Panasonic KX-MB3030RU / KX-FAP106A7 Service Manual ▷ View online
21
KX-MB3030RU
Description of Pin Distribution (IC300) SOC (System On Chip)
PIN NO.
PinName
I/O
POWER SUPPLY
VOLTAGE
EXPLANATION
A02
VSS
-
GND
GND
A03
DOTCLKOUT
O
1.2V
Video Clock (Unused)
A04
PCIAD2
IO
3.3V
PCI Bus Address and Data (Unused)
A05
PCIAD5
IO
3.3V
PCI Bus Address and Data (Unused)
A06
PCIAD9
IO
3.3V
PCI Bus Address and Data (Unused)
A07
PCIAD13
IO
3.3V
PCI Bus Address and Data (Unused)
A08
PCIAD17
IO
3.3V
PCI Bus Address and Data (Unused)
A09
PCIAD20
IO
3.3V
PCI Bus Address and Data (Unused)
A10
PCIAD24
IO
3.3V
PCI Bus Address and Data (Unused)
A11
PCIAD27
IO
3.3V
PCI Bus Address and Data (Unused)
A12
PCIAD31
IO
3.3V
PCI Bus Address and Data (Unused)
A13
NPCIPERR
IO
3.3V
PCI Bus Parity Error
A14
NPCIRDY
IO
3.3V
PCI Bus Initiator Ready
A15
NPCIRST
O
3.3V
PCI Bus Reset (Unused)
A16
VSS
-
GND
GND
A17
NPCICBE3
IO
3.3V
PCI Bus Command and Byte Enable (Unused)
A18
NPCIREQ0
I
3.3V
PCI Bus Request
A19
NPCIGNT1
O
3.3V
PCI Bus Grant (Unused)
A20
BZRST33
I
3.3V
BZ Control
A21
MDMCLKOUT
O
1.2V
24.576MHz (SD, SCNR, MODEM, PCI, GPDMA)
A22
RTCPWRDWN
I
3.3V
RTC Power Down
A23
RTCCLKOUT
O
1.2V
32.768MHz (RTC)
A24
FRMA0
O
3.3V
Flash / Mask ROM Address
A25
FRMA3
O
3.3V
Flash / Mask ROM Address
A26
FRMA7
O
3.3V
Flash / Mask ROM Address
A27
FRMA9
O
3.3V
Flash / Mask ROM Address
A28
FRMA13
O
3.3V
Flash / Mask ROM Address
A29
FRMA17
O
3.3V
Flash / Mask ROM Address
A30
FRMA21
O
3.3V
Flash / Mask ROM Address
A31
FRMA24
O
3.3V
Flash / Mask ROM Address
A32
NFROE
O
3.3V
Flash / Mask ROM Output Enable
A33
FRMD1
IO
3.3V
Flash / Mask ROM Data
AA01
SDMD10
IO
2.5V
SDRAM Data
AA02
SDMD9
IO
2.5V
SDRAM Data
AA03
VSS
-
GND
GND
AA04
SDMD4
IO
2.5V
SDRAM Data
AA31
IO16
IO
3.3V
Laser Power
AA32
IO15
IO
3.3V
Color LCD RESET
AA33
IO17
IO
3.3V
Laser Enable
AA34
IO18
IO
3.3V
Charger Wire Error
AB01
SDMD7
IO
2.5V
SDRAM Data
AB02
SDMD6
IO
2.5V
SDRAM Data
AB03
SDLDQS0
IO
2.5V
SDRAM Date Strobe for Lower Byte (DQ[7:0])
AB04
VDD2.5
-
2.5V
POWER SUPPLY
AB31
VDD3.3
-
3.3V
POWER SUPPLY
AB32
IO12
IO
3.3V
