MX25L3239E Datasheet, PDF (69/92 Pages) Macronix International – 32M-BIT [x 1 / x 4] CMOS MXSMIO (SERIAL MULTI I/O) FLASH MEMORY

MX25L3239E
Table 9. Signature and Parameter Identification Data Values
Description
SFDP Signature
SFDP Minor Revision Number
SFDP Major Revision Number
Number of Parameter Headers
Unused
ID number (JEDEC)
Parameter Table Minor Revision
Number
Parameter Table Major Revision
Number
Parameter Table Length
(in double word)
Parameter Table Pointer (PTP)
Comment
Fixed: 50444653h
Start from 00h
Start from 01h
This number is 0-based. Therefore,
0 indicates 1 parameter header.
Add (h) DW Add Data (h/b)
(Byte) (Bit) (Note1)
00h 07:00
53h
01h 15:08
46h
02h 23:16
44h
03h 31:24
50h
04h 07:00
00h
05h 15:08
01h
06h 23:16
01h
Data
(h)
53h
46h
44h
50h
00h
01h
01h
07h 31:24
FFh
FFh
00h: it indicates a JEDEC specified
header.
08h
07:00
00h
00h
Start from 00h
09h 15:08
00h
00h
Start from 01h
How many DWORDs in the
Parameter table
First address of JEDEC Flash
Parameter table
0Ah 23:16
01h
01h
0Bh 31:24
09h
09h
0Ch 07:00
30h
30h
0Dh 15:08
00h
00h
0Eh 23:16
00h
00h
Unused
0Fh 31:24
FFh
FFh
ID number
(Macronix manufacturer ID)
it indicates Macronix manufacturer
ID
10h
07:00
C2h
C2h
Parameter Table Minor Revision
Number
Start from 00h
11h 15:08
00h
00h
Parameter Table Major Revision
Number
Start from 01h
12h 23:16
01h
01h
Parameter Table Length
(in double word)
How many DWORDs in the
Parameter table
13h 31:24
04h
04h
Parameter Table Pointer (PTP)
First address of Macronix Flash
Parameter table
14h 07:00
60h
60h
15h 15:08
00h
00h
16h 23:16
00h
00h
Unused
17h 31:24
FFh
FFh
P/N: PM1840
REV. 1.3, NOV. 11, 2013
69