I/O Wiring (AM5052 & AM5265)
56 Way Free Plug Varicon
Signal Signal Name Pin Number
Hi Lo Scn
1 1 Left Input C J D
2 3 Centre Input P V K
3 2 Right Input U Z d
4 4 S Input Y c f
5 5 LS Input s m j
6 6 RS Input x t n
7 1 Left Output CC y JJ
8 3 Centre Output MM HH NN
9 2 Right Output B F A
10 4 S Output L R E
11 5 LS Output S W a
12 6 RS Output X b e
13 Key Input r l h
14 v p k
15 z u DD
16 LL EE KK
8051 5.1 Compressor User Guide
Issue 2 Page 15