AT45DB011B_14 Datasheet, PDF (21/32 Pages) ATMEL Corporation – Supports Page and Block Erase Operations

AT45DB011B
Detailed Bit-level Read Timing – Inactive Clock Polarity High (Continued)
Buffer Read (Opcode: 54H)
CS
SCK
SI
SO
1
2
3
4
5
37
38
39
40
41
42
43
44
t_SU
COMMAND OPCODE
0
1
0
1
0
X
X
X
X
X
HIGH-IMPEDANCE
t_V
DATA OUT
D7 D6 D5 D4
MSB
Status Register Read (Opcode: 57H)
CS
SCK
SI
SO
1
2
3
4
5
6
7
8
9
10 11 12
17 18
t_SU
COMMAND OPCODE
0
1
0
1
0
1
1
1
HIGH-IMPEDANCE
t_V
STATUS REGISTER OUTPUT
D7 D6 D5 D4
MSB
D0 D7 D6
LSB MSB
21
1984J–DFLASH–06/06