Table 15 Hda/I2S/Spdif Signal Descriptions; Table 16 Lvds Signal Descriptions - Congatec Qseven conga-QMX6 User Manual

Table 15 HDA/I2S/SPDIF Signal Descriptions
Signal Pin # Description
HDA_RST# 61 HD Audio/AC'97 Codec Reset.
I2S_RST# Multiplexed with I2S Codec Reset.
HDA_SYNC 59 Serial Bus Synchronization.
I2S_WS Multiplexed with I2S Word Select from Codec.
HDA_BITCLK 63 HD Audio/AC'97 24 MHz Serial Bit Clock from Codec.
I2S_CLK Multiplexed with I2S Serial Data Clock from Codec.
HDA_SDO 67 HD Audio/AC'97 Serial Data Output to Codec.
I2S_SDO Multiplexed with I2S Serial Data Output from Codec.
HDA_SDI 65 HD Audio/AC'97 Serial Data Input from Codec.
I2S_SDI Multiplexed with I2S Serial Data Input from Codec.
Note
The conga-QMX6 currently supports only I2S format.
Table 16 LVDS Signal Descriptions
Signal Pin # Description
LVDS_PPEN 111 Controls panel power enable.
LVDS_BLEN 112 Controls panel Backlight enable.
LVDS_BLT_CTRL 123 Primary functionality is to control the panel backlight brightness via pulse width
/GP_PWM_OUT0 modulation (PWM). When not in use for this primary purpose it can be used as General
Purpose PWM Output.
LVDS_A0+ 99 LVDS primary channel differential pair 0.
LVDS_A0- 101
eDP0_TX0+ Display Port primary channel differential pair 0.
eDP0_TX0-
LVDS_A1+ 103 LVDS primary channel differential pair 1.
LVDS_A1- 105
eDP0_TX1+ Display Port primary channel differential pair 1.
eDP0_TX1-
LVDS_A2+ 107 LVDS primary channel differential pair 2.
LVDS_A2- 109
eDP0_TX2+ Display Port primary channel differential pair 2.
eDP0_TX2-
LVDS_A3+ 113 LVDS primary channel differential pair 3.
LVDS_A3- 115
eDP0_TX3+ Display Port primary channel differential pair 3.
eDP0_TX3-
Copyright © 2013 congatec AG
I/O PU/PD Comment
O 3.3V
O 3.3V
O 3.3V
O 3.3V
I 3.3V
I/O
O 3.3V
O 3.3V
O 3.3V
O LVDS
O LVDS
O LVDS
O LVDS
QMX6m12
Connected to GPIO
PU/PD Comment
49/63