OMAP3530ECBBALPD datasheet(94/265 Pages) TI1

94 / 265 page

OMAP3530, OMAP3525

SPRS507H – FEBRUARY 2008 – REVISED OCTOBER 2013

www.ti.com

2.5

Signal Description

Many signals are available on multiple pins according to the software configuration of the pin multiplexing

options.

1. SIGNAL NAME: The signal name

2. DESCRIPTION: Description of the signal

3. TYPE: Type = Ball type for this specific function:

–

I = Input

–

O = Output

–

Z = High-impedance

–

D = Open Drain

–

DS = Differential

–

A = Analog

4. BALL BOTTOM: Associated ball(s) bottom

5. BALL TOP: Associated ball(s) top

6. SUBSYSTEM PIN MULTIPLEXING: Contains a list of the pin multiplexing options at the

module/subsystem level. The pin function is selected at the module/system level.

Note: The Subsystem Multiplexing Signals are not described in the following tables.

2.5.1

External Memory Interfaces

Table 2-5. External Memory Interfaces – GPMC Signals Description

SIGNAL NAME

DESCRIPTION [2]

TYPE

BALL

BALL BOTTOM

BALL TOP

BALL

SUBSYSTEM

[1]

[3]

BOTTOM

TOP

(CBC Pkg.) [4]

(CBC Pkg.) [5]

BOTTOM

(CBB

(CUS

MULTIPLEXING

Pkg.) [4]

Pkg.) [5]

Pkg.) [4]

[6]

gpmc_a1

General-purpose memory address

N4 / K1

AC15 / M2

J2 / AA2

NA / U2

K4/ L2

/ gpmc_d0

bit 1

gpmc_a2

General-purpose memory address

M4 / L1

AB15 / M1

H1 / AA1

NA / U1

K3/ M1

gpmc_a18/

bit 2

gpmc_d1

gpmc_a3

General-purpose memory address

L4 / L2

AC16 / N2

H2 / AC2

NA / V2

K2/ M2

gpmc_a19/

bit 3

gpmc_d2

gpmc_a4

General-purpose memory address

K4 / P2

AB16 / N1

G2 / AC1

NA / V1

J4/ N2

gpmc_a20/

bit 4

gpmc_d3

gpmc_a5

General-purpose memory address

T3 / T1

AC17 / R2

F1 / AE5

NA / AA3

J3/ M3

gpmc_a21/

bit 5

gpmc_d4

gpmc_a6

General-purpose memory address

R3 / V1

AB17 / R1

F2 / AD6

NA / AA4

J2/ P1

gpmc_a22/

bit 6

gpmc_d5

gpmc_a7

General-purpose memory address

N3 / V2

AC18 / T2

E1 / AD5

NA / Y3

J1/ P2

gpmc_a23/

bit 7

gpmc_d6

gpmc_a8

General-purpose memory address

M3 / W2

AB18 / T1

E2 / AC5

NA / Y4

H1/ R1

gpmc_a24/

bit 8

gpmc_d7

gpmc_a9

General-purpose memory address

L3 / H2

AC19 /

D1 / V1

NA / R1

H2/ R2

gpmc_a25/

bit 9

AB3

gpmc_d8

gpmc_a10

General-purpose memory address

K3 / K2

AB19 /

D2 / Y1

G2/ T2

gpmc_a26/

bit 10

AC3

gpmc_d9

gpmc_a11

General-purpose memory address

AB4

gpmc_d10

bit 11

gpmc_a12

General-purpose memory address

AC4

gpmc_d11

bit 12

gpmc_a13

General-purpose memory address

AB6

gpmc_d12

bit 13

gpmc_a14

General-purpose memory address

AC6

gpmc_d13

bit 14

gpmc_a15

General-purpose memory address

AB7

gpmc_d14

bit 15

gpmc_a16

General-purpose memory address

AC7

gpmc_d15

bit 16

TERMINAL DESCRIPTION

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