hm628512c Renesas Electronics Corporation., hm628512c Datasheet - Page 6
hm628512c
Manufacturer Part Number
hm628512c
Description
Memory>low Power Sram 4 M Sram 512-kword 8-bit
Manufacturer
Renesas Electronics Corporation.
Datasheet
1.HM628512C.pdf
(19 pages)
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HM628512C Series
Block Diagram
4
LSB
MSB
A11
A15
A18
A10
A13
A17
A16
A14
A12
A9
A8
I/O7
I/O0
OE
WE
CS
Timing Pulse Generator
Read/Write Control
Decoder
Row
Input
Data
Control
LSB
•
•
•
•
•
•
•
A3 A2A1A0
Column Decoder
• •
Memory Matrix
2,048
Column I/O
A4
2,048
A5
A6
A7
MSB
•
•
V
V
CC
SS