25LC512-1/MF MICROCHIP [Microchip Technology], 25LC512-1/MF Datasheet - Page 9

• Manufacturer Part Number: 25LC512-1/MF
• Description: 512 Kbit SPI Bus Serial EEPROM
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 2-3:
© 2007 Microchip Technology Inc.
SCK
SCK
CS
CS
SI
SI
0
0
32
7
1
0
33
Instruction
0
6
2
PAGE WRITE SEQUENCE
5
34 35 36 37 38 39
3
0
Data Byte 2
0
4
4
3
5
0
1
2
6
0
1
7
15 14 13 12
0
8
40
7
9 10 11
41 42 43
16-bit Address
6
Preliminary
Data Byte 3
5
4
44 45
3
21 22 23 24 25 26 27 28 29 30 31
2
2
1
46 47
25AA512/25LC512
1
0
0
7
6
7
Data Byte n (128 max)
5
6
Data Byte 1
4
5
3
4
2
3
1
2
DS22021B-page 9
0
1
0