Owner manual

55
AT45DB021E [PRELIMINARY DATASHEET]
8789B–DFLASH–11/2012
25. Detailed Bit-level Read Waveforms: RapidS Mode 0/Mode 3
Figure 25-1. Continuous Array Read (Legacy Opcode E8h)
Figure 25-2. Continuous Array Read (Opcode 0Bh)
Figure 25-3. Continuous Array Read (Opcode 01h or 03h)
S
CK
CS
SI
SO
MSB MSB
2 3 1 0
1 1 1 0 1 0 0 0
6 7 5 4 10 11 9 8 12 63 66 67 65 64 62 33 34 31 32 29 30 68 71 72 70 69
Opcode
A A A A A A A A A
MSB
X X X X X X
MSB MSB
D D D D D D D D D D
Address Bits 32 Dummy Bits
Data Byte 1
High-impedance
S
CK
CS
SI
SO
MSB MSB
2 3 1 0
0 0 0 0 1 0 1 1
6 7 5 4 10 11 9 8 12 39 42 43 41 40 38 33 34 31 32 29 30 44 47 48 46 45
Opcode
A A A A A A A A A
MSB
X X X X X X
M
S
B M
S
B
D D D D D D D D D D
Address Bits A17 - A0 Dummy Bits
Data Byte 1
High-impedance
36 37 35
X
X
SCK
CS
SI
SO
MSB MSB
2 3 1 0
0 0 0 0 0 0 1 1
6 7 5 4 10 11 9 8 12 37 38 33 36 35 34 31 32 29 30 39 40
Opcode
A A A A A A A A A
M
S
B M
S
B
D D D D D D D D D D
Address Bits A17-A0
Data Byte 1
High-impedance