AM3517_12 Datasheet, PDF (32/222 Pages) Texas Instruments – ARM Microprocessors

AM3517, AM3505
SPRS550D – OCTOBER 2009 – REVISED MARCH 2012
www.ti.com
BALL
PIN NAME
LOCATION [2]
[1]
MODE [3]
AA3
sys_boot3 0
gpio_5
4
AB1
sys_boot4 0
mmc2_dir_da 1
t2
gpio_6
4
AB2
sys_boot5 0
mmc2_dir_da 1
t3
gpio_7
4
AC1
sys_boot6 0
gpio_8
4
AC2
sys_boot7 0
AC3
sys_boot8 0
N25
sys_clkout1 0
gpio_10
4
safe_mode 7
M25
sys_clkout2 0
gpio_186 4
safe_mode 7
U24
jtag_ntrst 0
U25
jtag_tck
0
T21
jtag_rtck
0
T22
jtag_tms_tms 0
c
T23
jtag_tdi
0
T24
jtag_tdo
0
T25
jtag_emu0 0
gpio_11
4
R24
jtag_emu1 0
gpio_31
4
AD17
etk_clk
0
mcbsp5_ 1
clkx
mmc3_clk 2
hsusb1_stp 3
gpio_12
4
AE18
etk_ctl
0
mmc3_cmd 2
hsusb1_clk 3
gpio_13
4
mm_fsusb1_r 5
xdp
AD18
etk_d0
0
mcspi3_
1
simo
mmc3_dat4 2
hsusb1_
3
data0
gpio_14
4
mm_fsusb1_r 5
xrcv
AC18
etk_d1
0
mcspi3_
1
somi
hsusb1_
3
data1
Table 2-1. Ball Characteristics (ZCN Pkg.) (continued)
TYPE [4]
I
IO
I
O
BALL
RESET
STATE [5]
Z
BALL
RESET REL. POWER [8] VOLTAGE
RESET REL. MODE [7]
[9]
STATE [6]
Z
0
VDDSHV 1.8V/3.3V
HYS [10]
Yes
Z
Z
0
VDDSHV 1.8V/3.3V Yes
LOAD (pF) PULL U/D
[11]
TYPE [12]
30
PU/ PD
30
PU/ PD
IO
I
Z
Z
0
VDDSHV 1.8V/3.3V Yes
30
PU/ PD
O
IO
I
Z
IO
I
Z
I
Z
O
H
IO
Z
0
VDDSHV 1.8V/3.3V Yes
30
Z
0
VDDSHV 1.8V/3.3V Yes
30
Z
0
VDDSHV 1.8V/3.3V Yes
30
PD
0/7 ⁽¹⁾
VDDSHV 1.8V/3.3V Yes
30
PU/ PD
PU/PD
PU/PD
PU/ PD
O
L
IO
PD
7
VDDSHV 1.8V/3.3V Yes
10
PU/ PD
I
L
I
L
O
L
IO
H
I
H
O
L
IO
H
IO
IO
H
IO
O
H
IO
O
O
IO
O
H
IO
O
IO
IO
O
H
IO
IO
IO
IO
IO
O
H
IO
IO
PD
0
PD
0
Z
0
PU
0
PU
0
Z
0
PU
0
PU
0
PU
4
PU
4
PU
4
PU
4
VDDSHV
VDDSHV
VDDSHV
VDDSHV
1.8V/3.3V Yes
1.8V/3.3V Yes
1.8V/3.3V Yes
1.8V/3.3V Yes
VDDSHV
VDDSHV
VDDSHV
1.8V/3.3V Yes
1.8V/3.3V Yes
1.8V/3.3V Yes
VDDSHV 1.8V/3.3V Yes
VDDSHV 1.8V/3.3V Yes
20
20
20
20
20
20
20
20
9, 25
PU/ PD
PU/ PD
PU/ PD
PU/ PD
PU/ PD
PU/ PD
PU/ PD
PU/ PD
PU/ PD
VDDSHV 1.8V/3.3V Yes
9, 25
PU/ PD
VDDSHV 1.8V/3.3V Yes
9, 25
PU/ PD
VDDSHV 1.8V/3.3V Yes
9, 25
PU/ PD
IO CELL [13]
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
(1) Mux0 if sys_boot6 is pulled down (clock master).
32
Terminal Description
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