MC9328MX21S_08 Datasheet, PDF (35/88 Pages) Freescale Semiconductor, Inc – i.MX family of microprocessors 266 MHz

NFCLE
NFCE
NFWE
NFALE
NFIO[7:0]
NFCLE
NFCE
NF1
NF4
NF3
NF5
NF6
NF7
NF8
NF9
Address
Time it takes for SW to issue the next address command
Figure 26. Address Latch Cycle Timing DIagram
NF1
NF3
Specifications
Address
NFWE
NF10
NF4
NF5
NF11
NF6
NFALE
NF8
NF9
NFIO[15:0]
Data to Flash
Figure 27. Write Data Latch Timing DIagram
NFCLE
NFCE
NFRE
NF3
NF14
NF13
NF15
NFRB
NF16
NF17
NFIO[15:0]
NF12
Data from Flash
Figure 28. Read Data Latch Timing Diagram
MC9328MX21S Technical Data, Rev. 1.3
Freescale Semiconductor
35