IMX53CEC datasheet(156/204 Pages) FREESCALE

156 / 204 page

i.MX53xD Applications Processors for Consumer Products, Rev. 2

156

Freescale Semiconductor

Package Information and Contact Assignments

DISP0_DAT9

NVCC_LCD

GPIO

ALT1

GPIO-4

gpio4_GPIO[30]

Input

100 K

Ω PU

DRAM_A0

M19

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[0]

Output

Low

DRAM_A1

L21

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[1]

Output

Low

DRAM_A10

K19

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[10

]

Output

Low

DRAM_A11

L22

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[11

]

Output

Low

DRAM_A12

L20

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[12

]

Output

Low

DRAM_A13

L23

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[13

]

Output

Low

DRAM_A14

N18

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[14

]

Output

Low

DRAM_A15

M18

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[15

]

Output

Low

DRAM_A2

M20

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[2]

Output

Low

DRAM_A3

N20

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[3]

Output

Low

DRAM_A4

K20

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[4]

Output

Low

DRAM_A5

N21

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[5]

Output

Low

DRAM_A6

M22

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[6]

Output

Low

DRAM_A7

N22

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[7]

Output

Low

DRAM_A8

N23

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[8]

Output

Low

DRAM_A9

M21

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_A[9]

Output

Low

DRAM_CALIB

RATION

M23

NVCC_EMI_DRAM

special

—

(used in DRAM

driver calibration.

See Special

Signal

Considerations

{add xref} above)

Input

—

DRAM_CAS

L18

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_CAS

Output

High

DRAM_CS0

K18

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_CS[

Output

High

DRAM_CS1

P19

NVCC_EMI_DRAM

DDR3

ALT0

EXTMC emi_DRAM_CS[

Output

High

Table 112. 19 x 19 mm Signal Assignments, Power Rails, and I/O (continued)

Contact Name

Package

Contact

Assign

ment

Power Rail

I/O Buffer

Type

Out of Reset Condition1

Alt.

Mode

Block I/O

Direction

Config./

Value

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