mx25l12845e Macronix International Co., mx25l12845e Datasheet - Page 44
mx25l12845e
Manufacturer Part Number
mx25l12845e
Description
Mx25l12845e High Performance Serial Flash Specification Preliminary
Manufacturer
Macronix International Co.
Datasheet
1.MX25L12845E.pdf
(69 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mx25l12845eMI-10G
Manufacturer:
MXIC
Quantity:
6
Company:
Part Number:
mx25l12845eMI-10G
Manufacturer:
MXIC
Quantity:
2 890
Company:
Part Number:
mx25l12845eMI-10G
Manufacturer:
MXIC
Quantity:
6 000
Part Number:
mx25l12845eMI-10G
Manufacturer:
MXIC/旺宏
Quantity:
20 000
Part Number:
mx25l12845eZNI-10G
Manufacturer:
MXIC/旺宏
Quantity:
20 000
Figure 14. Read Identification (RDID) Sequence (Parallel)
Notes :
1. Under parallel mode, the fastest access clock freg. will be changed to 6MHz(SCLK pin clock freg.)
2. There are 3 data bytes which would be output sequentially for Manufacturer and Device ID 1'st byte (Memory
P/N: PM1428
Figure 13. Read Identification (RDID) Sequence (Command 9F)
To read identification in parallel mode, which requires a parallel mode command (55h) before the read identifica-
tion command. To exit parallel mode, it requires a (45h) command or power-off/on sequence.
Type) and Device ID 2'nd byte (Memory Density).
PO7~0
CS#
SCLK
SI
SO
CS#
SCLK
SI
0
0
High-Z
High-Z
1
1
2
Command
2
Command
3
9F
3
9F
4
4
5
5
6
6
7
7
MSB
7
Manufacturer Identification
8
8
Manufacturer Identification
6
Device Identification
9 10 11 12 13 14 15
9 10 11 12 13 14 15
5
44
3
2
1
0
MSB
15 14 13
16 17 18
16
Device Identification
MX25L12845E
3
28 29 30 31
2
1
0
REV. 0.06, MAR. 05, 2009