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R1EX25032ASA00G Datasheet, PDF (16/22 Pages) Renesas Technology Corp – Serial Peripheral Interface 32k EEPROM 64k EEPROM
R1EX25032ASA00G/R1EX25064ASA00G/R1EX25032ATA00G/R1EX25064ATA00G
Byte Write (WRITE) Sequence (Page)
VIH
S
VIL
VIH
W
VIL
C
VIH
VIL
VIH
D
VIL
0 1 2 3 4 5 6 7 8 9 10 20 21 22 23 24 25 26 27 28 29 30 31
Instruction
16-Bit Address
Data Byte 1
15 14 13 3 2 1 0 7 6 5 4 3 2 1 0
Q
High-Z
VIH
S
VIL
VIH
W
VIL
C
VIH
VIL
D
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
Data Byte 2
Data Byte 3
765432107 6543210
Data Byte N
6543210
Q
High-Z
Note: 1. Depending on the memory size, as shown in Address Range Bits table, the most significant address bits are
don’t care.
R10DS0030EJ0100 Rev.1.00
Mar. 08, 2013
Page 16 of 20