TMP92CZ26A
92CZ26A-239
3.11.1 Block Diagram
Figure 3.11.1 Block Diagram for NAND Flash Controller
ND
_
CE*
ND
_
RE*
ND
_
ALE
ND
_
CLE
ND WE*
ND
_
RB*
DATA_IN[15:0]
NAND Flash Controller Channel 0 (NDFC0)
DATA_OUT[15:0]
NDCLE,
NDALE,
NDRE ,
NDWE
,
D15~ D0
D15~D0,
NDR/B
CE0ND
Internal Data Bus
Reed-Solomon
ECC
Generator
Hamming
ECC
Generator
Reed-Solomon
ECC
Calculator
Timing
Generator
Control
Register
Address
Data
F/F 80-bit
ECC
Code
RS ECC Write