H8SLASH3028F datasheet(806/923 Pages) RENESAS

Part #	H8/3028F

Description	Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

PDF	923 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

806 / 923 page

Rev. 2.00, 09/03, page 776 of 890

RAMCR—RAM Control Register

H'EE077

Flash Memory

Bit 3

Bit 2

Bit 1

Bit 0

RAMS RAM2 RAM1 RAM0

RAM Area

0/1

RAM Emulation Status

H'FFE000 to H'FFEFFF

H'000000 to H'000FFF

H'001000 to H'001FFF

H'002000 to H'002FFF

H'003000 to H'003FFF

H'004000 to H'004FFF

H'005000 to H'005FFF

H'006000 to H'006FFF

H'007000 to H'007FFF

Emulation

Mapping RAM

RAM select, RAM2 to RAM0

Bit

—

RAMS

———

RAM2

RAM1

RAM0

Reserved bits

Modes

1 to 4

—

Initial value

R/W

Initial value

R/W

Modes

5 to 7

—

R/W

* In mode 6 (single-chip normal mode), flash memory emulation by RAM is not supported; these bits

can be modified, but must not be set to 1.

Notes: This register is used only in the flash memory and flash memory R versions.

Reading the corresponding address in a mask ROM version will always return 1s, and writes to this

address are disabled.

H8/3028F Datasheet(PDF) 806 Page - Renesas Technology Corp

H8/3028F Datasheet(HTML) 806 Page - Renesas Technology Corp

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