AT45DB642D-CNU-SL954 ATMEL [ATMEL Corporation], AT45DB642D-CNU-SL954 Datasheet - Page 47

• Manufacturer Part Number: AT45DB642D-CNU-SL954
• Description: 64-megabit 2.7-volt Dual-interface DataFlash
• Manufacturer: ATMEL [ATMEL Corporation]

25. Detailed 8-bit Read Waveforms – Rapid8 Mode 0/Mode 3
25.1
25.2
25.3
3542H–DFLASH–4/08
(OUTPUT)
I/O7-I/O0
I/O7-I/O0
(INPUT)
Continuous Array Read (Opcode: E8H)
Main Memory Page Read (Opcode: D2H)
Buffer Read (Opcode: 54H or 56H)
CLK
CS
(OUTPUT)
t
I/07-I/O0
I/07-I/O0
SU
(INPUT)
(OUTPUT)
I/O7-I/O0
I/O7-I/O0
CLK
(INPUT)
CS
CMD
0
CLK
HIGH IMPEDANCE
CS
DATAFLASH PAGE SIZE
BINARY & STANDARD
ADDR
t
1
SU
ADDR
t
SU
2
HIGH IMPEDANCE
CMD
0
ADDR
DATAFLASH PAGE SIZE
ADDR
3
BINARY & STANDARD
CMD
1
0
ADDR
2
DATAFLASH PAGE SIZE
1
X
BINARY & STANDARD
HIGH IMPEDANCE
19 DUMMY BYTES
ADDRESS BYTES
21
X
ADDR
3
ADDR ADDR
2
22
X
t
V
3
23
X
19
X
DUMMY BYTES
DATA
X
4
24
19 DUMMY BYTES
20
X
DATA OUT
t
V
DATA
25
X
5
21
X
DATA
DATA
26
22
X
6
t
V
DATA OUT
DATA
23
X
7
DATA
DATA
DATA
24
BYTE 1023/1055
DATA
DATA OUT
DATA
PAGE n
25
OF
DATA
DATA
26
DATA
AT45DB642D
DATA
PAGE n+1
BYTE 0
OF
DATA
DATA
47