ADF2 Solenoid
AB33
IO13
IO
3.3V
Duplex Solenoid
AB34
IO14
IO
3.3V
ADF3 Solenoid
AC01
SDMD5
IO
2.5V
SDRAM Data
AC02
SDLDM0
O
2.5V
SDRAM Data Mask For Lower Byte (DQ[7:0])
AC03
VDD2.5
-
2.5V
POWER SUPPLY
AC04
SDMD0
IO
2.5V
SDRAM Data
AC31
IO8
IO
3.3V
FANONIL
AC32
IO9
IO
3.3V
Pick-up Solenoid
AC33
IO10
IO
3.3V
ADF Solenoid
AC34
IO11
IO
3.3V
Regist Solenoid
AD01
SDMD3
IO
2.5V
SDRAM Data
AD02
SDMD2
IO
2.5V
SDRAM Data
AD03
BZVDD25
I
2.5V
BZ Control
AD04
VDD1.2
-
1.2V
POWER SUPPLY
AD31
VDD1.2
-
1.2V
POWER SUPPLY
AD32
IO4
IO
3.3V
Charger Control
AD33
IO6
IO
3.3V
Transfer Control
AD34
IO7
IO
3.3V
FANONIH
22
KX-MB3030RU
AE01
SDMD1
IO
2.5V
SDRAM Data
AE02
VSS
-
GND
GND
AE03
BZRST25
I
2.5V
BZ Control
AE04
TXD1
O
2.5V
Ethernet Transmit Data
AE31
EXMDMCS
O
3.3V
Extended Modem CS (Unused)
AE32
DMAD0_POLCLK
IO
3.3V
Polygon Motor Clock
AE33
DMAD1_POLON
IO
3.3V
Polygon Motor Control
AE34
DMAD3_DEV
IO
3.3V
Dev. Bias Control
AF01
TX_EN
O
2.5V
Ethernet Transmit Enable
AF02
TXD0
O
2.5V
Ethernet Transmit Data
AF03
TXD6
O
2.5V
Ethernet Transmit Data
AF04
VSS
-
GND
GND
AF31
VSS
-
GND
GND
AF32
AFESEL0
I
3.3V
AFE Select
AF33
DBGMOD
O
3.3V
ICE Interface
AF34
EXTINT
I
3.3V
External INT
AG01
TXD2
O
2.5V
Ethernet Transmit Data
AG02
TXD3
O
2.5V
Ethernet Transmit Data
AG03
TXD4
O
2.5V
Ethernet Transmit Data
AG04
RXD0
I
2.5V
Ethernet Receive Data
AG31
DP
O
3.3V
DP (Dial Pulse)
AG32
EYEDAT
O
3.3V
EYE-Monitor
AG33
AFESEL1
I
3.3V
AFE Select
AG34
NDBGREQ
I
3.3V
ICE Interface
AH01
TXD5
O
2.5V
Ethernet Transmit Data
AH02
TXD7
O
2.5V
Ethernet Transmit Data
AH03
TX_ER
O
2.5V
Ethernet Transmit Coding Error
AH04
VDD2.5
-
2.5V
POWER SUPPLY
AH31
VDD3.3
-
3.3V
POWER SUPPLY
AH32
RING
I
3.3V
RING (Ring Detect)
AH33
AFECLK
O
3.3V
AFE Clock
AH34
EYECLK
O
3.3V
EYE-Monitor
AJ01
RX_DV
I
2.5V
Ethernet Receive Data Valid
AJ02
RXD1
I
2.5V
Ethernet Receive Data
AJ03
RXD2
I
2.5V
Ethernet Receive Data
AJ04
RXD5
I
2.5V
Ethernet Receive Data
AJ31
BBITCLK
IO
3.3V
AFE IF ch B (Bit CLK)
AJ32
BRXD
I
3.3V
AFE IF ch B (Rx Data)
AJ33
BSPCLK
IO
3.3V
AFE IF ch B (Sample CLK)
AJ34
AFERST
O
3.3V
