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| HD6432351 Datasheet, PDF (187/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise | |||
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H8S/2350
(Address shift size set to 9 bits)
CS (RAS)
CAS
LCAS
HWR (WE)
A9
A8
A7
A6
A5
A4
A3
A2
A1
D15 to D0
2-CAS type 4-Mbit DRAM
256-kbyte x 16-bit configuration
9-bit column address
RAS
UCAS
LCAS
WE
A8
Low address
A7
input: A8 to A0
A6
Column address
input: A8 to A0
A5
A4
A3
A2
A1
A0
D15 to D0
OE
Figure 6-19 Example of 2-CAS System Connection
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