pandaboard OMAP4460 Pandaboard ES, System Reference Manual

Page: 35 / 82

OMAP4460 Pandaboard ES
System Reference Manual
Revision 0.1
September 29, 2011
DOC-21054
Page 35 of 82
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Figure 10 – Panda DSI Display Connector Orientation
See
Table 8
for the pinout of J7 and a description of the signals on the connector. Any pin not
shown in
Table 8
is not connected.
J7 Pin
#
OMAP
Ball #
Signal Name Signal Description
1,3 --- VIO_1V8 VIO from TWL6030
2,4 --- VBAT Battery input voltage
Multiple --- DGND
Signal Ground (connected on pins 9, 12, 15,
21, 22, 27, 32, 33, 39, and 40)
10 --- PHO_PWM1 PWM1 output of TWL6030 device
11 P3 DSI1_DX0 DSI Signal Lane 0 Data X
13 P4 DSI1_DY0 DSI Signal Lane 0 Data Y
17 N3 DSI1_DX1 DSI Signal Lane 1 Data X
18 C26 h_I2C2_SCL I
2
C Clock In
19 N4 DSI1_DY1 DSI Signal Lane 1 Data Y
20 D26 h_I2C2_SDA I
2
C Data I/O
23 M3 DSI1_DX2 DSI Signal Lane 2 Data X
24 D21 TSC_nINT Touchscreen Interrupt Out (GPIO_52)
25 M4 DSI1_DY2 DSI Signal Lane 2 Data Y
29 L3 DSI1_DX3 DSI Signal Lane 3 Data X
30 AG24 h_DMTIMER11_PWM Display PWM (GPIO_121)
31 L4 DSI1_DY3 DSI Signal Lane 3 Data Y
34 B24 h_GPIO_102 LCD Reset (GPIO_102)
35 K3 DSI1_DX4 DSI Signal Lane 4 Data X
37 K4 DSI1_DY4 DSI Signal Lane 4 Data Y
38 A24 H_DSI1_TE0 Display Tearing Effect (GPIO_101)
Table 8: DSI Display Expansion Connector Pin Definitions (J7)
Downloaded from Elcodis.com electronic components distributor