43
KX-NS0154
V5
NFLCLE_MEMXA25
NFL Command Latch
O
V6
NFLD2_QDQ1
NFL Data
I/O
V7
EXTINT2_CLK_OUT
GPIO (Not used)
O
V8
KEY_ROW4
Trace (Not used)
O
V9
KEY_COL3
DIP SW detect
I
V10
KEY_ROW5
Trace (Not used)
O
V11
SD_D0
SDMMC Data (Not used)
I/O
V12
RSTN
External Reset (extend POR)
I
V13
LEDSINK1_PWM1
PWM Output 1 (Not used)
O
V14
COIL_DCDC
Core DCDC Coil
PO
V15
VDD18_DCDC
DCDC Digital 1.8 V Input
PI
V16
VCC33SW_DCLS
Class D 3.3 V Switch
PI
V17
VCC_ANA
VCC Analog Voltage
PI
V18
PAOUTN
Class D Power Amplifier Negative (Not used)
O
V19
PAOUTP
Class D Power Amplifier Positive (Not used)
O
W1
USB2N
USB2 Negative (Not used)
I/O
W2
USB2P
USB2 Positive (Not used)
I/O
W3
XI12M
12MHz clock input for USB
I
W4
XO12M
12 MHz Crystal Feedback (Not used)
O
W5
NFLD0_QCLK
NFL Data
I/O
W6
NFLD6_QCS1
NFL Data
I/O
W7
KEY_COL7_SPI2CS
SPI2 CS
I
W8
KEY_ROW2
DIP SW detect
I
W9
KEY_COL2
DIP SW detect
I
W10
SD_CLK
SDMMC Clock (Not used)
O
W11
SD_CMD
SDMMC Command (Not used)
I/O
W12
VCC_ANA
VCC Analog Voltage
PI
W13
GND_DCDC
DCDC GND
P
W14
SINK_DCDC
Unique Ground for Core DCDC
P
W15
DCDC_VRP
DCDC Internal Voltage for External Filter
PO
W16
VCC33_DCDC
3.3 V Supply Voltage Input
PO
W17
VDDSW_DCLS
Class D VDD Switch
PI
W18
VSS
Digital GND of Analog Blocks
P
W19
DCIN3
DC A/D Input 3 (Not used)
O
Pin No.
Terminal Name
Contents of Control
I/O setting
Remark
Содержание KX-NS0154
Страница 13: ...13 KX NS0154 9 Troubleshooting Guide 9 1 No Power...
Страница 15: ...15 KX NS0154 Note Refer to waveform 8 11 in Waveform P 33...
Страница 16: ...16 KX NS0154 Note Refer to waveform 12 14 in Waveform P 33...
Страница 17: ...17 KX NS0154 9 3 System Check Note Refer to waveform 15 18 in Waveform P 33 and P 34...
Страница 55: ...55 KX NS0154 16 3 Accessories and Packing Material A3 P1 A1 A2 P5 P2 P3 P4 A4...
Страница 61: ...61 KX NS0154 17 Appendix The extract from an Operating Instructions N K KXNS0154...