AFE Reset
AK01
RXD3
I
2.5V
Ethernet Receive Data
AK02
RXD4
I
2.5V
Ethernet Receive Data
AK03
RXD6
I
2.5V
Ethernet Receive Data
AK04
MDC
O
2.5V
Ethernet Management Data Clock
AK31
ABITCLK
IO
3.3V
AFE IF ch A (Bit CLK)
AK32
ASPCLK
IO
3.3V
AFE IF ch A (Sample CLK)
AK33
ARXD
I
3.3V
AFE IF ch A (Rx Data)
AK34
BTXD
O
3.3V
AFE IF ch B (Tx Data)
AL01
RXD7
I
2.5V
Ethernet Receive Data
AL02
MDIO
IO
2.5V
Ethernet Management Data In / OUT
AL03
CRS
I
2.5V
Ethernet Carrier Sense
AL04
VSS
-
GND
GND
AL05
SYSPLLVSS2
-
GND
PLL w /SSCG (DDR)
AL06
CCDSH
O
3.3V
CCD /CIS Shift Pulse
AL07
VDD3.3
-
3.3V
POWER SUPPLY
AL08
AFEADC3
I
3.3V
AFE Output Data 3
AL09
VSS
-
GND
GND
AL10
AFESIFDIN
I
3.3V
AFE SIF Data In
AL11
VDD1.2
-
1.2V
POWER SUPPLY
AL12
USBOVDDA33
-
3.3V
Transceiver 3.3V POWER
AL13
VDD3.3
-
3.3V
POWER SUPPLY
AL14
USBCVSSA12
-
GND
GND
AL15
VSS
-
GND
GND
AL16
USBDREXT
O
3.3V
6.81k external resistor connection
AL17
VDD3.3
-
3.3V
POWER SUPPLY
AL18
VDD1.2
-
1.2V
POWER SUPPLY
PIN NO.
PinName
I/O
POWER SUPPLY
VOLTAGE
EXPLANATION
23
KX-MB3030RU
AL19
USBDVSSA12PLL
-
GND
PLL GND
AL20
VSS
-
GND
GND
AL21
NCCDON
O
3.3V
CCD Power Control
AL22
VDD3.3
-
3.3V
POWER SUPPLY
AL23
IO38
IO
3.3V
UART CH3 TXD
AL24
VDD1.2
-
1.2V
POWER SUPPLY
AL25
IO34
IO
3.3V
TP_CHKSEL
AL26
VSS
-
GND
GND
AL27
MMA
IO
3.3V
Main Motor Clock
AL28
VDD3.3
-
3.3V
POWER SUPPLY
AL29
MMXB
IO
3.3V
Main Motor Break
AL30
OPMXB
IO
3.3V
OPMXB
AL31
VSS
-
GND
GND
AL32
ADFMEN
IO
3.3V
ADF Motor Select
AL33
CRMEN
IO
3.3V
Flatbed Motor Select
AL34
ATXD
O
3.3V
AFE IF ch A (Tx Data)
AM01
VSS
-
GND
GND
AM02
GTX_CLKIN
I
1.2V
125MHz Clock INPUT
AM03
VSS
-
GND
GND
AM04
COL
I
2.5V
Ethernet Collision Detected
AM05
SYSPLLVDD1
-
1.2V
PLL w/SSCG (CPU, ZSP)
AM06
AFEADC0
I
3.3V
AFE Output Data 0
AM07
AFEADC1
I
3.3V
AFE Output Data 1
AM08
AFEADC2
I
3.3V
AFE Output Data 2
AM09
AFEADC6
I
3.3V
AFE Output Data 6
AM10
AFEADC7
I
3.3V
AFE Output Data 7
AM11
USBOVSSA33
-
GND
Transceiver GND for USB controller
AM12
USBOVSSA33
-
GND
GND
AM13
USBOVSSA12PLL
-
GND
PLL GND
AM14
USBOVSSA12_SQ
-
GND
Squelch GND
AM15
USBDVBUS
I
5V
