S29GL01GP
S29GL512P
S29GL256P
S29GL128P
Autoselect Codes, (High Voltage Method)
A1
4
to
DQ8 to DQ15
BYTE BYTE
Ama
A8
to
A5 A3
to to
x to A1
Description
CE# OE# WE# A16
0
A9 A7 A6 A4 A2 A1 A0 #= VIH # = VIL
DQ7 to DQ0
Manufacturer ID:
Cypress Product
L
L
H
X
X
X
VID
X
L
X
L
L
L
00
X
01h
Cycle 1
Cycle 2
L
L
H
L
22
22
X
X
7Eh
28h
H
H
L
L
H
X
X
X
VID
X
L
X
Cycle 3
H
H
H
22
X
01h
Cycle 1
Cycle 2
L
L
H
L
22
22
X
X
7Eh
23h
H
H
L
L
L
L
H
H
X
X
VID
X
X
L
L
X
X
Cycle 3
H
H
H
22
X
01h
Cycle 1
Cycle 2
L
L
H
L
22
22
X
X
7Eh
22h
H
H
VID
Cycle 3
H
H
H
22
X
01h
Cycle 1
Cycle 2
L
L
H
L
22
22
X
X
7Eh
21h
H
H
L
L
L
L
L
L
H
H
H
X
SA
X
X
X
X
VID
VID
VID
X
X
X
L
L
L
X
X
X
Cycle 3
H
H
H
22
X
01h
Sector Group
Protection
Verification
01h (protected),
00h (unprotected)
L
H
L
X
X
Secured Silicon
Sector Indicator Bit
(DQ7), WP# protects
highest address
sector
99h (factory
locked),
19h (not factory
locked)
L
L
H
H
H
H
X
X
X
X
Secured Silicon
Sector Indicator Bit
(DQ7), WP# protects
lowest address
sector
89h (factory
locked),
09h (not factory
locked)
L
L
H
X
X
VID
X
L
X
Legend
L = Logic Low = VIL, H = Logic High = VIH, SA = Sector Address, X = Don’t care. VID = 11.5V to 12.5V
Autoselect Addresses in System
Description
Manufacturer ID
Device ID, Word 1
Address
Read Data (word/byte mode)
Base + 00h xx01h/1h
Base + 01h 227Eh/7Eh
2228h/28h (GL01GP)
2223h/23h (GL512P)
2222h/22h (GL256P)
2221h/21h (GL128P)
Device ID, Word 2
Base + 0Eh
Document Number: 002-00886 Rev. *B
Page 18 of 83
INFINEON [ Infineon ]
