KD-S847
(No.49832)1-47
49 CSN O Chip select out
50 CCLK O Clock out
51 CDTI O Data out
52 PDN O Power down control for DAC
53 SD/ST I Station detector or stereo indicator input ; H means a station is there. L means the pro-
gram is stereo.
54 MP3 CLK O CLK output for MP3 decoder
55 MONO O Monaural selection output; H means monaural.
56 MP3 DATA IN O Data input for MP3 decoder / inverting input due to converter
57 MP3 DATA OUT O Data input for MP3 decoder / H level during input mode
58 MP3 STANBY O Standby output for MP3 decoder; H=STB, L=NORMAL
59 MP3 RESET O Reset output for MP3 decoder; H=NORMAL, L=RESET
60 MP3 REQ I REQ input for MP3 decoder / inverting input due to converter
61 DETACH I Detach detect input ; H means detaching.
62 NC - Not use
63 SEEK/STOP O Auto seek and stop selecting output ; H means seeking, L means receiving.
64 IFC CONT O IFC control output
65 FM/AM O FM, AM band selecting output ; H = FM, L= AM
66 PLL-CE O CE output for PLL IC
67 PLL-DO O Data output for PLL IC
68 PLL-CLK O Clock output for PLL IC
69 PLL-DI I Data input from PLL IC
70 TEL-MUTING I Telephone muting detection input ; Active level can be selected H or L in PSM.
71 NC - Not use
72 VSS - Ground
73 NC - Dimmer detector input, L=dimmer on
74 PS1 I POWER SAVE1, L= ACC off
75 POWER O POWER ON/OFF control output, H=power on
76 CD-ON O CD power supply control output, H=CD power on
77 MUTING O Muting output, L=muting on
78 to 80 NC - Not use
81 VDD - Micon power supply
82 NC - Not use
83 VOL-DA O Data output for e-vol IC
84 VOL-CLK O Clock output for e-vol IC
85 to 90 NC - Not use
91 BUCK O Clock output for CD LSI
92 CCE O CE output for CD LSI
93 RST O Reset output for CD LSI
94 TEST - For rewriting flash memory
95 BUS0 I/O Data output and input 0 for CD LSI
96 BUS1 I/O Data output and input 1 for CD LSI
97 BUS2 I/O Data output and input 2 for CD LSI
98 BUS3 I/O Data output and input 3 for CD LSI
99 NC - Not use
100 CD-RW O RF gain control; L=CD-RW, H=CD-DA
Pin No. Symbol I/O Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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