32
STR-K670P
Pin No. Pin Name I/O Description
48 STOP I AC off detect signal input
49 MD0 I Operation mode setting input
50 MD1 I Operation mode setting input
51 MD2 I Operation mode setting input
52 RDS CLOCK I RDS clock signal input (Not used)
53 RDS DATA I RDS data signal input (Not used)
54 SIRCS I Data signal input from the remote control sensor
55 HP DETECT I Headphone signal input
56 POWER KEY I Power switch key detect signal input
57 FL_LAT O FL driver latch signal output terminal
58 POWER RY O Power relay control signal output
59 FL_DATA O FL driver signal output terminal
60 FL_CLK O FL driver clock signal output terminal
61 PROTECTOR I Protector status detect signal input
62 HP_RY O Headphone relay control signal output
63 FUSE DETECT I Fuse detect signal input
64 NTSC_PAL_SW — Short to ground terminal
65 COMPO_SW2 — Short to ground terminal
66 FRONT_RY O Front speaker relay control signal output
67 SP_B RY O Front speaker B relay control signal output
68 C/SW RY O Center speaker or Subwoofer control signal output
69 REAR RY O Rear speaker relay control signal output
70 SW_RY — Short to ground terminal
71 COMPO_SW1 — Short to ground terminal
72 BRIGEABLE_RY O Bridgeable relay control
73 DO I Frequency data signal input from the tuner
74 SLATCH O Latch signal output to the tuner
75 TUNED I Tuning a frequency signal input from the tuner
76 STEREO I Stereo tuning signal input from the tuner
77 RSTX I System reset
78 MUTE O Muting signal output to the tuner
79 X1A — Not used
80 X0A — Ground terminal
81 VSS — Ground terminal
82 X0 — Connection for a crystal resonator
83 X1 — Connection for a crystal resonator
84 VCC3 — Power supply
85 GROUPING_SW — Not used
86 SW1 O Video select control signal output
87 SW2 O Video select control signal output
88 SW3 O Video select control signal output
89 SW4 O Video select control signal output
90 SELECT2 — Not used
91 SELECT1 — Not used
92 BST_SEL O BST signal output terminal
93 XMODE O Reset signal output to DIR
94 CKSEL 1 O CKSEL control signal to DIR
95 CLK O Clock signal output to DIR
96 CE O Chip enable signal output to DIR
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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