Revision 0.6
OMAP TM 4 PandaBoard System
Reference Manual
November 29, 2010
DOC-21010
2 OMAP4430 PandaBoard Architecture
This chapter explains the architecture of the OMAP4430 PandaBoard.
2.1
Overview of the PandaBoard Architecture
Shown in Figure 1 is the Architectural Block Diagram of the OMAP4430 PandaBoard.
Listed below are the major components used on the PandaBoard.
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OMAP4430 Processor
TWL6030 (Phoenix) Power Management Companion Device
TWL6040 (Phoenix) Audio Companion Device
POP Mobile LPDDR2 SDRAM Memory
HDMI Connector (Type A) – for OMAP4430 HDMI Transmitter output
HDMI Connector (Type A) – for DVI-D output sourced via OMAP4 parallel display output
Audio Input & Output Connectors (3.5mm)
SD/SDIO/MMC Media Card Cage
UART via RS-232 and 9-pin D-Sub Connector
LS Research Module – 802.11b/g/n and Bluetooth
The Platform also includes connectors that can be used for additional functionality and/or expansion
purposes. These connectors are not populated on the platform, but can be installed by the user. They are
indicated by the blue blocks in Figure 1, and include:
? Camera Connector (J17)
? LCD Expansion Connectors (J1 and J4)
? Generic Expansion Connectors (J3 and J6)
? Composite Video Header (J12)
See Figure 2 on page 16 for a top side view of the Panda Platform.
The core components of the PandaBoard will be discussed in this section of the document. This would
include the OMAP4430 Processor and its POP LPDDR2 memory, the input clock circuitry, the TWL6030
Power Companion IC, and the TWL6040 Audio Companion IC. The functional interfaces will be
discussed in later sections of the document.
Page 14 of 82
相关PDF资料
UEVM4460G-02-01-00 PANDABOARD ES
UHDM7218BPA PLATE BARRIER 71.86X17.87" GRY
UHDM7218ECA PLATE END 71.86X17.87" GREY
UHDM7218EPA PLATE END 71.86X17.87" GREY
UHDM8418BPA PLATE BARRIER 83.9X17.9X0.1" GRY
UHDM8418ECA PLATE END 83.9X17.9X2.5" GREY
UHDM8418EPA PLATE END 83.87X17.87" GREY
UHDM8424BPA PLATE BARRIER 83.9X23.9X0.1" GRY
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