HD6412350 Hitachi, HD6412350 Datasheet - Page 187

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

(Address shift size set to 9 bits)
Figure 6-19 Example of 2-CAS System Connection
H8S/2350
HWR (WE)
CS (RAS)
D
15
LCAS
to D
CAS
A
A
A
A
A
A
A
A
A
9
8
7
6
5
4
3
2
1
0
256-kbyte x 16-bit configuration
RAS
UCAS
LCAS
WE
A
A
A
A
A
A
A
A
A
D
8
7
6
5
4
3
2
1
0
15
2-CAS type 4-Mbit DRAM
to D
9-bit column address
0
Low address
input: A
Column address
input: A
OE
8
8
to A
to A
0
0
167