Sega Mega Drive 25 P. N; B9 J. m* n6 ~6 T
i) T8 n3 u1 z& ]4 Q; R, q' ^A/V comes from a female 9 pin mini DIN connector.
# ~, A9 `! y% D# ~ QSignals 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. 1 r! |# ^8 A* f. t0 X9 j: E
A / V输出来自一个9针迷你DIN接口。
`0 m, L; z% d- l$ `" [音频信号是立体声原始外接Megadrive使用/ k& x5 q. {4 o; `+ d- H
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。
- ^! N: W1 o. ]) l" K* H+ IRGB输出电路:是由CXA1145/CXA1645/KA2195/MB3514视频编码器IC -直接从芯片输出来
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