R1RP0408DI_15 Datasheet, PDF (4/14 Pages) Renesas Technology Corp – R1RP0408DI_15 4M High Speed SRAM (512-kword × 8-bit)

R1RP0408DI Series
Pin Arrangement
Pin Description
Pin name
A0 to A18
I/O1 to I/O8
CS#
OE#
WE#
V_CC
V_SS
NC
A0
A1
A2
A3
A4
CS#
I/O1
I/O2
V_CC
V_SS
I/O3
I/O4
WE#
A5
A6
A7
A8
A9
36-pin SOJ
1
36
2
35
3
34
4
33
5
32
6
31
7
30
8
29
9
28
10
27
11
26
12
25
13
24
14
23
15
22
16
21
17
20
18
19
(Top View)
NC
A18
A17
A16
A15
OE#
I/O8
I/O7
V_SS
V_CC
I/O6
I/O5
A14
A13
A12
A11
A10
NC
Function
Address input
Data input/output
Chip select
Output enable
Write enable
Power supply
Ground
No connection
Rev.1.00, Mar.12.2004, page 2 of 10