HY29F800 Hynix Semiconductor, HY29F800 Datasheet - Page 3

• Manufacturer Part Number: HY29F800
• Description: 8 Megabit (1Mx8/512Kx16), 5 Volt-only, Flash Memory
• Manufacturer: Hynix Semiconductor

Unless otherwise noted, a positive logic (active
High) convention is assumed throughout this docu-
ment, whereby the presence at a pin of a higher,
more positive voltage (nominally 5VDC) causes
assertion of the signal. A ‘#’ symbol following the
signal name, e.g., RESET#, indicates that the sig-
nal is asserted in a Low state (nominally 0 volts).
PIN CONFIGURATIONS
CONVENTIONS
Rev. 4.2/May 01
RY/BY#
DQ10
DQ11
DQ0
DQ8
DQ1
DQ9
DQ2
DQ3
CE#
OE#
A18
A17
V
A7
A6
A5
A4
A3
A2
A1
A0
SS
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
RESET#
W E #
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE#
V
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
SS
CC
DQ15/A-1
RESET#
RY/BY#
BYTE#
DQ14
DQ13
DQ12
DQ11
DQ10
W E #
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ9
DQ1
DQ8
DQ0
OE#
CE#
A15
A14
A13
A12
A11
A10
A18
A17
A16
V
V
V
N C
N C
N C
N C
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
CC
SS
SS
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
Whenever a signal is separated into numbered
bits, e.g., DQ[7], DQ[6], ..., DQ[0], the family of
bits may also be shown collectively, e.g., as
DQ[7:0].
The designation 0xNNNN (N = 0, 1, 2, . . . , 9, A, .
. . , E, F) indicates a number expressed in hexadeci-
mal notation. The designation 0bXXXX indicates a
number expressed in binary notation (X = 0, 1).
Standard
Reverse
TSOP48
TSOP48
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
HY29F800
A16
BYTE#
V
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE#
V
CE#
A0
A15
A14
A13
A12
A11
A10
A9
A8
N C
N C
W E #
RESET#
N C
N C
RY/BY#
A18
A17
A7
A6
A5
A4
A3
A2
A1
SS
CC
SS
3