MMC2107 Datasheet, PDF (515/618 Pages) –

Freescale Semiconductor, Inc.
External Bus Interface Module (EBI)
Bus Master Cycles
READ
WRITE
CLKOUT
R/W
A[22:0], TSIZ[1:0]
D[31:0]
CS
OE
EB[3:0]
EB[3:0] (EB SET
AS WRITE ENABLE)
TA, TEA
X1
X2
X1
X2
A1
D1
A2
D2
Figure 19-3. Master Mode — 1-Clock Read and Write Cycle
CLKOUT
R/W
A[22:0], TSIZ[1:0]
D[31:0]
CS
OE
EB[3:0]
EB[3:0] (EB SET
AS WRITE ENABLE)
TA, TEA
READ
WRITE
X1
X2
X2W
X2
X1
X2
X2W
X2
A1
D1
A2
D2
Figure 19-4. Master Mode — 2-Clock Read and Write Cycle
MMC2107 – Rev. 2.0
MOTOROLA
External Bus Interface Module (EBI)
For More Information On This Product,
Go to: www.freescale.com
Technical Data
515