hn58x25128fpie Renesas Electronics Corporation., hn58x25128fpie Datasheet - Page 16

• Manufacturer Part Number: hn58x25128fpie
• Description: Serial Peripheral Interface 128k Eeprom 16-kword ?? 8-bit 256k Eeprom 32-kword ?? 8-bit Electrically Erasable And Programmable Read Only Memory
• Manufacturer: Renesas Electronics Corporation.

HN58X25128I/HN58X25256I
Byte Write (WRITE) Sequence (Page)
Note:
Rev.3.00, Jul.06.2005, page 16 of 20
W
1. Depending on the memory size, as shown in Address Range Bits table, the most significant address bits are
C
D
Q
S
W
Q
C
D
S
don’t care.
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
32 33 34 35 36 37 38 39
7
0
6
1
5
2
4
Instruction
Data Byte 2
3
3
4
2
5
1
6
0
40 41 42 43 44 45 46 47
7
7
15
8
6
14
9 10
5
16-Bit Address
13
High-Z
Data Byte 3
High-Z
4
3
20 21 22 23 24 25 26 27 28 29 30 31
3
2
2
1
1
0
0
7
6
6
5
5
4
Data Byte N
Data Byte 1
3
4
2
3
1
2
1
0
0