TK-7102H
19
SEMICONDUCTOR DATA■ Terminal Function
Pin No. Name I/O Function
1QT/DQT O QT/DQT output.
2DTMF/MSK O DTMF/MSK/BEEP output
3PLLE O PLL IC chip select.
4,5 NC I
6GND - GND.
7CNVSS - DNVss for flash.
8EVLLD O E-volume LD.
9BSHIFT O Beat shift.
10 RESET - Reset.
11 XOUT - X’tal (14.318MHz).
12 VSS - GND.
13 XIN - X’tal (14.318MHz).
14 VCC - +5V.
15 GND - GND (Input only).
16 NC I
17 POWER I Power key input.
18 INT I µcom stop.
19 NC I
20 TX/RX O TX/RX.
21 UL O PLL unlock detect.
22~25 NC I
26 EEPWP O EEPROM write protect
27 EEPCK O EEPROM clock (N ch open drain).
28 EEPDT I/O EEPROM data (N ch open drain).
29 FNC1 I/O Function P1/TxD for flash.
30 FNC2 I/O Function P2/RxD for flash.
31 CLKFLS I SCLK for flash.
32 BSYFLS O Busy for flash.
33 TXD O To FPU.
34 RXD I From FPU.
35 PTT I PTT key.
36 HOOK I Hook.
37,38 NC I
39 EMPFLS I/O EPM for flash.
40~42 NC I
43 FNC3 I/O Function port 3.
44 CEFLS I/O CE for flash.
45,46 FNC4, FNC5 I/O Function port 4, 5
47,48 FNC7, FNC6 I/O Function port 7, 6.
49 FNC8 I/O Function port 8.
50 AFM O AF mute.
51 SPM O Speaker mute.
Pin No. Name I/O Function
52 AMPSW O AF AMP switch.
53 DT O Common data.
54 CK O Common clock.
55,56 NC I
57~59 DST1~DST3 I Destination 1~3
60 VCC - +5V.
61 NC I
62 VSS - GND.
63 NC I
64 NARROW O
65 WIDE O
66~68 NC I
69 CL O Clock for LCD.
70 CE O Chip enable for LCD.
71 DI O Transfer data to LCD.
72 IGN I Ignition.
73 MICMT1 O Mic 1 mute.
74 MICEM O Mic 2 mute.
75 MICMT2 O Mic 3 mute.
76 8RC O 8R control.
77 8TC O 8T control.
78 CM I/O Mic key check.
79~81 NC I
82 SBC O Battery switch.
83 KMI2 I Key matrix 2.
84 KMI1 I Key matrix 1.
85 KMI3 I Key matrix 3.
86 KMI4 I Key matrix 4.
87 NC I
88 SIGNAL I DTMF/QT/DQT input.
89 TEMP2 I Temperature 2.
90 TEMP1 I Temperature 1.
91 BATT I Battery voltage.
92 RSSI I RSSI input.
93 SQIN I Squelch input.
94 AVSS - GND.
95 NC I
96 VREF - +5V.
97 AVCC - +5V.
98 NC I
99 KMO1 O Key matrix output 1.
100 KMO2 O Key matrix output 2.