Sdram burst read (16-bit), cas latency = 3, This is the bank and ras address, This is the cas address – Digi NS9750 User Manual

Page 821

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T i m i n g

SDRAM burst read (16-bit), CAS latency = 3

Figure 105: SDRAM burst read (16-bit), CAS latency = 3 timing

Notes:

1

This is the bank and RAS address.

2

This is the CAS address.

pre

act

read

lat

lat

d-A

d-B

d-C

d-D

d-E

d-F

d-G

d-H

M9

M8

M7

M6

M5

M11

M4

M2

M1

Note-1

Note-2

clk_out<3:0>

data<31:16>

addr

data_mask<3:0>

dy_cs_n<3:0>*

ras_n

cas_n

we_n

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