F25L004A-100DIG ESMT [Elite Semiconductor Memory Technology Inc.], F25L004A-100DIG Datasheet - Page 20

• Manufacturer Part Number: F25L004A-100DIG
• Manufacturer: ESMT [Elite Semiconductor Memory Technology Inc.]

ESMT
Read-Electronic-Signature (RES)
The RES instruction can be used to read the 8-bit Electronic Signature of the device on the SO pin. The RES instruction can provide
access to the Electronic Signature of the device (except while an Erase, Program or WRSR cycle is in progress), Any ERS instruction
executed while an Erase, Program or WRSR cycle is in progress is no decoded, and has no effect on the cycle in progress.
Figure 16 : Read-Electronic-Signature (RES)
Elite Semiconductor Memory Technology Inc.
SCK
SO
CE
SI
MODE3
MODE1
MSB
0
HIGH IMPENANCE
1
2
3
AB
4
5
6
7
MSB
Bit7
8
Bit6
9
Bit5
Operation Temperature Condition -40
10
Register Out
Bit4
11
Status
Bit3
12
Publication Date: Jan. 2009
Revision:
Bit2
13
Bit1
14
Bit0
1.3
F25L004A
20/33
°
C
~85
°
C