80960CF-40(2002) Просмотр технического описания (PDF) - Intel

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производитель

80960CF-40
(Rev.:2002)

32-Bit High-Performance Superscalar Embedded Microprocessor

Intel 

80960-40, -33, -25

Figure 29. Burst, Non-Pipelined Read Request With Wait States, 32-Bit Bus

Function

Byte

Order

Bus

Width

NWDD

NWAD

NXDA

NRDD

NRAD

Pipe- External

Lining

Ready

Control

Burst

Bit 31-23

22

21

20-19 18-17 16-12 11-10

9-8

7-3

2

1

0

Value

0

0..0

X

x

0

32-bit

X

X

1

0

10

xx

xxxxx

01

1

2

OFF Disabled Enabled

01

00010

0

0

1

A21 D

1 D 1 D 1D 1

A

PCLK

ADS

A31:4, SUP,

DMA, D/C,

BE3:0, LOCK

W/R

BLAST

DT/R

Valid

DEN

A3:2

WAIT

00

01

10

11

D31:0

In0

In1

In2

In3

F_CX030A

Datasheet

51

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