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18
KX-FP365CX / KX-FM388CX
Descriptions of Pin Distribution (IC1)
NO.
SIGNAL
I/O
POWER SUPPLIED
VOLTAGE
DESCRIPTION
1
VSSA
GND
POWER SOURCE (ANALOG GND)
2
VDDA 3.3
3.3V
POWER SOURCE (3.3V)
3
AIN1
A
3.3V
CIS IMAGE SIGNAL INPUT (SIG)
4
AIN2
A
3.3V
THERMISTOR TEMPERATURE WATCH INPUT
5
AIN3
A
3.3V
LINE VOLTAGE DETECTION SIGNAL INPUT (DCIN)
6
AMON
A
3.3V
ANALOG SIGNAL MONITOR TERMINAL
7
VSS
GND
POWER SOURCE (GND)
8
X32OUT
O
3.3V/BATT
RTC (32.768KHz) CONNECTION
9
X32IN
I
3.3V/BATT
RTC (32.768KHz) CONNECTION
10
VDD (3.3V / B)
-----
POWER SOURCE (+3.3V/LITHIUM BATTERY)
11
XBACEN
I
3.3V/BATT
BACKUP ENABLE
12
XRAMCS
O
3.3V/BATT
NOT USED
13
VDD (3.3V / B)
-----
POWER 3.3V / LITHIUM BATTERY)
14
VDD (2.5V/B)
-----
POWER SOURCE (+2.5V / LITHIUM BATTERY)
15
FTG
O
3.3V
START SIGNAL OUTPUT FOR CIS (SI)
16
F1
O
3.3V
CLOCK SIGNAL OUTPUT FOR CIS (CLK)
17
F2/OP
O
3.3V
OUTPUT PORT (THON)
18
FR/OP
O
3.3V
OUTPUT PORT (MDMRST)
19
CPC
I
3.3V
INPUT PORT (BELL/CPC)
20
RVN
I
3.3V
INPUT PORT (REED)
21
IRDATXD/IOP
O
3.3V
OUTPUT PORT (NOT USED)
22
IRDARXD/IOP80
O
3.3V
OUTPUT PORT (NOT USED)
23
TXD/IOP
O
3.3V
OUTPUT PORT (FILMEND)
24
RXD/IOP
O
3.3V
OUTPUT PORT (NOT USED)
25
XRTS/IOP
O
3.3V
OUTPUT PORT (NOT USED)
26
XCTS/IOP
O
3.3V
OUTPUT PORT (NOT USED)
27
VDD (2.5V)
-----
POWER SOURCE (+2.5V)
28
TONE1
A
3.3V
TONE OUTPUT
29
TONE2
A
3.3V
TONE OUTPUT
30
VOLUREF
A
3.3V
ANALOG REF VOLTAGE
31
VOLUOUT
A
3.3V
VOLUME OUTPUT
32
VOLUIN
A
3.3V
VOLUME INPUT
33
XNMI
I
3.3V
HIGH FIXED
34
FMEMDO/IOP
O
3.3V
OUTPUT PORT (CISLED)
35
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
36
VSS
GND
POWER SOURCE (GND)
37
VSS
GND
POWER SOURCE (GND)
38
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
39
MIDAT/IOP
O
3.3V
OUTPUT PORT (TONE1EN)
40
MICLK/IOP
O
3.3V
OUTPUT PORT (HSTX MUTE)
41
MILAT/IOP
O
3.3V
OUTPUT PORT (HS RX EN)
42
20KOSC/IOP
O
3.3V
OUTPUT PORT (CIS ON)
43
XWAIT
I
3.3V
INPUT PORT (HOOK)
44
HSTRD/IOP
O
3.3V
OUTPUT PORT (RLY)
45
HSTWR/IOP
O
3.3V
OUTPUT PORT (NOT USED)
46
XOPRBE
O 3.3V
MFCS
47
ADR15
O
3.3V
CPU ADDRESS BUS 15 (NOT USED)
48
ADR14
O
3.3V
CPU ADDRESS BUS 14 (NOT USED)
49
ADR13
O
3.3V
CPU ADDRESS BUS 13 (NOT USED)
50
VDD (2.5V)
-----
POWER SOURCE (+2.5V)
51
XOUT
O
3.3V
SYSTEM CLOCK (24MHz)
52
XIN
I
3.3V
SYSTEM CLOCK (24MHz)
53
VSS
GND
POWER SOURCE (GND)
54
VDD (3.3V)
-----
POWER SOURCE (+3.3V)
55
XTEST
O
3.3V
24MHz CLOCK
56
TEST1
I
3.3V
HIGH FIXED
Содержание KX-FP365CX
Страница 12: ...12 KX FP365CX KX FM388CX 6 Technical Descriptions 6 1 Connection Diagram ...
Страница 14: ...14 KX FP365CX KX FM388CX 6 2 1 General Block Diagram ...
Страница 16: ...16 KX FP365CX KX FM388CX 6 3 2 Memory Map ...
Страница 25: ...25 KX FP365CX KX FM388CX 6 4 2 Block Diagram ...
Страница 27: ...27 KX FP365CX KX FM388CX ...
