51
CRX-040/CRX-140/NS-BP80
CRX-040/CRX-1
40/
NS-BP80
Pin
No.
Port Name
Function
Name
(P.C.B.)
I/O
Detail of Function
P
o
w
erOn
Standb
y
Sleep
When po
w
er is
supplied
When wr
iting
(deb
ug
ging)
1 P96/ANEX1/SOUT4
TUaFL_MOSI
SPI
O
O
SPI for FL control/TUNER control
2 P95/ANEX0/CLK4
TUaFL_SCK
SPI
O
O
SPI for FL control/TUNER control
3 P94/DA1/TB4in
O
O
O
Unused / Buffer executed before uCOM input
CRX-040
nAW_RST
O
O
O
Reset signal of AW module / Buffer executed before uCOM input
0: AW module resetting
1: AW module resetting cancelled
CRX-140
4 P93/DA0/TB3in
O
O
O
Unused
CRX-040
AW_RSV
IO
I
I
For future expansion of AW card
CRX-140
5 P92/TB2in/SOUT3
(reserved)
SPI
O
O
Unused / Reason: Setting is forced to SOUT terminal of SPI3 (for RDS)
6 P91/TB1in/SIN3
RDS_MISO
SPI
I
I
G model
O
O
O
U, T, K, A, B, L, V, J models
7 P90/TB0in/CLK3
RDS_SCK
SPI
O
O
G model
O
O
O
U, T, K, A, B, L, V, J models
8 BYTE
BYTE
MCU MCU MCU
9 CNVss
CNVss
MCU MCU MCU
10 P87/Xcin
Xcin
MCU MCU MCU
11 P86/Xcout
Xcout
MCU MCU MCU
12 /RESET
nSYS_RST
MCU MCU MCU
13 Xout
Xout
MCU MCU MCU
14 Vss
Vss
MCU MCU MCU
15 Xin
Xin
MCU MCU MCU
16 Vcc1
Vcc
MCU MCU MCU
17 P85/NMI
NMI
MCU MCU MCU
18 P84/INT2
nIPD_DET
IRQ
IRQ
IRQ
Detection of inserted iPod
0: iPod inserted
1: iPod not inserted
CRX-040
/nAW_CASEIN
IRQ
IRQ
IRQ
Detection of inserted transmitter
0: Transmitter inserted
1: Transmitter not inserted
CRX-140
19 P83/INT1
IPAP_DET
I
I
I
Detection of iPod accessory power / Buffer executed before uCOM input
0: iPod accessory power tuned off
1: iPod accessory power turned on
CRX-040
/AW_ON
I
I
I
AWON signal of AW module / Buffer executed before uCOM input
0: AW module not usable
1: AW module usable (initialization completed)
CRX-140
20 P82/INT0
PWR_DET
IRQ
IRQ
IRQ
Detection of connected AC outlet
0: AC outlet disconnected
1: AC outlet connected
21
P81/TA4in/U/CTS5/
RTS5
O
O
O
Unused
CRX-040
nAW_CS
O
O
O
nCS signal of SPI for AW module / Applicable SPI is UART5.
CRX-140
22
P80/TA4out/U/RXD5/
SCL5
IPD_MISO
UART
I
I
UART for iPod / Buffer executed before uCOM input
CRX-040
SPI
I
I
SPI for AirWired / Buffer executed before uCOM input
CRX-140
23 P77/TA3in/CLK5
IPD_ACC_EN
O
O
O
Low when in Standby mode and AC OFF
Always Hi when in normal mode (communicable with iPod)
CRX-040
/AW_CLK
SPI
O
O
CRX-140
24
P76/TA3out/TXD5/
SDA5
IPD_MOSI
UART
O
O
UART for iPod
CRX-040
SPI
O
O
SPI for AirWired
CRX-140
25 P75/TA2in/W
nAMP_PRT
IRQ
IRQ
IRQ
D-AMNP protection interrupt / Interrupt masked while in Standby/Sleep mode
0: D-AMP protection interrupt
1: Operating in normal mode
26 P74/TA2out/W
AW_REGON
O
O
O
CRX-040
O
O
O
ON/OFF control of regulator for AirWired power supply
0: +3.3V power for AirWired turned off
1: +3.3V power for AirWired turned on
CRX-140
27
P73/CTS2/RTS2/
TA1in/V
nAMP_SLEEP
O
O
O
SLEEP control signal of D-AMP
0: D-AMP Sleep
1: D-AMP Active
28 P72/CLK2/TA1out/V
FL_CLOCK
TMR
O
O
xxkHz output
29
P71/RXD2/SCL2/
TA0in/TB5in
DAB_SCL
I2C
I
I
B model
Summary of Contents for CRX-040
Page 8: ...8 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 U T K A B G L V J models NS BP80 ...
Page 11: ...11 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 L model J model V model CRX 040 ...
Page 93: ... USING USEFUL FUNCTIONS 93 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 94: ...94 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 95: ...95 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 96: ... 便利な機能 96 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 97: ...97 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 98: ...98 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Page 99: ...99 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 MEMO ...
Page 100: ...CRX 040 CRX 140 NS BP80 ...
