Asus P5N-EM HDMI - Manual (Page 37)

ASUS P5N-EM HDMI 1-25
2. USB device wake-up (3-pin PS2_USBPW)
Set these jumpers to +5V to wake up the computer from S1 sleep mode
(CPU stopped, DRAM refreshed, system running in low power mode) using
the connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep
modes (no power to CPU, DRAM in slow refresh, power supply in reduced
power mode).
P5N-EMHDM
I
R
P5N-EM HDMI USB Device Wake Up
3
2 2
1
PS2_USBPW
(Default)
+5V +5VSB
3 2 2 1
USBPW5-10
(Default)
+5V +5VSB
• The USB device wake-up feature requires a power supply that can
provide 500mA on the +5VSB lead for each USB port; otherwise,
the system would not power up.
• The total current consumed must NOT exceed the power supply
capability (+5VSB) whether under normal condition or in sleep mode.
3. HDJ1
This jumper allows you to twitch between the HDMI and the DVI features. Set
this jumper to pins 1-2 (HDMI) to enable the HDMI feature. Set this jumper to
pins 2-3 to enable the DVI feature.
P5N-EMHDM
I
P5N-EM HDMI System Panel Connector
R
HDJ1
HDMI TXCON DVI TXCON
1 2 2 3
HDM/DVI_TXCON 14
HDMI TXCOP DVI TXCOP
HDM/DVI_TXCOP 14
HDMI TXDOP DVI TXDOP
HDM/DVI_TX DOP 13
HDMI TXDON DVI TXDON
HDM/DVI_TX DON 13
HDMI TXD2N DVI TXD2N
HDM/DVI_TX D2N 14
HDMI TXD2P DVI TXD2P
HDM/DVI_TX D2P 14
HDMI TXD1P DVI TXD1P
HDM/DVI_TX D1P 14
HDMI TXD1N DVI TXD1N
HDM/DVI_TX D1N 14
HDMI_SCL DVI_SCL
SCL
HDMI_SDA DVI_SDA
HDMI TXCON DVI TXCON
HDM/DVI_TXCON 14
HDMI TXCOP DVI TXCOP
HDM/DVI_TXCOP 14
HDMI TXDOP DVI TXDOP
HDM/DVI_TX DOP 13
HDMI TXDON DVI TXDON
HDM/DVI_TX DON 13
HDMI TXD2N DVI TXD2N
HDM/DVI_TX D2N 14
HDMI TXD2P DVI TXD2P
HDM/DVI_TX D2P 14
HDMI TXD1P DVI TXD1P
HDM/DVI_TX D1P 14
HDMI TXD1N DVI TXD1N
HDM/DVI_TX D1N 14
HDMI_SCL DVI_SCL
HDMI_SDA DVI_SDA
SDA
SCL
SDA
HDMI DVI
(Default)