Pioneer CX-3007, Service Manual

Page: 56 / 72

DEH-P7400MP
56
7.2 IC
-
Pin Functions (PD5702A)
Pin No. Pin Name I/O Function and Operation
1 TUNPDO O TUNER:Data output(PLL)
2 TUNPCK O TUNER:Clock output(PLL)
3 EMUTE O EVOL:Mute output (Not used)
4 VST O EVOL:Strobe output
5 VDT O EVOL:Data output
6 NC Not used
7 VCK O EVOL:Clock output
8 BYTE Vss
9 CNVSS Vss
10 TELIN I TEL:Telephone mute input
11 HTELPW O TEL:Microphone control output
12 RESET I Reset input(RESET)
13 XOUT Clock output
14 VSS Power supply input(Vss)
15 XIN Clock input
16 VCC Power supply input(Vcc)
17 NC Not used(Vcc)(Pull up)
18 RCK I RDS:Clock input
19 LDET I RDS:PLL lock detection input
20 DALMON O DFS alarm output
21 RX2 I IPBUS:Input 2
22 OELPW O OEL power supply output
23 SYSPW O System power control output
24 PEE O Beep tone output
25 RDS57K I RDS:57KHz pulse count input
26 ROMCS O External ROM:Chip select output
27 ROMCK O External ROM:Clock output
28 ROMDATA I/O External ROM:Data input / output
29 RX I IPBUS:Data input
30 TX O IPBUS:Data output
31 BSO O PBUS:Data output
32 BSI I PBUS:Data input
33 BSCK O PBUS:Clock output
34 NC Not used
35 DPDT O GRILLE:Display data output
36 KYDT I GRILLE:Key data input
37, 38 ROT1, 0 I Rotary encoder pulse input 1, 0
39 PCL O Clock adjustment output
40 SWVDD O GRILLE:Chip enable output
41 DSENS I Detach sense input
42 FLPILM O Inside of flap illumination output
43 ILMPW O Illumination output
44 EJTIN I EJECT key input
45 DRST O RDS:Reset output
46 RDSLK I RDS:Lock signal input
47 RDT I RDS:Data input
48 AM
/
FM O TUNER:Decoder power supply control output
49 ST I TUNER:Stereo input
50 SD I TUNER:SD input
51 NL2DT I RDS:Noise level 2 input
PD5702A
PAL007A
PML009A
PD5706A
S-818A33AUC-BGN
TSOP1840SB3V
PD8088A
PDH0044A
UPD63760GJ
BA033SFP
MSM51V4265EP-70TS
BA5996FM
PE5268A
PDH043A