TAM-3517 HARDWARE MANUAL rev B
July 3 2012, TechNexion
34
Pin #
Ball #
Pin Name
mode V
type description
118
V24
DSS_Data19
0
3.3
IO
LCD Pixel Data bit 19
MCSPI3_SIMO
2
IO
Slave data in, master data
out
DSS_Data3
3
O
LCD Pixel Data bit 3
GPIO_89
4
IO
General-purpose IO 89
Safe_mode
7
119
U21
DSS_Data21
0
3.3
O
LCD Pixel Data bit 21
MCSPI3_CS0
2
IO
SPI Enable 0, polarity
configured by software
DSS_Data1
3
O
LCD Pixel Data bit 1
GPIO_91
4
IO
General-purpose IO 91
Safe_mode
7
120
U23
DSS_Data23
0
3.3
O
LCD Pixel Data bit 23
DSS_Data5
3
O
LCD Pixel Data bit 5
GPIO_93
4
IO
General-purpose IO 93
Safe_mode
7
121
L24
NC
Not Connected
122
L21
NC
Not Connected
123
AA24
DSS_Data8
0
3.3
IO
LCD Pixel Data bit 8
GPIO_78
4
IO
General-purpose IO 78
Hw_dbg16
5
O
Debug signal 16
Safe_mode
7
124
K23
NC
Not Connected
125
AA25
DSS_Data9
0
3.3
IO
LCD Pixel Data bit 9
GPIO_79
4
IO
General-purpose IO 79
Hw_dbg17
5
O
Debug signal 17
Safe_mode
7
126
L22
NC
Not Connected
127
B24
MCBSP3_DX
0
3.3
IO
Transmitted sreial data
UART2_CTS
1
I
UART2 Clear To Send
GPIO_140
4
IO
General-purpose IO 140
Safe_mode
7
128
L25
HDQ_SIO
0
3.3
IO
Bidirectional HDQ 1-Wire
control and data Interface
Output is open drain.
SYS_ALTCLK
1
I
Alternate clock source
selectable for GPTIMERs
(maximum 54 MHz), USB
(48 MHz) , or NTSC/PAL
(54 MHz)
I2C2_SCCBE
2
O
Serial Camera Control Bus
enable
I2C3_SCCBE
3
O
Serial Camera Control Bus
enable
GPIO_170
4
IO
General-purpose IO 170
Safe_mode
7
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