Atmel AT85DVK-07 Dokumentacja Pobierz pdf (Strona 186)

186

AT85C51SND3Bx

7632A–MP3–03/06

Reset Value = 0000 0000b

A read of that register returns an unexpected value.

Reset Value = 0000 0000b

Table 207. NFADC Register

NFADC (1.9Eh) – Nand-Flash Controller Column Address Register

7 6 5 4 3 2 1 0

NFCAD7 NFCAD6 NFCAD5 NFCAD4 NFCAD3 NFCAD2 NFCAD1 NFCAD0

Bit

Number

Bit

Mnemonic

Description

7-0 NFCAD7:0 Column Address Byte

Table 208. NFCMD Register

NFCMD (1.9Fh) – Nand-Flash Controller Command Register

7 6 5 4 3 2 1 0

CMD7 CMD6 CMD5 CMD4 CMD3 CMD2 CMD1 CMD0

Bit

Number

Bit

Mnemonic

Description

7-0 CMD7:0 Command Data Byte

Table 209. NFACT Register

NFACT (1.A1h) – Nand-Flash Controller Action Register

7 6 5 4 3 2 1 0

- - - EXT1 EXT0 ACT2 ACT1 ACT0

Bit

Number

Bit

Mnemonic

Description

7-5 -

Reserved

The value read from these bits is always 0. Do not set these bits.

4-3 EXT1:0

Extension Bits

Refer to Table 192 for the bit description.

2-0 ACT2:0

Action Bits

Refer to Table 192 for the bit description.

1 2 ... 181 182 183 184 185 186 187 188 189 190 191 ... 262 263

Komentarze do niniejszej Instrukcji

Brak uwag

Atmel AT85DVK-07 Dokumentacja Strona 186

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Networking Atmel AT85DVK-07