TC58FVB321FT Toshiba Semiconductor, TC58FVB321FT Datasheet - Page 2

• Manufacturer Part Number: TC58FVB321FT
• Description: (TC58FVxxx) TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS
• Manufacturer: Toshiba Semiconductor

PIN ASSIGNMENT
PIN ASSIGNMENT
WP
RESET
RY
… … … … TC58FVT321/B321FT
/ACC
A15
A14
A13
A12
A10
A19
A20
WE
A18
A17
A11
/
NC
BY
A9
A8
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
M
A
B
C
D
E
G
H
K
F
J
L
NC
NC
NC
NC
1
(TOP VIEW)
(TOP VIEW)
V
CΕ
OE
A3
A4
A2
A1
A0
2
SS
DQ0
DQ8
DQ9
DQ1
A17
A7
A6
A5
3
… … … … TC58FVT321/B321XB
WP
RY
DQ10
DQ11
DQ2
DQ3
A18
A20
/ACC
4
/
BY
RESET
DQ12
DQ5
V
DQ4
WE
A19
NC
DD
5
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
BYTE
A16
V
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
V
CE
A0
DQ14
DQ13
DQ7
DQ6
A10
A11
A9
A8
SS
DD
SS
6
TC58FVT321/B321FT/XB-70,-10
PIN NAMES
BYTE
DQ15
A13
A12
A14
A15
A16
V
7
SS
A-1, A0~A20 Address Input
DQ0~DQ15
WP
RESET
RY
BYTE
V
V
WE
CE
OE
NC
/ACC
DD
SS
/
BY
NC
NC
NC
NC
8
Data Input/Output
Chip Enable Input
Output Enable Input
Word/Byte Select Input
Write Enable Input
Ready/Busy Output
Hardware Reset Input
Write Protect /
Program Acceleration Input
Not Connected
Power Supply
Ground
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