Panasonic KX-NS0154 Service Manual page 42

KX-NS0154
Pin No. Terminal Name
P14 VREF
P15 MICPWR0
P16 SINGIN1
P17 DCIN2
P18 TPS
P19 XO13M
R1 MIIRXCK_RGMIIRXC
R2 MIICRS_DV_RGMIIRX_CTL
R3 MIIRXD0_RGMIIRD0
R4 MDIO
R5 NFLREADY1_MEMXA22
R6 NFLD7_MEMXA21
R7 EXTINT3_CLK_REF_OUT
R8 EXTINT1_IIC1SCL
R9 KEY_ROW3
R10 KEY_COL5
R11 U1RX
R12 U1RTS_DIGMIC_CLK
R13 FORCEMUTE
R14 LEDSINK2
R15 VDD12_DCLS
R16 VSS
R17 VSS
R18 TPY1
R19 DCIN0
T1 MIITXEN_RGMIITX_CTL
T2 MIIREFCK_RGMIITXC
T3 MIICOL_U2RX
T4 NFLRD_MEMXA24
T5 NFLCS0_MEMXA18
T6 NFLD4_QDQ3
T7 NFLD5_QCS0
T8 KEY_ROW0
T9 KEY_COL1
T10 KEY_COL4
T11 U1TX
T12 TEST_ANA
T13 EXT_REG_CTL
T14 DCDC_VSENS
T15 SINK_DCLS
T16 SINK_DCLS
T17 TPX1
T18 TPY2
T19 GNDI
U1 MIITXD1_RGMIITD1
U2 MIITXD0_RGMIITD0
U3 USB1N
U4 NFLALE_MEMXA17
U5 NFLWR_MEMXA23
U6 NFLD1_QDQ0
U7 EXTINT0_IIC1SDA
U8 KEY_ROW1
U9 KEY_COL0
U10 KEY_ROW6_IIC2SCL
U11 EXTINT8_DRV_Vbus
U12 DCINS
U13 PWM0
U14 VCC5V_DCDC
U15 VDD18_DCLS
U16 VCC5V_DCLS
U17 VCC5V_DCLS
U18 VSS
U19 DCIN1
V1 MIITXD3_RGMIITD3
V2 MIITXD2_RGMIITD2
V3 USB1P
V4 NFLD3_QDQ2
Contents of Control
Reference Voltage Powered by VCCA for Filtering
Microphone Power 0 Output
Input of Single-ended In Amplifier 1 (Not used)
DC A/D Input 2 (Not used)
Not used
13.824 MHz XTAL out (NC in external oscillator mode)
RX Clock
MII Carrier Sense
MII RX Data
Management Data I/O Line
NFL Ready
NFL Data
STRAP pin
I2C clock
DIP SW detect
Trace (Not used)
UART1 Serial Data Input
UART1 Ready To Send (Not used)
Hardware Force Mute Function
LED Sink 2 (Not used)
Class D Digital 1.2 V (Input)1
Digital GND of Analog Blocks
Digital GND of Analog Blocks
Not used
DC A/D Input 0 (Not used)
MII TX Enable
MIITXCK
MII Collision
NFL Read
NFL Chip Select
NFL Data
NFL Data
DIP SW detect
DIP SW detect
Trace (Not used)
UART1 Serial Data Output
Analog Test Select (Not used)
Output Enable for External Regulator (Not used)
Core DCDC Voltage Sense (Not used)
Class D Power Amplifier Ground
Class D Power Amplifier Ground
Not used
Not used
GND1 Connection
MII TX Data
MII TX Data
USB1 Negative
NFL Address Latch
NFL Write
NFL Data
I2C data
DIP SW detect
DIP SW detect
Trace (Not used)
Not used
DC Power Supply Sense (Not used)
PWM Output 0 (Not used)
5V Supply Voltage Input to the Core DCDC Regulator
Class D Digital 1.8 V (Input)
Class D Supply Voltage (Output Amplifiers)
Class D Supply Voltage (Output Amplifiers)
Digital GND of Analog Blocks
DC A/D Input 1 (Not used)
MII TX Data
MII TX Data
USB1 Positive
NFL Data
42
I/O setting Remark
PO
PO
I
I
I/O
O
I
I
I
I/O
I
I/O
I
O
I
O
I
O
I
O
PI
P
P
I/O
I
O
I
O
O
O
I/O
I/O
I
I
O
O
I
O
I
P
P
I/O
I/O
P
O
O
I/O
O
O
I/O
I/O
I
I
O
I
I
O
PI
PI
PI
PI
P
I
O
O
I/O
I/O