Product Guide
Page 16
... operating in x16 mode. PCI Express* x16 Graphics The Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors in an LGA1156 socket support discrete add-in graphics cards via back panel connectors • Headphone and Mic in functions for the POST whenever a monitor ...audio subsystem provides the following PCI Express speeds: • PCI Express GEN2 frequency of the VGA and DVI connector status. Intel Desktop Board DH55TC Product Guide High-Definition Multimedia Interface* (HDMI*) The HDMI port supports standard, enhanced, or high-definition video, plus multichannel...
... operating in x16 mode. PCI Express* x16 Graphics The Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors in an LGA1156 socket support discrete add-in graphics cards via back panel connectors • Headphone and Mic in functions for the POST whenever a monitor ...audio subsystem provides the following PCI Express speeds: • PCI Express GEN2 frequency of the VGA and DVI connector status. Intel Desktop Board DH55TC Product Guide High-Definition Multimedia Interface* (HDMI*) The HDMI port supports standard, enhanced, or high-definition video, plus multichannel...
Product Guide
Page 17
...audio connectors) • S/PDIF audio header (1 x 4 pin header) • Internal mono speaker header (1 x 2 pin header) Front panel headphone output is capable of driving a target speaker load of the LAN as simultaneous 6-channel (5.1) surround sound playback and stereo audio conferencing (through the audio...the back panel audio connectors and a headset connected to front panel audio connectors). LAN Subsystem The LAN subsystem includes: • Intel 82578DC Gigabit (10/100/1000 Mb/s) Ethernet LAN controller • RJ-45 LAN connector with integrated status LEDs LAN software ...
...audio connectors) • S/PDIF audio header (1 x 4 pin header) • Internal mono speaker header (1 x 2 pin header) Front panel headphone output is capable of driving a target speaker load of the LAN as simultaneous 6-channel (5.1) surround sound playback and stereo audio conferencing (through the audio...the back panel audio connectors and a headset connected to front panel audio connectors). LAN Subsystem The LAN subsystem includes: • Intel 82578DC Gigabit (10/100/1000 Mb/s) Ethernet LAN controller • RJ-45 LAN connector with integrated status LEDs LAN software ...
Product Guide
Page 47
.... Front Panel Audio Header Signal Names for Intel HD Audio Pin Signal Name 1 PORT 1L (Microphone) 3 PORT 1R (Microphone) Pin Signal Name 2 GND 4 PRESENCE# 5 PORT 2R (Headphone) 6 SENSE1_RETURN 7 SENSE_SEND 9 PORT 2L (Headphone) 8 KEY (no pin) 10 FP_RETURN_L Internal... Mono Speaker Header The internal mono speaker header is shown in Figure 23, A supports both Intel High Definition (HD) Audio and AC '97 Audio...
.... Front Panel Audio Header Signal Names for Intel HD Audio Pin Signal Name 1 PORT 1L (Microphone) 3 PORT 1R (Microphone) Pin Signal Name 2 GND 4 PRESENCE# 5 PORT 2R (Headphone) 6 SENSE1_RETURN 7 SENSE_SEND 9 PORT 2L (Headphone) 8 KEY (no pin) 10 FP_RETURN_L Internal... Mono Speaker Header The internal mono speaker header is shown in Figure 23, A supports both Intel High Definition (HD) Audio and AC '97 Audio...
Product Guide
Page 51
... Audio Connectors NOTE The back panel line out connector is designed to the Audio System After installing the Realtek audio driver from the Intel® Express Installer DVD-ROM, the multi-channel audio feature can be enabled. Figure 24 shows the back panel audio connectors.... Table 13. Item Description A Line in B Line out (front speaker/headphones) C Mic in the table. Serial Port Header Pin Signal Name 1 DCD (Data Carrier Detect) 3 TXD# (Transmit Data) 5 Ground 7 RTS (Request ...
... Audio Connectors NOTE The back panel line out connector is designed to the Audio System After installing the Realtek audio driver from the Intel® Express Installer DVD-ROM, the multi-channel audio feature can be enabled. Figure 24 shows the back panel audio connectors.... Table 13. Item Description A Line in B Line out (front speaker/headphones) C Mic in the table. Serial Port Header Pin Signal Name 1 DCD (Data Carrier Detect) 3 TXD# (Transmit Data) 5 Ground 7 RTS (Request ...
DH55TC Technical Product Specification
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...header Refer to set the parallel port mode. The ALC888S-based audio subsystem supports the following : • Front panel audio (a 2 x 5-pin header that provides headphone and mic in signals for front panel audio connectors) (yellow) • S/PDIF audio header (1 x 4-pin header) (yellow) • Internal mono speaker header.... The back panel audio jacks are capable of 90 dB 1.11.1 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. Product Description 1.10.2 Parallel Port The parallel port is connected to Figure 10, page 39 Table ...
...header Refer to set the parallel port mode. The ALC888S-based audio subsystem supports the following : • Front panel audio (a 2 x 5-pin header that provides headphone and mic in signals for front panel audio connectors) (yellow) • S/PDIF audio header (1 x 4-pin header) (yellow) • Internal mono speaker header.... The back panel audio jacks are capable of 90 dB 1.11.1 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. Product Description 1.10.2 Parallel Port The parallel port is connected to Figure 10, page 39 Table ...
DH55TC Technical Product Specification
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... 4. For information about The back panel audio connectors Refer to an internal, low-power speaker for basic system sound capability. Intel Desktop Board DH55TC Technical Product Specification 1.11.2.1 Analog Audio Connectivity The available configurable back panel audio connectors are configurable through back panel speakers and ... 1.11.2.3 Internal Mono Speaker Connectivity The internal mono speaker header allows connectivity to Section 2.2.1, page 38 The front panel headphone output is capable of driving a target speaker load of 8 Ohms at 1 W (rms) or 4 Ohms at 1.5 W (rms). 22
... 4. For information about The back panel audio connectors Refer to an internal, low-power speaker for basic system sound capability. Intel Desktop Board DH55TC Technical Product Specification 1.11.2.1 Analog Audio Connectivity The available configurable back panel audio connectors are configurable through back panel speakers and ... 1.11.2.3 Internal Mono Speaker Connectivity The internal mono speaker header allows connectivity to Section 2.2.1, page 38 The front panel headphone output is capable of driving a target speaker load of 8 Ohms at 1 W (rms) or 4 Ohms at 1.5 W (rms). 22
DH55TC Technical Product Specification
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Back Panel Connectors NOTE The back panel audio line out connector is designed to this output. 38 Poor audio quality occurs if passive (non-amplified) speakers are connected to power headphones or amplified speakers only. Item A B C D E F G H I J K Description PS/2 keyboard/mouse port USB ports VGA port DVI-D connector HDMI connector USB ports LAN USB ports Audio line in Audio line out Mic in Figure 9. Intel Desktop Board DH55TC Technical Product Specification 2.2.1 Back Panel Connectors Figure 9 shows the location of the back panel connectors for the board.
Back Panel Connectors NOTE The back panel audio line out connector is designed to this output. 38 Poor audio quality occurs if passive (non-amplified) speakers are connected to power headphones or amplified speakers only. Item A B C D E F G H I J K Description PS/2 keyboard/mouse port USB ports VGA port DVI-D connector HDMI connector USB ports LAN USB ports Audio line in Audio line out Mic in Figure 9. Intel Desktop Board DH55TC Technical Product Specification 2.2.1 Back Panel Connectors Figure 9 shows the location of the back panel connectors for the board.