pandaboard OMAP4460 Pandaboard ES, Справочное руководство системы

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OMAP4460 Pandaboard ES
System Reference Manual
Revision 0.1
September 29, 2011
DOC-21054
Page 36 of 82
OMAP4460
DSI1_DX0 O
DSI1_DY0 O
DSI1_DX1
O
DSI1_DY1 O
DSI1_DX2
O
DSI1_DY2 O
DSI1_DX3 O
DSI1_DY3
O
DSI1_DX4
O
DSI1_DY4 O
DSI1_TE0/GPIO_101
O
DSI Display
Expansion
(J7)
DSI_D0- I
I
I
DSI_D1-
I
I
DSI_D2-
I
I
DSI_D3- I
I
DSI_D4- I
Tearing Effect
I
GPIO_102 O
GPIO_52 O
DMTIMER11_PWM/GPIO_121
O
PWM_IN (A)
TSC_nINT I
I
LCD_RST
I
I2C2_SCL/GPIO_128
O
I2C2_SDA/GPIO_129 IO
SCL
I
SDA
IO
PWM1
O
VIO_1V8 P
TWL6030
PWM_IN (B)
I
VBAT
Figure 11 – Panda DSI Display Expansion Block Diagram
2.14 Bluetooth/WLAN Interfaces
The Pandaboard ES provides a module (LS Research Inc. P/N TiWi-BLE) that provides a Bluetooth
interface, and a 2.4 GHz 802.11b/g/n interface. This module may be found on sheet 14 of the schematics
(reference designator U3). It uses Texas Instruments’ WiLink
TM
6.0 solution. Information for this
module may be found at: http://www.lsr.com .
See Figure 12 for a diagram of the Pandaboard ES connectivity to this module. See Table 9 on page 38
for a description of the GPIOs used to interface to the module and their function.
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