Msk412 board layout – Unisys NX5820 User Manual

Page 74

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background image

MSK412 Style Memory

3–8

7017 6300–005

DIM

M

13

MS

U

P

1

DIM

M

10

DIM

M

11

DIM

M

12

Memory Incr

64 Meg Word

Quads

Bank 0

Seg 0

Seg 1

16Mx64

1/4 Quad

16Mx64

1/4Quad

Bank 1

Seg 0

Seg 1

16Mx64

1/4 Quad

MSK412 Memoru

Increments

1

2

64

128

768

384

DIM

M

03

DIM

M

00

DIM

M

01

DIM

M

02

Bank 0

Seg 0

Seg 1

16Mx64

1/4 Quad

16Mx64

1/4 Quad

Bank 1

Seg 0

Seg 1

16Mx64

1/4 Quad

MSUX ASIC Number

0

1

Storage

Mwords MBytes

Binary Value

of

Bank/Segment

ASIC number

LVT16240

Buffers

RAMPUP

Circuit

LVT16240

Buffers

RAMPUP

Circuit

DRAM

DRAM

DRAM

DRAM

DRAM

DRAM

MF

7

J

3

Binary Value

of

Bank/Segment

ASIC number

DIM

M

30

DIM

M

31

DIM

M

32

DIM

M

33

U4

U7

MS

U

P

2

U5

U8

MF

7

J

4

MF

7

J

5

MF

7

J

6

DIM

M

20

DIM

M

21

DIM

M

22

DIM

M

23

U1

U0

U3

U2

U6

U9

Bank 0

Seg 0

Seg 1

16Mx64

1/4 Quad

16Mx64

1/4 Quad

Bank 1

Seg 0

Seg 1

16Mx64

1/4 Quad

2

Bank 0

Seg 0

Seg 1

16Mx64

1/4 Quad

16Mx64

1/4 Quad

Bank 1

Seg 0

Seg 1

16Mx64

1/4 Quad

3

16Mx64

1/4 Quad

16Mx64

1/4Quad

16Mx64

1/4 Quad

3

4

192

256

1536

1152

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

16Mx64

1/4 Quad

0087A

DIMM No.

00

02

01

03

10

12

11

13

20

22

21

23

30

32

31

33

Figure 3–3. MSK412 Board Layout

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