TB-FMCH-HDMI2 Hardware User Manual
49
Rev.1.05
6. DDC Connection (Normal/ Through)
Two types of DDC connections are supported:
6.1. DDC Connection (Normal)
Table 6-1 shows DDC connection jumper setting (Normal) and Figure 6-1 shows DDC connection
structure.
Table 6-1 DDC Jumper Setting (Normal)
TB-FMCH-HDMI2-RX
TB-FMCH-HDMI2-TX
Jumper
Setting
Jumper
Setting
JP6: SCL0
1-2 short: Normal
-
-
JP7: SDA0
1-2 short: Normal
-
-
JP8: DDC0_5V
1-2 short: Normal
JP7: DDC0_5V
1-2 short: Normal
JP9: DDC0_HPD
1-2 short: Normal
JP8: DDC0_HPD
1-2 short: Normal
JP10: DDC0_SDA
1-2 short: Normal
JP4: DDC0_SDA
1-2 short: Normal
JP11: DDC0_SCL
1-2 short: Normal
JP5: DDC0_SCL
1-2 short: Normal
JP12: DDC0_GND
1-2 short: Normal
JP6: DDC0_GND
1-2 short: Normal
JP3: SCL1
1-2 short: Normal
-
-
JP4: SDA1
1-2 short: Normal
-
-
JP13: DDC1_5V
1-2 short: Normal
JP12: DDC1_5V
1-2 short: Normal
JP14: DDC1_HPD
1-2 short: Normal
JP13: DDC1_HPD
1-2 short: Normal
JP15: DDC1_SDA
1-2 short: Normal
JP9: DDC1_SDA
1-2 short: Normal
JP16: DDC1_SCL
1-2 short: Normal
JP10: DDC1_SCL
1-2 short: Normal
JP17: DDC1_GND
1-2 short: Normal
JP11: DDC1_GND
1-2 short: Normal
SG
HDMI
DDC_SCL
DDC_SDA
DDC_5V
DDC_GND
HOTPLUG_DET
DDC_SCL
DDC_SCA
DDC_5V
DDC_GND
DDC_HPD
RX
DDC
EEPROM
DEC
DET
DET
DDC_GND
MONITOR
HDMI
DDC_SCL
DDC_SDA
DDC_5V
DDC_GND
HOTPLUG_DET
DDC_SCL
DDC_SCA
DDC_5V
DDC_GND
DDC_HPD
TX
ENC
VCC_5V
T_SHILD
DDC
TB-FMCH-HDMI2-RX
TB-FMCH-HDMI2-TX
Figure 6-1 DDC Connection Structure (Normal)