CY7C130A Просмотр технического описания (PDF) - Cypress Semiconductor

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CY7C130A

1 K × 8 Dual-Port Static RAM

Cypress Semiconductor 

CY7C130, CY7C130A

CY7C131, CY7C131A

Switching Waveforms (continued)

Figure 13. Interrupt Timing Diagrams

Left Side Sets INTR

tWC

ADDRL

WRITE 3FF

tINS

tHA

CEL

R/WL

INTR

tEINS

tSA

tWINS

Right Side Clears INTR

ADDRR

CER

R/WR

tEINR

tRC

READ 3FF

tHA

tINT

OER

INTR

Right Side Sets INTL

ADDRR

CER

R/WR

INTL

t WC

WRITE 3FE

tINS

tHA

tEINS

tSA

tWINS

tOINR

Left Side Clears INTL

ADDRR

CEL

R/WL

OEL

INTL

tEINR

tRC

READ 3FE

tHA

tINR

tOINR

Document Number: 38-06002 Rev. *H

Page 15 of 22

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