beautypg.com

Figure6.30 write cycle, slow memory (£ 64 kbytes), Write cycle, slow memory, Figure 6.30 – Avago Technologies LSI53C825AE User Manual

Page 271: 64 kbytes)

background image

PCI and External Memory Interface Timing Diagrams

6-43

Figure 6.30 Write Cycle, Slow Memory (

64 Kbytes)

MAD

(Driven by LSI53C825A)

MAS1/

(Driven by LSI53C825A)

MAS0/

(Driven by LSI53C825A)

MCE/

(Driven by LSI53C825A)

MOE/

(Driven by LSI53C825A)

MWE/

(Driven by LSI53C825A)

t

11

t

12

t

13

t

24s

t

25

t

20

t

23

t

22s

t

26

t

21

MAS2/

(Driven by LSI53C825A)

CLK

Lower

Address

Higher

Address

Valid Write Data