80960JD datasheet(46/61 Pages) INTEL

No de pièce	80960JD

Description	EMBEDDED 32-BIT MICROPROCESSOR

PDF	61 Pages

Scroll/Zoom	100%

Fabricant	INTEL [Intel Corporation]

Site Internet	http://www.intel.com

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46 / 61 page

PRELIMINARY

80960JD

5.0

BUS FUNCTIONAL WAVEFORMS

Figures 25 through 30 illustrate typical 80960JD bus transactions. Figure 31 depicts the bus arbitration

sequence. Figure 32 illustrates the processor reset sequence from the time power is applied to the device.

Figure 33 illustrates the processor reset sequence when the processor is in operation. Figure 34 illustrates the

processor ONCE sequence from the time power is applied to the device. Figures 35 and 36 also show

accesses on 32-bit buses. Tables 19 through 22 summarize all possible combinations of bus accesses across

8-, 16-, and 32-bit buses according to data alignment.

Figure 25. Non-Burst Read and Write Transactions Without Wait States, 32-Bit Bus

CLKIN

AD31:0

ALE

ADS

A3:2

BE3:0

WIDTH1:0

D/C

W/R

DT/R

DEN

RDYRCV

BLAST

ADDR

Invalid

ADDR

DATA Out

T i

F_JF030A

80960JD Fiches technique(PDF) 46 Page - Intel Corporation