Cn2 - Reserved; Cn3 - Reserved; Cn4 (Osd) - Emerson RXi User Manual

User Manual
GFK-3065 Rev. A
2.3.6

CN2 - Reserved

(2.0mm 1x4 Pin Header)
2.3.7

CN3 - Reserved

(2.0mm 1x4 Pin wafer connector), Reserved for IR receiver
2.3.8

CN4 (OSD)

(2.0mm 1x9 Pin wafer connector), On-Screen Display menu Control connector.
Hardware
Pin # Signal Name
1 HOST_I2C_SCL
2 HOST_I2C_SDA
3 HOST_IRQ_OUT
4 GND
Pin # Signal Name
1 GND
2 IR
3 3.3V
4 NC
Pin # Signal Name
1 Power Key
2 R_LED
3 G_LED
4 GND
5 MENU Key
6 DOWN Key
7 UP Key
8 SELECT Key
9 NC
Section 2
May 2019
26