Sega Mega Drive 2/ g) X( }$ K0 L" c2 O7 L9 t* S( e
4 \- W0 a6 n0 G' q: Q! O
A/V comes from a female 9 pin mini DIN connector. 5 `3 Y3 f- ~6 h" P
Signals are the same as the original Megadrive with the addition of stereo audio. Pinouts are: 1 blue video, 2 +5V DC, 3 green video, 4 composite video, 5 composite sync, 6 audio mono, 7 red video, 8 audio left, 9 audio right, and the metal shield is ground. RGB output circuit: CXA1145/CXA1645/KA2195/MB3514 video encoder IC - outputs come straight from the chip. # o8 K. X% K2 j0 ?3 I. D2 O1 O1 ?
A / V输出来自一个9针迷你DIN接口。: j, ], E! ?) k4 g
音频信号是立体声原始外接Megadrive使用7 j1 M2 K8 a+ @! L' m+ X9 T6 d
引脚说明:1:蓝色视频,2: +5 V直流,3:绿色视频,4:路复合视频,5:复合同步,6:单声道音频,7:红视频,8:左音频,9:右音频,和金属屏蔽壳是接地线。# E- E4 N) X3 j0 w* x& o$ {& X
RGB输出电路:是由CXA1145/CXA1645/KA2195/MB3514视频编码器IC -直接从芯片输出来
5 f; a, C8 s# x$ E8 m f6 f% G1 c7 s& X& ^! H
|