TMPR3927 datasheet(9/512 Pages) TOSHIBA

9 / 512 page

Table of Contents

vii

17.4.3

Electrical Characteristics......................................................................................................................17-3

17.5

PLL Filter Circuit .........................................................................................................................................17-4

17.6

AC Characteristics – Non-PCI Interface Pins...............................................................................................17-5

17.6.1

AC Characteristics ...............................................................................................................................17-5

17.6.2

SDRAM Interface AC Characteristics .................................................................................................17-5

17.7

AC Characteristics – PCI Interface Pins.......................................................................................................17-6

17.7.1

AC Characteristics ...............................................................................................................................17-6

17.7.2

Timing Diagram for SDRAMC and ROMC Interface Pins .................................................................17-7

17.7.3

Timing Diagram for PCI Interface Pins ...............................................................................................17-7

17.8

Serial Input Clock .........................................................................................................................................17-8

18. Package Dimensions..............................................................................................................................................18-1

19. Known Problems and Limitations .........................................................................................................................19-1

19.1

Programming Restrictions for the TMPR3927A ..........................................................................................19-1

19.2

ERT-TX3927-001.........................................................................................................................................19-2

19.3

ERT-TX3927-002.........................................................................................................................................19-2

19.4

ERT-TX3927-003.........................................................................................................................................19-3

19.5

ERT-TX3927-004.........................................................................................................................................19-3

19.6

ERT-TX3927-005.........................................................................................................................................19-5

19.7

ERT-TX3927-006.........................................................................................................................................19-7

19.8

ERT-TX3927-007.......................................................................................................................................19-10

19.9

ERT-TX3927-008.......................................................................................................................................19-14

19.10 ERT-TX3927-009.......................................................................................................................................19-17

19.11 ERT-TX3927-010.......................................................................................................................................19-20

19.12 ERT-TX3927-011 .......................................................................................................................................19-22

19.13 ERT-TX3927-012.......................................................................................................................................19-23

19.14 ERT-TX3927-013.......................................................................................................................................19-25

19.15 ERT-TX3927-014.......................................................................................................................................19-26

19.16 ERT-TX3927-015.......................................................................................................................................19-27

19.17 ERT-TX3927-016.......................................................................................................................................19-29

19.18 ERT-TX3927-017.......................................................................................................................................19-31

Appendix A.

TX3927 Programming Samples........................................................................................................A-1

A.1

Programming Tips for Beginners...................................................................................................................A-1

A.1.1

Memory-Mapped I/O ............................................................................................................................A-1

A.1.2

Accessing Coprocessor 0 Registers.......................................................................................................A-1

A.2

Basic Operation .............................................................................................................................................A-4

A.2.1

Header File............................................................................................................................................A-4

A.2.2

Start Routine .......................................................................................................................................A-15

A.2.3

Initializing the Memory Controller (SDRAMC).................................................................................A-19

A.2.4

Interrupt Handling Routines................................................................................................................A-21

A.2.5

Manipulating the Caches.....................................................................................................................A-27

A.3

Examples of Using On-Chip Peripherals.....................................................................................................A-29

A.3.1

Timer/Counter .....................................................................................................................................A-29

A.3.2

SIO ......................................................................................................................................................A-30

A.3.3

DMA Controller..................................................................................................................................A-46

A.3.4

PIO ......................................................................................................................................................A-47

A.4

PCI Controller .............................................................................................................................................A-48

A.4.1

Initializing the PCI Controller.............................................................................................................A-48

Appendix B.

Thermal Characteristics .................................................................................................................... B-1

B.1

Outline of Thermal Resistance of Packages with Fins .................................................................................. B-1

B.2

Outline of Thermal Resistance Measurement................................................................................................ B-2

B.3

Example Calculations for Designing Fins ..................................................................................................... B-6

TMPR3927 Datasheet(PDF) 9 Page - Toshiba Semiconductor

TMPR3927 Datasheet(HTML) 9 Page - Toshiba Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL