SH7785 Datasheet, PDF (1395/1692 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

27. NAND Flash Memory Controller (FLCTL)
Figures 27.3 and 27.4 show examples of writing operation for NAND-type flash memory (512 +
16 bytes).
CLE
ALE
WE
RE
I/O7 to I/O0
H'80
R/B
A1 A2 A3
12 34 56
Figure 27.3 Writing Operation Timing for NAND-Type Flash Memory
CLE
ALE
WE
RE
I/O7 to I/O0
H'10
R/B
H'70
Status
Figure 27.4 Status Read Operation Timing for NAND-Type Flash Memory
Rev.1.00 Jan. 10, 2008 Page 1365 of 1658
REJ09B0261-0100