X25041 Datasheet, PDF (6/14 Pages) Xicor Inc. – SPI Serial E2PROM with Block LockTM Protection

X25041
Figure 3. Write Enable Latch Sequence
CS
SCK
01234567
SI
HIGH IMPEDANCE
SO
6556 ILL F05.1
Figure 4. Byte Write Operation Sequence
CS
SCK
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
INSTRUCTION
BYTE ADDRESS
DATA BYTE
SI
8
7654321076543210
9TH BIT OF ADDRESS
HIGH IMPEDANCE
SO
6556 FHD F06.1
6