65
SR-300/NS-BR300/NS-P705/NS-B380
SR-30
0/NS-BR30
0/
NS-P705/NS-B380
Pin
No.
Port Name
Function Name
(P.C.B.)
I/O
Detail of Function
P
o
w
erOn
Standb
y(CEC)
Standb
y(iP
od)
Standb
y
Dur
ing FLA
SH wr
iting
(while electr
icity is t
u
rned on)
127
AN153
KEY1
AD
AD
AD
AD
AD KEY1 input
P153/AN153/
CTS5/RTS5
128
ISRXD0
E2R_MISO
SI
SI
SI
SI
EEPROM synchronous data input
P152/AN152/
ISRXD0/RXD5
129
ISCLK0
FLD_E2R_SCK
SO
SO
SO
SO
Synchronous clock output for FL DRIVER IC/EEPROM
P151/AN151/
ISCLK0/CLK5
130 Vss
Vss
MCU
MCU
MCU
MCU
131
ISTXD0
FLD_E2R_MOSI
SO
SO
SO
SO
Synchronous data output for FL DRIVER IC/EEPROM
P150/AN150/
ISTXD0/TXD5
132 Vcc1
Vcc1
[MCU]
133
AN7
ID_DOCK
AD
AD
AD
AD
AD Dock ID identification
Connected dock type is identified to change operation.
P107/AN7/KI3/
RTP33
134
AN6
PRV_5H
AD
AD
AD
AD
AD protection Detection of power voltage +5H
P106/AN6/KI2/
RTP32
135
AN5
PRV_HDMI
AD
AD
AD
AD
AD protection Detection of power voltage +3.3H/+1.8H/+1.2H
P105/AN5/KI1/
RTP31
136
P104
PRV_4D
O
O
O
O
Unconnected
P104/AN4/KI0/
RTP30
137
P103
PON_1.8V
O
O
O
O
ON/OFF control of HDMI power supply (+1.8V)
P103
138
AN2
DC_PRT_C
AD
AD
AD
AD
AD protection Detection of power amplifier DC (Cch)
DC is not detected when 2ch otuput is selected.
P102/AN2/RTP12
139
P101
P101
O
O
O
O
Unconnected
P101/AN1/RTP11
140 AVss
AVss
MCU
MCU
MCU
MCU
141
P100
iPAP
I
O
I
O
Detection of iPod accessory power
P100/AN0/RTP10
142 Vref
VREF
[MCU]
143 AVcc
AVcc
[MCU]
144
RXD4
RXDi
SI
O
SI
O
Asynchronous data input for iPod
P97/ADTRG/
RXD4/SCL4/
STXD4
Key destination for A/D port
Key input (A/D) pull-up resistance 10 k-ohms
DOCK detection for AD port (IC316 Microprocessor pin no. 133)
Pull-up resistance 10 k-ohms
DOCK type
DOCK (Bluetooth)
DOCK (iPod)
No connect
Ohm
0.56 k
10.0 k
–
V
0.1 – 0.3
1.6 – 1.8
3.3
ID_DOCK (133 pin)
5 – 25
120 – 140
255
Ohm
0
+ 6.8 k
+ 22 k
V
0 – 0.2
1.2 – 1.5
2.3 – 2.6
A/D value (3.3V=255)
0 – 15
95 – 115
180 – 200
KEY1 (127 pin)
VOLUME -
INPUT