Renesas R5S72621 User Manual

 
Section 25   NAND Flash Memory Controller 

Page 1292 of 2108 

 

R01UH0134EJ0400  Rev. 4.00 

 

 Sep 

24, 

2014 

SH7262 Group, SH7264 Group

Table 25.2 shows the register configuration. 

Common control register 

FLCMNCR R/W 

H'00100001 H'FFFF4000 32 

Command control register 

FLCMDCR R/W 

H'00000000 H'FFFF4004 32 

Command code register 

FLCMCDR R/W 

H'00000000 H'FFFF4008 32 

Address register 

FLADR 

R/W H'00000000  H'FFFF400C  32 

Address register 2 

FLADR2 

R/W H'00000000  H'FFFF403C 32 

Data register 

FLDATAR 

R/W H'00000000 H'FFFF4010 32 

Data counter register 

FLDTCNTR R/W H'00000000 H'FFFF4014 32 

Interrupt DMA control register  FLINTDMACR R/W H'00000000 H'FFFF4018 32 

Ready busy timeout setting 
register 

FLBSYTMR R/W H'00000000 H'FFFF401C 

32 

Ready busy timeout counter 

FLBSYCNT R  H'00000000 H'FFFF4020 32 

Data FIFO register 

FLDTFIFO 

R/W 

H'xxxxxxxx 

H'FFFF4050 

32 

Control code FIFO register 

FLECFIFO R/W 

H'xxxxxxxx  H'FFFF4060 

32 

Transfer control register 

FLTRCR R/W 

H'00 

H'FFFF402C 

8 

Bus hold time setting register   FLHOLDCR R/W H'00000000 H'FFFF4038 32 

4-symbol ECC processing 
result register 1 

FL4ECCRES1 R H'xxxxxxxx H'FFFF4080 

32 

4-symbol ECC processing 
result register 2 

FL4ECCRES2 R H'xxxxxxxx H'FFFF4084 

32 

4-symbol ECC processing 
result register 3 

FL4ECCRES3 R H'xxxxxxxx H'FFFF4088 

32 

4-symbol ECC processing 
result register 4 

FL4ECCRES4 R H'xxxxxxxx H'FFFF408C 

32 

4-symbol ECC control register  FL4ECCCR R/W H'00000000 H'FFFF4090 32 

4-symbol ECC error count 
register 

FL4ECCCNT R/W  H'00000000 H'FFFF4094 32