Cypress FM4 Series - 8-Bit NAND Flash Memory Data Write

CHAPTER 14: External Bus Interface
FM4 Peripheral Manual, Doc. No. 002-04856 Rev. *E 775
3.6 8-bit NAND Flash Memory Data Write
Figure 3-11 shows waveforms of an 8-bit NAND Flash memory data write.
Figure 3-11 8-bit NAND Flash Memory Data Write
ROW2
0 1 2 3 4 5 6 7 8 9
10
11 12 13 14 15
16
17 18 19
MADATA[7:0]
MNREX
MNWEX
MCSX[0]
MNCLE
MNALE
Dat0
Dat1
Address write
(Write address)
Data write
Dat2
Dat3
ROW1
Data write Data write Data write
Write enable cycleWrite enable cycle
R/B
(NAND Flash pin)
MCLK
(MCLKOUT)