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KX-FP206CX/KX-FP218CX
Descriptions of Pin Distribution (IC501)
NO.
SIGNAL
1
VSSA
2
VDDA 3.3
3
AIN1
4
AIN2
5
AIN3
6
AMON
7
VSS
8
X32OUT
9
X32IN
10
VDD (3.3V / B)
11
XBACEN
12
XRAMCS
13
VDD (3.3V / B)
14
VDD (2.5V/B)
15
FTG
16
F1
17
F2/OP
18
FR/OP
19
CPC
20
RVN
21
IRDATXD/IOP
22
IRDARXD/IOP80
23
TXD/IOP
24
RXD/IOP
25
XRTS/IOP
26
XCTS/IOP
27
VDD (2.5V)
28
TONE1
29
TONE2
30
VOLUREF
31
VOLUOUT
32
VOLUIN
33
XNMI
34
FMEMDO/IOP
35
VDD (3.3V)
36
VSS
37
VSS
38
VDD (3.3V)
39
MIDAT/IOP
40
MICLK/IOP
41
MILAT/IOP
42
20KOSC/IOP
43
XWAIT
44
HSTRD/IOP
45
HSTWR/IOP
46
XOPRBE
47
ADR15
48
ADR14
49
ADR13
50
VDD (2.5V)
51
XOUT
52
XIN
53
VSS
54
VDD (3.3V)
55
XTEST
56
TEST1
I/O
POWER SUPPLIED
VOLTAGE
GND
3.3V
A
3.3V
A
3.3V
A
3.3V
A
3.3V
GND
O
3.3V/BATT
I
3.3V/BATT
-----
I
3.3V/BATT
O
3.3V/BATT
-----
-----
O
3.3V
O
3.3V
O
3.3V
O
3.3V
I
3.3V
I
3.3V
O
3.3V
I
3.3V
I
3.3V
O
3.3V
I
3.3V
O
3.3V
-----
A
3.3V
A
3.3V
A
3.3V
A
3.3V
A
3.3V
I
3.3V
O
3.3V
-----
GND
GND
-----
O
3.3V
O
3.3V
O
3.3V
I/O
3.3V
I
3.3V
O
3.3V
O
3.3V
O
3.3V
O
3.3V
O
3.3V
O
3.3V
-----
O
3.3V
I
3.3V
GND
-----
O
3.3V
I
3.3V
16
DESCRIPTION
POWER SOURCE (ANALOG GND)
POWER SOURCE (ANALOG +3.3V)
CIS IMAGE SIGNAL INPUT (SIG)
THERMISTOR TEMPERATURE WATCH INPUT
LINE VOLTAGE DETECTION SIGNAL INPUT (DCIN)
ANALOG SIGNAL MONITOR TERMINAL
POWER SOURCE (GND)
RTC (32.768KHz) CONNECTION
RTC (32.768KHz) CONNECTION
POWER SOURCE (+3.3V/LITHIUM BATTERY)
BACKUP ENABLE
NOT USED
POWER SOURCE(+3.3V / LITHIUM BATTERY)
POWER SOURCE (+2.5V / LITHIUM BATTERY)
SH SIGNAL OUTPUT FOR CIS (SI)
01 SIGNAL OUTPUT FOR CIS (CLK)
OUTPUT PORT (THON)
OUTPUT PORT (MDMRST)
INPUT PORT (CPC)
INPUT PORT (REED)
OUTPUT PORT (CISLED)
INPUT PORT (PTOP)
INPUT PORT (FILMEND)
OUTPUT PORT (HS-ALC)
INPUT PORT (HOOK)
OUTPUT PORT (SPMUTE)
POWER SOURCE (+2.5V)
TONE OUTPUT
TONE OUTPUT
ANALOG REF VOLTAGE
VOLUME OUTPUT
VOLUME INPUT
HIGH FIXED
OUTPUT PORT (CIS ON)
POWER SOURCE (+3.3V)
POWER SOURCE (GND)
POWER SOURCE (GND)
POWER SOURCE (+3.3V)
PORT (DATA)
PORT (DR)
PORT (CD)
PORT (TONEIEN)
INPUT PORT (MPOS)
OUTPUT (DCLK)
OUTPUT PORT (XHSTWR)
MFCS
CPU ADDRESS BUS 15 (NOT USED)
CPU ADDRESS BUS 14 (NOT USED)
CPU ADDRESS BUS 13 (NOT USED)
POWER SOURCE (+2.5V)
SYSTEM CLOCK (24MHz)
SYSTEM CLOCK (24MHz)
POWER SOURCE (GND)
POWER SOURCE (+3.3V)
24MHz CLOCK
HIGH FIXED
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