Overview
1
LEC-BTS
1
Overview
This manual presents a general overview of the LEC-BTS. After reviewing this document you
should understand the following perspectives of the LEC-BTS.
Feature Overview
Hardware Functions
Interface Signal Definitions
Utility Definitions
Contact Information
NOTE: Refer to
http://www.sget.org/standards/smarc.html
for SMARC specifications. Please
refer to BSP readme documents in the Quick Drive for BSP installation instructions.
1.1
Block Diagram
Figure 1-1 represents the component functions of the module.
Figure 1-1: Functional Block Diagram
314-
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en
fi
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Intel®
Bay Trail-I
SoC
DDR 3L
M emory
down
2/4 GB
PM IC
IDTP9145
DDI1 (HDM I)
Audio (HDA or I2S)
2x I2C (LCD/GP)
Camera Support (CSI 4L/1L)
PCIe x1, PCIe port 1,2,3
M M C (8bit)
1x USB3.0 host on AFB
2x SATA
SDIO x4
Power M anagement
3x USB2.0 host
2x Serial (incl. RTS/CTS) + PCU- UART
Debug
Connector
for DB40
LPC
LVDS
RTD2136
DDI0
LVDS 18/24bit
Single channel
LAN
i210IT
PCIe x1
GbE
1x SPI
BM C
HWM
GPIO
PCA9535A
IN T
12x GPIO
(5x reserved for CSI)
SM Bus
SPI-
BIOS
SM B
BOOT Select
2x I2C
DDR3L
1066/1333M Hz
USB2.0 port 0: client or host
SPI
LEC_BTS_blk_diag_c