Страница 42: ...42 KX FP365CX KX FM388CX b Redundancy Compression Process Coding Mode This unit uses one dimensional MH format ...
Страница 78: ...78 KX FP365CX KX FM388CX Countermeasure ...
Страница 79: ...79 KX FP365CX KX FM388CX REFERENCE Test Mode P 63 ...
Страница 80: ...80 KX FP365CX KX FM388CX REFERENCE Test Mode P 63 ...
Страница 81: ...81 KX FP365CX KX FM388CX REFERENCE Test Mode P 63 ...
Страница 82: ...82 KX FP365CX KX FM388CX REFERENCE Test Mode P 63 ...
Страница 83: ...83 KX FP365CX KX FM388CX ...
Страница 84: ...84 KX FP365CX KX FM388CX ...
Страница 85: ...85 KX FP365CX KX FM388CX REFERENCE Test Mode P 63 ...
Страница 89: ...89 KX FP365CX KX FM388CX ...
Страница 114: ...114 KX FP365CX KX FM388CX ...
Страница 121: ...121 KX FP365CX KX FM388CX I O and Pin No Diagram ...
Страница 123: ...123 KX FP365CX KX FM388CX Other NG example while the power is ON and the LCD displays the following ...
Страница 124: ...124 KX FP365CX KX FM388CX 12 5 5 2 NG Example ...
Страница 128: ...128 KX FP365CX KX FM388CX Note Check to the SP Phone Rx Tx signal routes Refer to Check Sheet for Signal Route P 125 ...
Страница 130: ...130 KX FP365CX KX FM388CX 12 5 8 2 Troubleshooting Flow Chart ...
Страница 136: ...136 KX FP365CX KX FM388CX 12 5 12 Thermal Head Section Note Refer to Thermal Head P 26 ...
Страница 139: ...139 KX FP365CX KX FM388CX 13 Service Fixture Tools ...
Страница 141: ...141 KX FP365CX KX FM388CX 14 1 Upper Cabinet Section 14 1 1 How to Remove the Image Sensor CIS ...
Страница 142: ...142 KX FP365CX KX FM388CX 14 1 2 How to Remove the Thermal Head ...
Страница 143: ...143 KX FP365CX KX FM388CX 14 2 Back Cover Section 14 2 1 How to Remove the Back Cover and Platen Roller ...
Страница 144: ...144 KX FP365CX KX FM388CX 14 2 2 How to Remove the Pickup Roller ...
Страница 145: ...145 KX FP365CX KX FM388CX 14 2 3 How to Remove the Paper Exit Roller and Cassette Lever ...
Страница 146: ...146 KX FP365CX KX FM388CX 14 3 Lower Cabinet Section 14 3 1 How to Remove the Bottom Frame ...
Страница 147: ...147 KX FP365CX KX FM388CX 14 3 2 How to Remove the Digital Analog Interface and Sensor Boards ...
Страница 148: ...149 KX FP365CX KX FM388CX 14 3 4 How to Remove the Gear Block and Separation Roller ...
Страница 149: ...148 KX FP365CX KX FM388CX 14 3 3 How to Remove the Power Supply Board and AC cord ...
Страница 150: ...150 KX FP365CX KX FM388CX 14 3 5 How to Remove the Component parts of Gear Block ...
Страница 151: ...151 KX FP365CX KX FM388CX 14 4 Operation Cover Section 14 4 1 How to Remove the Operation Cover ...
Страница 152: ...152 KX FP365CX KX FM388CX 14 4 2 How to Remove the Operation Board LCD MIC Board and Document Exit Roller ...
Страница 153: ...153 KX FP365CX KX FM388CX 14 4 3 How to Remove the Separation Rubber ...
Страница 154: ...154 KX FP365CX KX FM388CX 14 5 Installation Position of the Lead Wires ...
Страница 155: ...155 KX FP365CX KX FM388CX ...
Страница 168: ...168 KX FP365CX KX FM388CX 16 1 4 Power Supply Board 16 1 5 Interface Board ...
Страница 170: ...170 KX FP365CX KX FM388CX 16 3 Test Chart 16 3 1 ITU T No 1 Test chart ...
Страница 171: ...171 KX FP365CX KX FM388CX 16 3 2 ITU T No 2 Test Chart ...
Страница 172: ...172 KX FP365CX KX FM388CX 16 3 3 Test Chart ...
Страница 173: ...173 KX FP365CX KX FM388CX Memo ...
Страница 194: ...194 KX FP365CX KX FM388CX 20 1 2 Operation Cover Section ...
Страница 195: ...195 KX FP365CX KX FM388CX 20 1 3 Back Cover Section ...
Страница 196: ...196 KX FP365CX KX FM388CX ...
Страница 197: ...197 KX FP365CX KX FM388CX 20 1 4 Upper Cabinet Section ...
Страница 198: ...198 KX FP365CX KX FM388CX 20 1 5 Lower Cabinet Section ...
Страница 199: ...199 KX FP365CX KX FM388CX 20 1 6 Gear Block Section 20 1 7 Screws ...
Страница 200: ...200 KX FP365CX KX FM388CX 20 1 8 Accessories and Packing Materials ...