4.3. Descriptions of Pin Distribution (IC501)
Change from original page 126~128 (Descriptions of Pin Distribution (IC501) in 6.3. CONTROL SECTION)
NO.
SIGNAL
I/O
POWER SUPPLIED VOLTAGE
DESCRIPTION
1
AIN1
A
3.3V
CCD IMAGE SIGNAL INPUT
2
AIN2
A
3.3V
THERMISTOR TEMPERATURE WATCH INPUT
3
AIN3
A
3.3V
-----------
4
AMON
A
3.3V
ANALOG SIGNAL MONITOR TERMINAL
5
VSSB
GND
POWER SOURCE (ANALOG GND)
6
VDDB
3.3V
POWER SOURCE (3.3V)
7
VDD(3.3V/B)
3.3V/BATT
POWER SOURCE (+3.3V/LITHIUM BATTERY)
8
X32OUT
O
3.3V/BATT
RTC (32.768KHz) CONNECTION
9
X32IN
I
3.3V/BATT
RTC (32.768KHz) CONNECTION
10
VSS
GND
GND
11
XBACEN
I
5V/BATT
BACKUP ENABLE
12
VDD (5V/B)
5V/BATT
POWER SOURCE (+5V/LITHIUM BATTERY)
13
XRAMCS
O
5V/BATT
RAM (IC504) CHIP SELECT
14
XRAMCS2
O
5V/BATT
NOT USED
15
FTG
O
5V
SH SIGNAL OUTPUT FOR CIS
16
F1
O
5V
01 SIGNAL OUTPUT FOR CIS
17
F2/OP
O
5V
OUTPUT PORT (RESERVED)
18
FR/OP
O
5V
OUTPUT PORT (RESERVED)
19
VIDRST/IOP
O
5V
OUTPUT PORT (RESERVED)
20
SPHCLK/IOP
I
5V
OUTPUT PORT (RESERVED)
21
DARKON/IOP
I
5V
INPUT PORT (JOG1)
22
ADSEL2/IOP
I
5V
INPUT PORT (JOG2)
23
CPC
I
5V
INPUT PORT (RESERVED)
24
BELL
O
5V
OUTPUT PORT (LINE RLY)
25
VDD (5V)
5V
POWER SOURCE (+5V)
26
VSS
GND
POWER SOURCE (GND)
27
RVN
I
5V
INPUT PORT (FILM END SENSOR SIGNAL)
28
IRDATXD/IOP
O
5V
OUTPUT PORT (RESERVED)
29
IRDARXD/
IOP80
I
5V
OUTPUT PORT (RESERVED)
30
TXD/IOP
O
5V
OUTPUT PORT (RESERVED)
31
RXD/IOP
O
5V
OUTPUT PORT (RESERVED)
32
XRTS/IOP
O
5V
OUTPUT PORT (RESERVED)
33
XCTS/IOP
O
5V
OUTPUT PORT (RESERVED)
34
XDSR/IOP
O
5V
OUTPUT PORT (RESERVED)
35
DCD/IOP
O
5V
OUTPUT PORT (RESERVED)
36
XDTR/IOP
O
5V
OUTPUT PORT (RESERVED)
37
RI/CLK/IOP
O
5V
NOT USED
38
TONE1
5V
TONE OUTPUT
39
TONE2
5V
TONE OUTPUT
40
VOLUREF
5V
ANALOG REF VOLTAGE
41
VOLUOUT
5V
VOLUME OUTPUT
42
VOLUIN
5V
VOLUME INPUT
43
MIDAT/IOP
A
5V
MIDAT
44
MICLK/IOP
A
5V
MICLK
45
MILAT/IOP
A
5V
MILAT
46
XRESCS1
O
5V
OUTPUT PORT (BREAK)
47
IOP90
O
5V
OUTPUT PORT (SPMUTE)
48
VSS
GND
POWER SOURCE (GND)
49
VDD (5V)
5V
POWER SOURCE (+5V)
50
XNMI
I
5V
HIGH FIXED
51
CBUSY2
O
5V
OUTPUT PORT (RESERVED)
52
CSO
O
5V
OUTPUT PORT (RESERVED)
53
CBUSY1
I
5V
INPUT PORT (RESERVED)
54
CCLK
I
5V
INPUT PORT (RESERVED)
55
CSI
I
5V
INPUT PORT (RESERVED)
56
IOP91
O
5V
INPUT PORT (VOX)
57
IOP92
O
5V
OUTPUT PORT (RESERVED)
58
FMEMCS/IOP
O
5V
OUTPUT PORT (RESERVED)
59
FMEMDO/IOP
O
5V
OUTPUT PORT (RESERVED)
60
FMEMDI/IOP
O
5V
OUTPUT PORT (RESERVED)
61
FMEMCLK/IOP
I
5V
OUTPUT PORT (RESERVED)
62
XRESCS3/OP
O
5V
OUTPUT PORT (OP RESET)
63
20KOSC/IOP
O
5V
RESERVED
25
KX-FP105RS
Содержание KX-FP105RS
Страница 5: ...1 5 CCITT Test Chart Change from original page 8 1 11 ITU T Test Chart Actual size 5 KX FP105RS ...
Страница 7: ...1 6 2 CONTROL PANEL Change from original page 10 1 12 2 CONTROL PANEL 7 KX FP105RS ...
Страница 21: ...3 DISASSEMBLY INSTRUCTIONS Change from original pages 109 and 116 4 DISASSEMBLY INSTRUCTIONS 21 KX FP105RS ...
Страница 22: ...22 KX FP105RS ...
Страница 28: ...4 4 ANALOG UNIT BLOCK DIAGRAM Change from original page 160 6 7 1 ANALOG UNIT BLOCK DIAGRAM 28 KX FP105RS ...
Страница 32: ...5 2 MEMO KX FP105RS 32 ...
Страница 34: ...6 2 LOWER P C B SECTION Change from original page 194 18 3 LOWER P C B SECTION 34 KX FP105RS ...
