background image

5. Internal connectors

Case panel connector: J2

1-2 HD led

3-4 Power led

5-6 Power Switch

7-8 Reset Switch

USB

Internal USB ports: J19 (EHCI/OHCI) and J17 (OHCI only)

J19a (port 3)  1 – VCC  

 

 

J17 (port 5)  1 – VCC

 

 

3 – D-    

 

 

 

 

2 – D- 

 

 

5 – D+   

 

 

 

 

3 – D+

 

 

7 – GND 

 

 

 

 

4 – GND

J19b (port 4)  2 – VCC

 

 

4 – D- 

 

 

6 – D+ 

 

 

8 – GND 

Audio

Audio in: J14 (DVD/CD)

Audio expansion port: J12

 

 

  1 – 3.3 V 

 

  2 – 5 V

 

  3 – SPDIFI 

 

  4 – SPDIFO

 

  5 – MIC1 

 

  6 – LINE_IN_L

 

  7 – JD0 

 

  8 – JD2

 

  9 – MIC2 

 

10 – LINE_IN_R 

 

11 – SURR_L   

12 – PCIM_OUT

 

13 – SURR_R    

14 – PCIM_IN

 

15 – AUX_L    

16 – CEN_OUT

 

17 – AUX_R    

18 – LFE_OUT

 

19 – FMIC 

 

20 – VREFOUT

 

21 – GND  

 

22 – GND

Summary of Contents for Sam440ep-flex

Page 1: ... 36061 Bassano del Grappa VI Italy tel 39 0424 393120 fax 39 0424 393119 info acube systems com www acube systems biz C F 03367150244 VAT ID 03367150244 REA VI 319762 Please check you local regulations for disposal of electronic devices version 0 2 22 May 2009 ...

Page 2: ......

Page 3: ...stems motherboard Your Sam440ep flex board is ready to go Just connect a PCI graphics card a hard drive monitor mouse and a keyboard and switch it on It can be housed into a flex atx micro atx and full ATX computer case Enjoy our products ...

Page 4: ...aging for the following items Motherboard Sam440ep flex Cables 2 x Sata cables Documentation User Guide 2 Features PowerPC AMCC 440ep DDR Ram Serial ATA 1 5 Gb s USB 2 0 Lattice XP FPGA Rohs compliance ZigBee module optional Note that any ...

Page 5: ...that any component not shown in this picture is for internal use only ...

Page 6: ... slots 32 bits 1 x 66 Mhz 2 x 33 Mhz 3 3V Dual 10 100 Ethernet controller LatticeXP FPGA with 80 I O pins expansion connector RTC clock Serial port I2C and SPI I2C buses Optional ZigBee module 4 Rear panel connectors Ethernet J15 Lan ports 0 and 1 Note that the connector which is closer to the end of the board is considered as unit 0 The other port is unit 1 Serial J16 Serial port Note that the se...

Page 7: ...HCI only J19a port 3 1 VCC J17 port 5 1 VCC 3 D 2 D 5 D 3 D 7 GND 4 GND J19b port 4 2 VCC 4 D 6 D 8 GND Audio Audio in J14 DVD CD Audio expansion port J12 1 3 3 V 2 5 V 3 SPDIFI 4 SPDIFO 5 MIC1 6 LINE_IN_L 7 JD0 8 JD2 9 MIC2 10 LINE_IN_R 11 SURR_L 12 PCIM_OUT 13 SURR_R 14 PCIM_IN 15 AUX_L 16 CEN_OUT 17 AUX_R 18 LFE_OUT 19 FMIC 20 VREFOUT 21 GND 22 GND ...

Page 8: ...or plugging a graphics card RAM slots Both memory slots are the same In case only one memory module is used it can be installed in either one Misc ATX Power connector J1 Cpu JTAG J8 LatticeXP FPGA JTAG J9 LatticeXP FPGA expansion connector J4 80 I O pins available I2C bus port J10 1 SCLK 2 3 3V 3 SDATA 4 GND 5 NC SPI I2C bus port J11 1 I2C SCLK SPI SCL 2 3 3V 3 I2C SDATA SPI SDA 4 GND 5 SPI SDO GP...

Page 9: ...n J20 and J23 only Obviously other devices will be recognised when the operating system is loaded 7 Instructions There is a blue led near the J21 Sata connector When this led is lit the board is under power When the board is switched on this led should go off and the power led on the computer case should light on If you encounter a problem using your board please contact your dealer He is very qua...

Page 10: ...use it 9 PCI SLOTS Warning thePCIslotsarecompatiblewith3 3VPCIcardsonly Inserting a 5 0V PCI card will damage the Sam440ep flex board Do not try to reverse a 5 0V PCI board to fit it into the 3 3V PCI slot it will damage your board ...

Page 11: ...3 3V compatible PCI card OK 3 3V and 5V compatible PCI card OK ...

Page 12: ......

Reviews: