4.1

Direct Transition from Active Mode to Subactive Mode.................................... 86

6.4.2

Direct Transition from Subactive Mode to Active Mode.................................... 87

6.5

Module Standby Function................................................................................................... 87

Section 7 ROM ....................................................................................................89

7.1

Block Configuration ........................................................................................................... 90

7.2

Register Descriptions .......................................................................................................... 91

7.2.1

Flash Memory Control Register 1 (FLMCR1).................................................... 91

7.2.2

Flash Memory Control Register 2 (FLMCR2).................................................... 92

7.2.3

Erase Block Register 1 (EBR1) .......................................................................... 93

7.2.4

Flash Memory Power Control Register (FLPWCR) ........................................... 94

7.2.5

Flash Memory Enable Register (FENR) ............................................................. 94

7.3

On-Board Programming Modes.......................................................................................... 95

7.3.1

Boot Mode .......................................................................................................... 95

7.3.2

Programming/Erasing in User Program Mode.................................................... 98

7.4

Flash Memory Programming/Erasing ............................................................................... 100

7.4.1

Program/Program-Verify .................................................................................. 100

7.4.2

Erase/Erase-Verify............................................................................................ 103

7.4.3

Interrupt Handling when Programming/Erasing Flash Memory....................... 103

7.5

Program/Erase Protection ................................................................................................. 105

7.5.1

Hardware Protection ......................................................................................... 105

7.5.2

Software Protection........................................................................................... 105

7.5.3

Error Protection................................................................................................. 105

7.6

Programmer Mode ............................................................................................................ 106

7.7

Power-Down States for Flash Memory............................................................................. 106

HD64F36049 Datasheet(PDF) 11 Page - Renesas Technology Corp

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