Read Panasonic KX-MB3030RU / KX-FAP106A7 Service Manual online
27
KX-MB3030RU
K33
SCIO6
IO
3.3V
Document Duplex
K34
SCIO5
IO
3.3V
IEROX Detect
L01
VSS
-
GND
GND
L02
SDUDM1
O
2.5V
SDRAM Data Mask For Upper Byte (DQ[31:24])
L03
SDMD30
IO
2.5V
SDRAM Data
L04
VDD1.2
-
1.2V
POWER SUPPLY
L31
VDD1.2
-
1.2V
POWER SUPPLY
L32
SCIO11
IO
3.3V
Option Cassette Feed Sensor
L33
SCIO4
IO
3.3V
Paper Exit Sensor
L34
SCIO3
IO
3.3V
FAN DET1
M01
SDMD25
IO
2.5V
SDRAM Data
M02
SDMD26
IO
2.5V
SDRAM Data
M03
SDMD27
IO
2.5V
SDRAM Data
M04
SDUDQS1
IO
2.5V
SDRAM Date Strobe for Upper Byte (DQ[31:24])
M31
SCIO7
IO
3.3V
Paper Sensor
M32
SCIO2
IO
3.3V
Cassette Sensor
M33
IO25
IO
3.3V
CNG MUTE
M34
PTOP
I
3.3V
Top of page
N01
SDMD23
IO
2.5V
SDRAM Data
N02
VDD2.5
-
2.5V
POWER SUPPLY
N03
SDMD24
IO
2.5V
SDRAM Data
N04
VDD2.5
-
2.5V
POWER SUPPLY
N31
VDD3.3
-
3.3V
POWER SUPPLY
N32
SCIO4
IO
3.3V
Option Cassette door
N33
NAPC
OZ
3.3V
APC Control
N34
NLDEN
OZ
3.3V
LD Enable (Unused)
P01
SDUDM0
O
2.5V
SDRAM Data Mask For Upper Byte (DQ[23:16])
P02
SDMD21
IO
2.5V
SDRAM Data
P03
SDMD22
IO
2.5V
SDRAM Data
P04
SDMD20
IO
2.5V
SDRAM Data
P31
SCIO0
IO
3.3V
Regist Sensor
P32
IO58
IO
3.3V
VIDEO ENABLE
P33
IO28
IO
3.3V
VIDEO CLK
P34
IO0
IO
3.3V
DAMUTE
R01
SDMD19
IO
2.5V
SDRAM Data
R02
VSS
-
GND
GND
R03
SDUDQS0
IO
2.5V
SDRAM Date Strobe for Upper Byte (DQ[23:16])
R04
VSS
-
GND
GND
R15
VSS
-
GND
GND
R16
VSS
-
GND
GND
R17
VSS
-
GND
GND
R18
VSS
-
GND
GND
R19
VSS
-
GND
GND
R20
VSS
-
GND
GND
R31
VSS
-
GND
GND
R32
IO24
IO
3.3V
Polygon Motor LD
R33
EXTRLY_EEPDATA
IO
3.3V
External Tel Relay
R34
LSI_PROCMON
O
3.3V
LSI Test
T01
SDMD16
IO
2.5V
SDRAM Data
T02
SDMD17
IO
2.5V
SDRAM Data
T03
SDMD18
IO
2.5V
SDRAM Data
T04
PAD_DDR_VREF1
I
1.25V
DDR_VREF
T15
VSS
-
GND
GND
T16
VSS
-
GND
GND
T17
VSS
-
GND
GND
T18
VSS
-
GND
GND
T19
VSS
-
GND
GND
T20
VSS
-
GND
GND
T31
NHSYNC
I
5V
Horizontal Sync.
T32
LSI_CW_TAP
I
3.3V
JTAG (Select Pin)
T33
LSI_TN
I
3.3V
LSI Test
T34
LSI_SCAN_ENABLE
I
3.3V
LSI Test
U01
SDCLK
O
2.5V
SDRAM Clock
U02
VDD2.5
-
2.5V
POWER SUPPLY
U03
SDMD15
IO
2.5V
SDRAM Data
U04
VDD2.5
-
2.5V
POWER SUPPLY
PIN NO.
PinName
I/O
POWER SUPPLY
VOLTAGE
EXPLANATION
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