
DIMM.AM335x (Rev3) 5/24
2 Block Diagram
The following figure shows the block diagram of the DIMM-AM335x.
DIMM-AM335x
SODIMM conne ctor
200 pin
10/100 Mbit Ethernet
USB 2.0 Host
USB 2.0 Function
LCD Interface
SSI Audio Interface
SD-Card
UART-A, RS232
UART-B, LVTTL
UART-C, LVTTL
UART-D, LVTTL
2 x CAN, LVTTL
SPI
I²C-Bus
4-wire Touch Interface
10 x GPIO
4 x Analog In
Power 3.3V
V2 06/2012
Interrupt
Controller
DMA PLL
64K Onchip
RAM
Timer 2 x PRU EMIF
JTAG 2 x CAN
Watchdog3 x I²C
RTC
GPIO
Trace
2 xUSB OTG
ADC
PWM
2 x SPI
SD/SDIO
LCD
Controller
Touch
Controller
2 x Ethernet
MAC
Audio
Interface
6 x UART
Cache
2 x 32kB L1 + 256kB L2
Multimedia
3D Graphics Engine
AM335x
ARM Cortex-A8 core,
32-bit RISC,
720 MHz,
NEON Coprocessor
DDR3 SDRAM
Controller
MMC/eMMC
Controller
DDR3 SDRAM
up to 512MB
NAND-Flash
up to 8 GByte
Flash Controller
Hyperstone S6
NOR-Flash
8 MByte serial
Ethernet PHY
10/100 MBit
DP83848
RS232 Driver
ICL3232
JTAG
PMIC
TPS65910A3
Supply Voltages
3.3V, 1.8V, 1.5V, 1.1V
RTC
RX-8025
AM335x I/Os
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