|
Fiat/Lantra |
Big Bear |
Verna |
NexGen |
| Fiat/Lantra switch is associated with Fiat/Lantra cases found in the eCase Identification section.
Big Bear switch is associated with Big Bear case found in the eCase Identification section.
Verna switch is associated with Verna case found in the eCase Identification section.
NexGen witch is associated with NexGen case found in the eCase Identification section. |
|
Front Panel Switch
Schematic for
Fiat/Lantra
|
Click on
image
for
larger
view |
Front Panel Switch
Schematic for Verna
|
Click on
image
for
larger
view |
Front Panel Switch
Schematic for
Nexgen
|
Click on
image
for
larger
view |
Verna mic/headphone
Pinout
Mating face of 4-pin
Mini USB Type B
female
|
PIN# |
SIGNAL |
|
1 |
+5 |
|
2 |
-DATA |
|
3 |
+DATA |
|
4 |
GND |
USB/Joystick Pinout
Identification
Fiat/Lantra/Verna/Big
Bear
Lomita Motherboard
USB Pinout
Imperial Front Panel
Motherboard Pinouts
Imperial GV Front Panel
Motherboard Pinouts
Imperial-GL Audio
Motherboard Pinouts
Imperial-GL USB
Motherboard Pinouts
Imperial-G USB
Motherboard Pinouts
Trigem
Dublin/Imperial-G
Headphone Microphone
Pinouts
Nexgen USB/Audio
|
JUSB1/JUSB2 |
| PIN |
DESCRIPTION |
PIN |
DESCRIPTION |
| 1 |
USBPWR |
2 |
USBPWR |
| 3 |
USBP2- |
4 |
USBP3- |
| 5 |
USBP2+ |
6 |
USBP3+ |
| 7 |
GND |
8 |
GND |
| 9 |
NC |
10 |
OC# |
|
|
JAUD1 |
|
PIN |
SIGNAL |
DESCRIPTION |
|
1 |
AUD
MIC |
Front
panel
microphone
input
signal |
|
2 |
AUD_GND |
Ground
used
by
analog
audio
circuits |
|
3 |
AUD_MIC_BIAS |
Microphone
power |
|
4 |
AUD
VCC |
Filtered
+5V
used
by
analog
audio
circuits |
|
5 |
AUD_FPOUT_R |
Right
channel
audio
signal
to
front
panel |
|
6 |
AUD_RET_R |
Right
channel
audio
signal
return
from
front
panel |
|
7 |
HP
ON |
Reserved
for
future
use
to
control
headphone
amplifier |
|
8 |
KEY |
No
pin |
|
9 |
AUD_FPOUT_L |
Left
channel
audio
signal
to
front
panel |
|
10 |
AUD_RET_L |
Left
channel
audio
signal
return
from
front
panel |
|
If
you
don’t
want
to
connect
to
the
front
audio header,
pins
5 &
6, 9
& 10
have
to
be
jumpered
ON
THE
MOTHERBOARD
in order
to
have
signal
output
directed
to
the
rear audio
ports.
Otherwise,
the
Line-Out
connector
on the
back
panel
will
not
function. |
|
Imperial-GV Front
Panel Audio
Header Pinouts
To enable audio when
not using the front
panel audio
connectors, add the
following jumpers
Courtesy of
simpleinventor
|
Intel Front
Panel Audio
Header
Pinouts
The analog
front panel
header
design lets
OEMs and
integrators
place audio
functionality
on the front
panel of a
PC system
via a cabled
up front
panel
dongle. This
document
describes
the header
pinout
configuration
for
connecting
chassis with
Intel® High
Definition
Audio or
AC'97 audio
cable up.
Note:
Intel® High
Definition
Audio
headers are
pin-compatible
with AC'97
chassis and
connectors.
| |
For Intel® High Definition Front Panel Audio |
| Pin |
Signal Name |
Description |
| 1 |
PORT 1L |
Analog Port 1 - left channel (Microphone) |
| 2 |
GND |
Ground |
| 3 |
PORT 1R |
Analog Port 1 - right channel (Microphone) |
| 4 |
PRESENCE# |
Active low signal that signals BIOS that an Intel® HD Audio dongle is connected to the analog header. PRESENCE# = 0 when an Intel® HD Audio dongle is connected |
| 5 |
PORT 2R |
Analog Port 2 - right channel (Headphone) |
| 6 |
SENSE1_RETURN |
Jack detection return for front panel (JACK1) |
| 7 |
SENSE_SEND |
Jack detection sense line from the Intel® HD Audio CODEC jack detection resistor network |
| 8 |
KEY |
Connector key |
| 9 |
PORT 2L |
Analog Port 2 - left channel (Headphone) |
| 10 |
SENSE2_RETURN |
Jack detection return for front panel (JACK2) |
|
| |
For AC-97 Front Panel Audio |
| Pin |
Signal Name |
Description |
| 1 |
MIC |
Front panel microphone input signal (biased when supporting stereo microphone) |
| 2 |
AUD_GND |
Ground used by analog |
| 3 |
MIC_BIAS |
Microphone power / additional MIC input for stereo microphone support |
| 4 |
AUD_GND |
Ground used by analog audio circuits |
| 5 |
FP_OUT_R |
Right channel audio signal to front panel (headphone drive capable) |
| 6 |
FP_RETURN_R |
Right channel audio signal return from front panel (when headphones unplugged) |
| 7 |
AUD_5V |
Filtered +5 V used by analog audio circuits |
| 8 |
KEY |
No pin |
| 9 |
FP_OUT_L |
Left channel audio signal to front panel (headphone drive capable) |
| 10 |
FP_RETURN_L |
Left channel audio signal return from front panel (when headphones unplugged) |
|
This applies
to the
following
motherboards:
D101GGC
D915GAG
D845GVSR
D865GVHZ |
|
Unofficial eMachines Tech Info
