Axarm 1808

ARM9 AM 1808 mounted CPU board

Semi-custom OK embedded module 

It is a low-cost compact embedded module with excellent expandability and flexibility. Equipped with an expansion I / F, we extend to digital / analog input / output, wireless communication, multimedia processing, field bus etc. with carrier board, so we can respond widely to customers’ embedded applications.

Various Functions Enhanced Module

  • as a smart home appliance terminal
  • as a data collection front end
  • as a production line control module
  • as a smart aggregation terminal
  • as a controller of manufacturing equipment
  • as a M2M terminals such as machine tool, POS, vending machine, air conditioning system, surveillance camera, smart meter
  • as an intelligent controller such as a display terminal or a camera

Specification

Controller CPU: Sitara AM1808BZWTD4 (TI), ARM926EJ-S core × 1 
Maximum operating frequency 456 MHz
Local memory NOR FLASH: 32 MB DDR 2
SDRAM: 128 MB 
I 2 C EEPROM: 128 B, MAC address storage
Communication Fast Ethernet: 1 channel, CPU built-in MAC, 10Base-T, 100Base-TX, RJ45 connector 
USB2.0: 1ch, CPU built-in USB0 OTG, USB Mini-A / B connector 
USB1.1: 1ch, CPU built-in USB1 OHCI, USB Type A connector
Extended I / F Connector: I / F 1, I / F 2: 80 pin stacking connector (socket) 
Signal: I / F 1: CPU internal local bus, I / F 2: CPU built-in LCD C, I 2 C 0, GPIO, SPI 1, UART 1
For debug use JTAG: 1 ch, CPU built-in JTAG, 14 pin SH connector x 1 
COM: 1 ch, CPU built-in UART 2 (TTL level), 6 pin SH connector x 1
MMC / SD microSD Card: CPU built-in MMC / SD controller 
microSD socket × 1
SATA SATA: 1 channel, SATA 1 with built-in CPU (1.5 G), SATA connector × 1
Audio AUDIO CODEC: STEREO AUDIO CODEC
 Audio Jack x 2 (LINE IN, LINE OUT)
Display LED: 1 LED for power supply, 2 LED for status
Configuration Switch: 4 bits for boot mode setting, 4 bits for user setting
Other Power supply: 5.0 V ± 5% 
Switch: Reset switch × 1
Board material: Halogen free material (Flame retardancy grade: 94 V - 0)
Dimension: 100 (L) × 100 (W) (mm)
Environment Temperature: Operating: 0 to 50 ° C / Storage: -20 to 70 ° C 
Humidity: 90% RH or less (no condensation) 
Ambient: indoors (without corrosive gas)
OS Linux, μiTRON

Block Diagram