Atmel Evaluation Kit AT91SAM9X35-EK AT91SAM9X35-EK Data Sheet

Atmel

Product codes

AT91SAM9X35-EK

301

SAM9X35 [DATASHEET]

11055E–ATARM–10-Mar-2014

Table 26-4. EBI Pins and External Device Connections

Signals:
EBI_

Power supply

Pins of the Interfaced Device

DDR2/LPDDR

SDR/LPSDR

NAND Flash

Controller

DDRC

SDRAMC

NFC

D0–D15

VDDIOM

D0–D15

D0–D15

NFD0–NFD15

D16–D31

VDDNF

–

D16–D31

A0/NBS0

VDDIOM

–

–

–

A1/NWR2/NBS2/DQM2

VDDIOM

–

DQM2

–

DQM0–DQM1

VDDIOM

DQM0–DQM1

DQM0–DQM1

–

DQS0–DQS1

VDDIOM

DQS0–DQS1

–

–

A2–A10

VDDIOM

A[0:8]

A[0:8]

–

A11

VDDIOM

A9

A9

–

SDA10

VDDIOM

A10

A10

–

A12

VDDIOM

–

–

–

A13–A14

VDDIOM

A[11:12]

A[11:12]

–

A15

VDDIOM

A13

A13

–

A16/BA0

VDDIOM

BA0

BA0

–

A17/BA1

VDDIOM

BA1

BA1

–

A18/BA2

VDDIOM

BA2

BA2

–

A19

VDDIOM

–

–

–

A20

VDDNF

–

–

–

A21/NANDALE

VDDNF

–

–

ALE

A22/NANDCLE

VDDNF

–

–

CLE

A23–A24

VDDNF

–

–

–

A25

VDDNF

–

–

–

NCS0

VDDIOM

–

–

–

NCS1/DDRSDCS

VDDIOM

DDRCS

SDCS

–

NCS2

VDDNF

–

–

–

NCS3/NANDCS

VDDNF

–

–

CE

NCS4

VDDNF

–

–

–

NCS5

VDDNF

–

–

–

NANDOE

VDDNF

–

–

OE

NANDWE

VDDNF

–

–

WE

NRD

VDDIOM

–

–

–

NWR0/NWE

VDDIOM

–

–

–

NWR1/NBS1

VDDIOM

–

–

–

NWR3/NBS3/DQM3

VDDIOM

–

DQM3

–

SDCK

VDDIOM

CK

CK

–