HD6417618 datasheet(142/646 Pages) RENESAS

Nome de Peças	HD6417618

Descrição Electrónicos	32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series

PDF	646 Pages

Scroll/Zoom	100%

Fabricante Electrônico	RENESAS [Renesas Technology Corp]

Página de início	http://www.renesas.com

Logo

142 / 646 page

Section 7 Bus State Controller (BSC)

Rev. 6.00 Jun. 12, 2007 Page 110 of 610

REJ09B0131-0600

Area P4 (H'E0000000 to H'EFFFFFFF) is an I/O area and is allocated to internal register

addresses. Therefore, area P4 does not become shadow space.

Area 0 (CS0)

H'00000000

H'20000000

H'40000000

H'60000000

H'80000000

H'A0000000

H'C0000000

H'E0000000

Area 1 (reserved)

Area 2 (reserved)

Area 3 (CS3)

Area 4 (CS4)

Area 5A (reserved)

Area 6A (reserved)

Area 7 (reserved)

Physical address space

Address Space

Area 5B (CS5B)

Area 6B (CS6B)

Figure 7.2 Address Space

7.3.3

Address Map

The external address space has a capacity of 256 Mbytes and is divided into five areas. Types of

memory to be connected and the data bus width are specified for individual areas. The address

map for the external address space is shown in table 7.2.

Table 7.2

Address Map 1 (CMNCR.MAP = 0)

Physical Address

Area

Memory to be Connected

Capacity

H'00000000 to H'03FFFFFF

Area 0

Normal memory

64 Mbytes

H'04000000 to H'07FFFFFF

Area 1

Reserved area*

64 Mbytes

H'08000000 to H'0BFFFFFF

Area 2

Reserved area*

64 Mbytes

H'0C000000 to H'0FFFFFFF

Area 3

Normal memory

Byte-selection SRAM

SDRAM

64 Mbytes

HD6417618 Folha de dados(PDF) 142 Page - Renesas Technology Corp

HD6417618 Folha de dados(HTML) 142 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

Folha de dados Download

Ligação URL