USB Device Signal
AM16
USBCVDDA12
-
1.2V
POWER SUPPLY
AM17
USBDVSSA33
-
GND
Transceiver GND
AM18
USBDVDDA33
-
3.3V
Transceiver 3.3V POWER
AM19
OEB
O
3.3V
Output Hi-Z control
AM20
AFESIFEN
O
3.3V
AFE SIF Enable
AM21
SDDAT1
IO
3.3V
SD IF (Unused)
AM22
SDDAT2
IO
3.3V
SD IF (Unused)
AM23
SDCD
I
3.3V
SD IF (Unused)
AM24
IO29
IO
3.3V
Panel KSTART
AM25
IO30
IO
5V
UARTCH1 RTS / Panel KTXD / PCCIO30
AM26
LSI_TDO
O
3.3V
LSI Test (JTAG)
AM27
IO36
IO
3.3V
Counter
AM28
LSI_TMS
I
3.3V
LSI Test (JTAG)
AM29
MMB
IO
3.3V
Main Motor LD
AM30
OPMXA
IO
3.3V
OPMXA
AM31
CRM0
IO
3.3V
ADF / Flatbed Motor Controller
AM32
VSS
-
GND
GND
AM33
CRM4
IO
3.3V
ADF / Flatbed Motor Controller
AM34
CRM5
IO
3.3V
ADF / Flatbed Motor Controller
AN01
GTX_CLKOUT
O
2.5V
GTX Clock
AN02
VSS
-
GND
GND
AN03
RX_CLKI
I
2.5V
Ethernet Receive Byte or Symbol Clock
AN04
MGTINT
I
2.5V
Ethernet Management INT
AN05
SYSPLLVSS1
-
GND
PLL w/SSCG (CPU, ZSP)
AN06
CCDRS_N
O
3.3V
CCD Reset Pulse
AN07
CCDCLK
O
3.3V
CCD Transfer CLK
AN08
AFERSMP
O
3.3V
AFE Field Through Level Sampling Pulse
AN09
AFEADC4
I
3.3V
AFE Output Data 4
AN10
AFESIFCLK
O
3.3V
AFE SIF CLK
AN11
USBOVBUS
I
3.3V
USB OTG Signal
AN12
USBOREXT
O
3.3V
6.81k external resistor connection
AN13
USBODM
IO
3.3V
USB OTG Signal
AN14
USBOVDDA12_SQ
-
1.2V
Squelch POWER
AN15
USBCXIN
I
3.3V
USB Signal
AN16
USBDVSSA33_BIAS
-
GND
Bias GND
PIN NO.
PinName
I/O
POWER SUPPLY
VOLTAGE
EXPLANATION
24
KX-MB3030RU
AN17
USBDDM
IO
3.3V
USB Device Signal
AN18
USBDVDDA12_SQ
-
1.2V
Squelch POWER
AN19
AFESIFDOUT
O
3.3V
AFE SIF Data Out
AN20
LEDONG
O
3.3V
Lamp Controller / GPIO
AN21
SDDAT3
IO
3.3V
SD IF (Unused)
AN22
SDCMD
IO
3.3V
SD IF (Unused)
AN23
SDWP
I
3.3V
SD IF (Unused)
AN24
IO40
IO
3.3V
UART CH3 RXD
AN25
IO31
IO
5V/3.3V
Panel KSCLK
AN26
CBUSY2
IO
3.3V
Cordless IF CBUSY2 / PCCIO37
AN27
IO35
IO
3.3V
V FUSE CUT
AN28
LSI_TRSTN
I
3.3V
LSI Test (JTAG)
AN29
MMXA
IO
3.3V
Main Motor Control
AN30
OPMA
IO
3.3V
OPMA
AN31
OPMPWR
O
3.3V
Option Motor Current Control
AN32
CRM2
IO
3.3V
ADF / Flatbed Motor Controller
AN33
VSS
-
GND
GND
AN34
CRM3
IO
3.3V
ADF / Flatbed Motor Controller
