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Hardware Description and Board Operation
3.6.4 EDO DRAM
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
MC68EZ328
Figure 3-4. shows the interface of EDO DRAMs. M68EZ328ADS v2.0 supports one bank of
4Mx16-bit EDO DRAMs. The EDO DRAM is enabled by turning DIP switch S2-3 on.
3-21
Freescale Semiconductor, Inc.
S2-3
CSC0
CSD0
CSD1
OE
DWE
A[1..13]
D[0..15]
Figure 3-4. Interface of EDO DRAMs
M68EZ328ADS v2.0 USER'S MANUAL
For More Information On This Product,
Go to: www.freescale.com
VCC
4MX16-Bit EDO DRAM
RAS
UCAS
LCAS
OE
WE
A[0..12]
D[0..15]
MOTOROLA
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