Table of Contents
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1.
Introduction...................................................................................12
1.1
System block diagram ........................................................................... 12
1.2
Functional block diagram ...................................................................... 13
1.3
Key Features ......................................................................................... 14
1.4
Functional Overview ............................................................................. 15
1.5
Memory & I/O Mapping......................................................................... 16
1.6
GPIO Mapping ....................................................................................... 17
1.7
I2C Address Mapping ............................................................................ 18
2.
OMAP 35x EVM System ..................................................................20
2.1
EVM Main Board .................................................................................... 20
2.1.1
LCD and Touch Screen ....................................................................................20
2.1.2
Audio Interface ..............................................................................................21
2.1.3
Video outputs ................................................................................................21
2.1.4
Video Inputs..................................................................................................21
2.1.5
Ethernet Interface ..........................................................................................23
2.1.6
SD/MMC Memory Card Interface.......................................................................24
2.1.7
High Speed USB OTG Interface ........................................................................24
2.1.8
High Speed USB Host Interface ........................................................................25
2.1.9
UART Interface ..............................................................................................25
2.1.10
I2C Interface ..............................................................................................27
2.1.11
Key Pad .....................................................................................................27
2.1.12
Debug Interface ..........................................................................................28
2.1.13
Expansion Connectors..................................................................................28
2.1.14
Clock and LED ............................................................................................29
2.1.15
Power........................................................................................................30
2.2
OMAP Processor Module........................................................................ 30
2.2.1
PoP Memory Interface .....................................................................................32
2.2.2
Flash Interface...............................................................................................32
2.2.3
Mobile DDR SDRAM ........................................................................................33
2.2.4
Multiplexing on Interfaces: ..............................................................................33
2.3
Power Module ....................................................................................... 33
2.3.1
Clock and LED ...............................................................................................34
3.
Physical Description.......................................................................35
3.1
OMAP 35x EVM layout ........................................................................... 35
3.1.1
OMAP 35x EVM Top View .................................................................................36
3.1.2
OMAP 35x EVM Bottom View ............................................................................37
3.1.3
OMAP Processor Module Top View .....................................................................38
3.1.4
OMAP Processor Module Bottom View ................................................................38
3.1.5
Power Module Top View...................................................................................39
Table of Contents
Hardware User Guide
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Table of Contents