AP02
TX_CLKI
I
2.5V
Ethernet Transmit Clock (pre clock tree)
AP03
VDD2.5
-
2.5V
POWER SUPPLY
AP04
RX_ER
I
2.5V
Ethernet Receive Error
AP05
SYSPLLVDD2
-
1.2V
PLL w/SSCG (DDR)
AP06
CCDCP_N
O
3.3V
CCD Clamp Pulse
AP07
AFEMCLK
O
3.3V
AFE Master CLK
AP08
AFEVSMP
O
3.3V
AFE Video Level Sampling Pulse
AP09
AFEADC5
I
3.3V
AFE Output Data 5
AP10
USBOVBUS_CONT
O
3.3V
USB OTG Signal
AP11
USBOID
I
3.3V
USB OTG Signal
AP12
USBOVDDA33_BIAS
-
3.3V
Bias POWER 3.3V
AP13
USBODP
IO
3.3V
USB OTG Signal
AP14
USBOVDDA12PLL
-
1.2V
1.2V PLL POWER
AP15
USBCXOUT
O
3.3V
USB Signal
AP16
USBDVDDA33_BIAS
-
3.3V
Bias POWER 3.3V
AP17
USBDDP
IO
3.3V
USB Device Signal
AP18
USBDVSSA12_SQ
-
GND
Squelch GND
AP19
USBDVDDA12PLL
-
1.2V
1.2V PLL POWER
AP20
LEDONR
O
3.3V
Lamp Controller
AP21
LEDONB
O
3.3V
Lamp Controller / GPIO
AP22
SDDAT0
IO
3.3V
SD IF
AP23
SDIFCLK
O
3.3V
SD IF
AP24
IO39
IO
3.3V
PCCIO39 (Unused)
AP25
IO41
IO
3.3V
OPM_T1
AP26
IO32
IO
3.3V
Panel OPERRST
AP27
IO33
IO
3.3V
PCCIO33 (Unused)
AP28
LSI_TCK
I
3.3V
LSI Test (JTAG)
AP29
LSI_TDI
I
3.3V
LSI Test (JTAG)
AP30
MMPWR
O
3.3V
Main Motor Current Control (Unused)
AP31
OPMB
IO
3.3V
OPMB
AP32
CRM1
IO
3.3V
ADF / Flatbed Motor Controller
AP33
CRMPWR
O
3.3V
ADF / Flatbed Motor Current Controller
B01
SDMA8
O
2.5V
SDRAM Memory Address
B02
VSS
-
GND
GND
B03
DOTPLLVDD
-
1.2V
PLL (Dot)
B04
DOTCLKIN
I
1.2V
35MHz (DOT)
B05
PCIAD3
IO
3.3V
PCI Bus Address and Data (Unused)
B06
PCIAD7
IO
3.3V
PCI Bus Address and Data (Unused)
B07
PCIAD11
IO
3.3V
PCI Bus Address and Data (Unused)
B08
PCIAD15
IO
3.3V
PCI Bus Address and Data (Unused)
B09
PCIAD18
IO
3.3V
PCI Bus Address and Data (Unused)
B10
PCIAD22
IO
3.3V
PCI Bus Address and Data (Unused)
B11
PCIAD25
IO
3.3V
PCI Bus Address and Data (Unused)
B12
PCIAD29
IO
3.3V
PCI Bus Address and Data (Unused)
B13
NPCISERRZ
IO
3.3V
PCI Bus System Error
B14
NPCISTP
IO
3.3V
PCI Bus Stop
B15
NPCIFRM
IO
3.3V
PCI Bus Frame
B16
PCICKOUT
O
3.3V
PCI Bus Clock Output (Unused)
PIN NO.
PinName
I/O
POWER SUPPLY
VOLTAGE
EXPLANATION
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