Read Panasonic KX-NT551RU-B Service Manual online
77
KX-NT551RU/KX-NT551RU-B
K 1
MEMXD6_LCDD10
I/O_
XD6
K 2
MEMXD5_LCDD7
I/O_
XD5
K 3
MEMXD10_LCDD14
I/O_
XD10
K 4
MEMXD11_LCDD15
I/O_
XD11
K 5
VDD
PI
VDD (1.2)
K 6
GND
P
GND
K 7
GND
P
GND
K 8
GND
P
GND
K 9
GND
P
GND
K10
GND
P
GND
K11
GND
P
GND
K12
VDDIO
PI
VDDIO (3.3)
K13
VDD
PI
VDD (1.2)
K14
IF_INT_ANA
O_ _low
NC
K15
IF_MLSE
O_ _low
NC
K16
IF_NARES
O_ _low
NC
K17
IF_DATA_DA
O_ _low
NC
K18
AMPOUT0
AO
AMPOUT0
K19
AMPOUT1
AO
AMPOUT1
L 1
MEMXD3_LCDD5
I/O_
XD3
L 2
MEMXD13_LCDD19
I/O_
XD13
L 3
MEMXD14_LCDD20
I/O_
XD14
L 4
MEMXD2_LCDD4
I/O_
XD2
L 5
VDDIO_RGMII
PI
VDDIO_RGMII (3.3)
L 6
VDDIO
PI
VDDIO (3.3)
L 7
GND
P
GND
L 8
GND
P
GND
L 9
GND
P
GND
L10
GND
P
GND
L11
GND
P
GND
L12
GND
P
GND
L13
PLL3_AVDD
PI
PLL3_AVDD (1.2)
L14
IF_EN_AD
O_ _low
NC
L15
IF_DATA_AD
O_ _low
NC
L16
IF_CLK_IF
O_ _low
NC
L17
AMPOUT2
AO
NC
L18
AMPOUT3
AO
NC
L19
DIFFIN1P
AI
DIFFIN1P
M 1
MEMXD1_LCDD3
I/O_
XD1
M 2
MEMXD4_LCDD6
I/O_
XD4
M 3
MEMXD15_LCDD21
I/O_
XD15
M 4
MEMXD0_LCDD2
I/O_
XD0
M 5
VCC_USB2
PI
VCC_USB2 (3.3)
M 6
VDDL_USB1
PI
VDDL_USB1 (1.2)
M 7
OSC12M_VSS
P
OSC12M_VSS
M 8
VDD
PI
VDD (1.2)
M 9
GND
P
GND
M10
VDD
PI
VDD (1.2)
M11
GND
P
GND
M12
GND
P
GND
M13
VDDIO_APU
PO
VDDIO_APU (1.8)
M14
VDDIO_RFAPU
PI
VDDIO_RFAPU (1.8)
M15
VCC_AMP_OUT
PI
VCC_AMP_OUT (3.3)
M16
GND_AMP_OUT
P
GND
M17
DIFFIN0N
AI
DIFFIN0N
M18
DIFFIN0P
AI
DIFFIN0P
M19
DIFFIN1N
AI
DIFFIN1N
N 1
MEMXD12_LCDD18
I/O_
XD12
N 2
MIIRXER_EXTINT12
O_
E_RST
N 3
MII_TXER_SPI1CS1
O_
E_TXER
N 4
MDC
O_
E_MDCLK
N 5
VDDA_USB1
PI
VDDA_USB1 (3.3)
N 6
USB1VRES
I_
USB1VRES
N 7
OSC12M_VDD12
PI
OSC12M_VDD12
N 8
VDDIO_NFLQSPI
PI
VDDIO_NFLQSPI (3.3)
N 9
VDDIOC
PI
VDDIOC (3.3)
N10
VDDIO
PI
VDDIO (3.3)
Pin No.
Terminal Name
I/O Setting
Function
Remark
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