Page 40

Epson Research and Development

 

Vancouver Design Center

 

 

7.1.3 MC68K Bus 2 Interface Timing (e.g. MC68030)

t1

t2

t3

 

 

CLK

 

 

 

 

 

 

t4

 

t5

A[20:0]

 

 

 

 

SIZ[1:0] M/R#

 

 

 

 

 

 

 

 

t6

CS#

 

 

 

 

 

 

 

 

t16

AS#

 

 

 

 

DS#

 

 

 

 

 

t7

 

 

t8

R/W#

 

 

 

 

 

t9

 

 

t10

DSACK1#

 

 

 

 

 

 

t11

 

t12

D[31:16](write)

 

 

 

 

 

 

t13

t14

t15

D[31:16](read)

 

 

 

 

 

 

Figure 7-3: MC68K Bus 2 Interface Timing

 

 

S1D13504

Hardware Functional Specification

X19A-A-002-18

Issue Date: 01/01/30

Page 46
Image 46
Epson S1D13504 manual 3 MC68K Bus 2 Interface Timing e.g. MC68030, A200 SIZ10 M/R#, As# Ds#, T13 T14 T15