UM1585
Features and block diagram
Doc ID 023872 Rev 1
7/36
2
Features and block diagram
2.1 Board
features
●
SPEAr1310 SoC CPU
●
Dedicated 16/32-bit trace port (program trace)
●
Five DDR3 chips (32-bit width plus ECC), 1 GB
●
Serial NOR Flash, 8 MB
●
Serial NOR Flash 512 KB
●
8-bit NAND Flash, 256 MB
●
16-bit NAND Flash expansion connector
●
Two USB 2.0 full speed Host ports
●
One OTG 2.0 high speed port (Micro USB-AB)
●
One 10/100/1000 Ethernet port
●
One SATA connector
●
One PCIe X1 Endpoint
●
One PCIe X1 Root Complex connector
●
One Serial port (up to 115 Kbaud)
●
Debug ports (CPU JTAG & CoreSight)
●
8 ADC channels (10 bit, 1 Msamples/s)
●
Expansion connector
Figure 2.
Block diagram
Trace
debug
NOR
Flash
SPEAr1310
NOR
Flash
NAND
Flash 8-bit
JTAG
debug
Trace
debug
UART
A2D 8 channels
NAND Flash
exp. Conn.
8/16-bit
Core
power
supply
Power combo
PM6641 (3V3,
2V5, 1V5)
ETH PHY
10/100/
1000
ETH
connector
USB 2.0
Host 1&2
USB OTG
SATA
PCIe root
complex
PCIe end
point
DDR3
DDR3
DDR3
DDR3
DDR3
FSMC-LCD-MAC
Expansion
c
onnector