ESMT
F49L320UA/F49L320BA
Operation Temperature Condition -40°C~85°C
Table 11 Primary Vendor-Specific Extended Query
Addresses
(Word Mode) (Byte Mode)
Address
Data
Description
40h
41h
42h
80h
82h
84h
0050h
0052h
0049h
Query-unique ASCII string “ PRI”
43h
44h
86h
88h
0031h
0031h
Major version number, ASCII
Minor version number, ASCII
Address Sensitive Unlock
0 = Required, 1 = Not Required
Erase Suspend
0 = Not Supported, 1 = To Read Only, 2 = To Read & Write
Erase Protect
45h
46h
47h
8Ah
8Ch
8Eh
0000h
0002h
0001h
0 = Not Supported, X = Number of sectors in per group
Sector Temporary Unprotect
00 = Not Supported, 01 = Supported
48h
49h
4Ah
90h
92h
94h
0001h
0004h
0000h
Sector Protect/Group Unprotect scheme
Simultaneous Operation
00 = Not Supported, 01 = Supported
Burst Mode Type
00 = Not Supported, 01 = Supported
Page Mode Type
00 = Not Supported, 01 = 4 Word Page, 02 = 8 Word Page
ACC (Acceleration) Supply Minimum
00h = Not Supported, D7-D4 : Volt, D3-D0 : 100mV
ACC (Acceleration) Supply Maximum
00h = Not Supported, D7-D4 : Volt, D3-D0 : 100mV
Top / Bottom Boot Sector Flag
4Bh
4Ch
4Dh
4Eh
4Fh
96h
98h
9Ah
9Ch
9Eh
0000h
0000h
00B5h
00C5h
000Xh
(02h = Bottom Boot device, 03h = Top Boot Device)
Elite Semiconductor Memory Technology Inc.
Publication Date : Sep. 2008
Revision: 1.1 24/55
ESMT [ ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC. ]
