Pioneer FX-M2317ES, Руководство по обслуживанию, Страница: 67 / 75

67
FX-M2317ZSA
Pin No. Pin Name I/O Format Function and Operation
38 NC Not used
39 ES I Cassette mechanism end sense input
40
rd
O C Read signal output
41
wr
O C Write signal output
42
wait
I External wait signal input
43 ASTB O C Timing output for external RAM
44 RPCE O C RDS PLL chip enable output
45 B.C/TUMUT O C Tuner mute output/Dolby C output
46
telon
O C Select output of external input
47 SD I Station detect input
48 SMUT O C Mute output
49 SYSPW O C System power supply control output
50 AMPB O C Amplifier power output
51 ECE O C EEPROM chip enable output
52 ECK/VCK O C EEPROM/E.VOL clock output
53 EDO/VDT O C EEPROM/E.VOL data output
54 EDI I Data input from EEPROM
55 PCE/VST O C PLL chip enable/E.VOL strobe output
56 NC Not used
57
rrst
O C Reset output for RDS IC
58 RSEL O C Select output for RDS IC
59 RRDY I Ready input for RDS IC
60
reset
I Reset input
61 INT I CAN BUS squeeze signal input
62 BSEN I Back Up power sense input
63
igsen
I ACC power sense input
64
power
I CD +5 control input
65 TELM I Telephone mute input
66
csej
I Tape eject switch input
67 VOL0 I Rotary encoder edge input
68 VDD Power supply
69 X2 Crystal oscillator connection pin
70 X1 Crystal oscillator connection pin
71 IC GND
72 XT2 Open
73 TESTIN I Test program mode input
74 AVDD Positive power supply terminal for analog circuit
75 AVREF0 GND
76 SL I Signal level input
77 BASS I A/D converter input from BASS volume
78 TRE I A/D converter input from TREBLE volume
79 BAL I A/D converter input from BALANCE volume
80 FAD I A/D converter input from FADER volume
*PE5223B
1
20
21
40
41
60
61
80
Format Meaning
C C MOS