ACube Systems Sam440ep-flex, Руководство пользователя

Страница: 7 / 12

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