Panasonic KX-NS0154 Service Manual page 49

50 VCC_FE_IF
51 VCC_PA
52 BAL_OUT2
53 BAL_OUT1
54 TX_SW
55 ANT1
56 GND_RF
57 ANT2
58 TEST
59 RX_SW
60 LNA_INN
61 LNA_INP
62 ATST_N
63 ATST_P / EXT_LNA
64 RSTN
65 VCC_VCO
66 GPIO17 / ON/OFF
67 VDD
68 GPIO0 / I2C_SCL
69 GPIO1 / I2C_SDA
70 GPIO2 / TDM_TXD
71 GPIO3 / TDM_RXD
72 GPIO4 / TDM_FSYNC
73 VCC
74 GPIO5 / TDM_SCLK
75 GPIO6
76 GPIO7
77 GPIO8
78 GPIO9
79 VCC
80 USBDM / GPI28
81 USBDP / GPI29
82 TDO
83 TDI
84 TCK
85 TMS
86 RTCK
87 GPIO10
88 GPIO11 / SPIM_DI
89 GPIO12 / SPIM_DO
90 GPIO13 / SPIM_CLK
91 GPIO14 / SPIM_CS
92 VDD
93 VCC
94 GPIO15
95 GPIO16
96 GPIO18
97 GPIO19
98 GPIO20
99 GPIO22 / XD7
100 GPIO23 / XD6
101 GPIO24 / XD5
102 GPIO25 / XD4
103 QCSN1 / EXGPIO0
104 QCSN0
105 DQ3
106 QVCC
107 DQ1
108 QSLK
FE & IF supply
PA supply
Balun output P
Balun output N
DPDT switch Tx input
Antenna 1 port
RF ground
Antenna 2 port
Test mode control
DPDT switch Rx output
LNA input
LNA input
Analog test N (Not used)
Analog test P (Not used)
Enternal reset
VCO supply
Not used
Core supply voltage
I2C Clock
I2C Data
TDM TX Data
TDM RX Data
TDM Flame SYNC
I/O supply voltage
TDM CLK
GPIO Output (Not used)
GPIO Output (Not used)
GPIO Output (Not used)
GPIO Output (Not used)
I/O supply voltage
USB negative pin / GPIO28 with external interrupt.
USB positive pin / GPIO29 with external interrupt.
JTAG data out
JTAG data in
JTAG clock
JTAG mode select
RTCK
GPIO Output (Not used)
SPI Data Input
SPI Data Output
SPI CLK
SPI CS
Core supply voltage
I/O supply voltage
UART RX
UART TX
Not used
Not used
Not used
DVF-DCX handshake for SPI
DVF-DCX handshake for SPI
DVF-DCX handshake for SPI
DVF-DCX handshake for SPI
Not used
QSPI chip select 0
QSPI data pin 3
QSPI supply voltage
QSPI data pin 1
QSPI serial clock
49
KX-NS0154
PI
PI
O
O
I
I
P
I
I
O
I
I
Analog
Analog
I
PI
O
PI
Open Drain
Open Drain
O
I
O
PI
O
O
O
O
O
PI
I/O
I/O
O
I
I
I
O
O
I
O
I
I
PI
PI
I
O
O
O
O
I
I
O
O
O
O
I/O
PI
I/O
O