80960CF-40 Datasheet, PDF(70/77 Page) Intel Corporation – 80960CF-40, -33, -25, -16 32-BIT HIGH-PERFORMANCE SUPERSCALAR EMBEDDED MICROPROCESSOR

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80960CF-40 Datasheet, PDF (70/77 Pages) Intel Corporation – 80960CF-40, -33, -25, -16 32-BIT HIGH-PERFORMANCE SUPERSCALAR EMBEDDED MICROPROCESSOR

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80960CF-40, -33, -25, -16

PCLK

ADS

A31:4, SUP,

DMA, INST,

D/C, BE3:0,

LOCK

W/R

Quad-Word Write Request

NWAD = 0, NWDD = 0, NWDA = 0

Ready Enabled

Valid

BLAST

DT/R

DEN

READY

BTERM

A3:2

See Note

WAIT

D31:0

Note: READY adds memory access time to data transfers, whether or not the

bus access is a burst access. BTERM interrupts a bus access, whether or not

the bus access has more data transfers pending. Either the READY signal or

the BTERM signal will terminate a bus access if the signal is asserted during

the last (or only) data transfer of the bus access.

Figure 41. Terminating a Burst with BTERM

F_CX042A

PRELIMINARY

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