M5M4V16169DRT-7 Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC

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M5M4V16169DRT-7

16MCDRAM:16M(1M-WORD BY 16-BIT) CACHED DRAM WITH 16K (1024-WORD BY 16-BIT) SRAM

MITSUBISHI ELECTRIC  

MITSUBISHI LSIs

M5M4V16169DTP/RT-7,-8,-10,-15

16MCDRAM:16M(1M-WORD BY 16-BIT) CACHED DRAM WITH 16K (1024-WORD BY 16-BIT) SRAM

BLOCK DIAGRAM 2

Ad3-7

1 of 32

Decode

DRAM

1MX16

8X16 Block

DRAM Row Decoder

8X16

8X16

Ad0-11

1 of 4096 Decode

WB2

DQ0-7

Lower Byte Upper Byte

DQ8-15

8X16

As0-2

1of8

Decode

RB1

Lower Byte Upper Byte

RB2

Lower Byte Upper Byte

As0-2

1of8Decode

16 bits

WB1

Lower Byte Upper Byte

16 bits

16 bits

DQs

8X16 Block

8X16

8X16

16 bits

SRAM

1KX16

SRAM Row Decoder

As3 - 9

1 of 128 Decode

MITSUBISHI ELECTRIC

As0-2

1of8Decode

(REV 1.0) Jul. 1998

3

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