Sony CDX-CA530X - Manual (Page 14)

14
CDX-CA400/CA530X/CA580X
Pin No. Pin Name I/O Pin Description
52 SHIFT — Not used in this set.
53 BUS ON O Enable output of bus IC
54 SB RST O Reset output of bus IC
55 PW ON O System power supply control output
56 X SO O CD DSP IC serial data output
57 X SI I CD DSP IC serial data input
58 X SCK O CD DSP IC serial clock output
59 RFOK I CD servo IC RFOK signal input
60 CD RST O CD DSP IC reset control output
61 ACC IN I Accessory power supply detection input
62 X AO O
CD servo IC command/parameter discrimination signal output
“L”: Command, “H”: Parameter
63 STB O CD servo IC data strobe signal output
64 L SW I CD sled limit switch detection input