69
109
P17/TIOCB2/
TCLKD
I/O,I/O,I/O
I
I
M_RC_IN
L
H
Multi RC5 IN Detect Signal
110
P16/TIOCA2/
~IRQ1
I/O,I/O,I
INT
INT
WAKEUP
↑
-
Standby Mode Release
111
P15/TIOCB1/
TCLKC
I/O,I/O,I/O
T_IN
I
VSYNC
↑
-
V-sync Det. & Change OSD
112
P14/TIOCA1/
~IRQ0
I/O,I/O,I
INT
I
_P_DOWN
L
-
Power Down Detect
113
P13/
TIOCD0/
TCLKB
I/O,I/O,I/O
O
O
KILLIR
H
L
Kill to IR Input Signal
114
P12/
TIOCC0/
TCLKA
I/O,I/O,I/O
O
I
DC_OUT1
L
H
DC Triger1
115 P11/TIOCB0 I/O,I/O
I
I
MV_MUTE
-
-
PULL DOWN
116 P10/TIOCA0 I/O,I/O
T_IN
I
RC_IN
↑↓
-
IR In for RC-5
117 Vss
I
YES
I
VSS
-
-
GND
118 P2Vcc
I
YES
I
VCC
-
-
+5V’
119 P37/TxD4
I/O,O
SO
O
XM_TXD
XM->
120 P36/RxD4
I/O,I
SI
I
XM_RXD
<-XM
121
P35/SCK1/
SCK4/SCL0/
~IRQ5
I/O,I/O,I/O,I/O,I
INT
I
HDMI_INT
TX or RX or SCDT
122
P34/RxD1/
SDA0
I/O,I,I/O
I
I
HDMI_MUTE
H
L
MUTE INPUT for HDMI
123
P33/TxD1/
SCL1
I/O,O,I/O
SC
I
V_SCL
-
-
Video Conv CLK
124
P32/SCK0/
SDA1/~IRQ4
I/O,I/O,I/O,I
SIO
I
V_SDA
-
-
Video Conv DATA
125 P31/RxD0
I/O,I
SI
I
RXD
“UART for RS232C, Flash WR
Need Pull UP, RESET=H”
126 P30/TxD0
I/O,O
SC
I
TXD
“UART for RS232C, Flash WR
Need Pull UP”
127 P77/TxD3
I/O,O
SO
O
OSDDATA
-
-
FrontFL,Video(OSD),Y/
C&Sepa,4094,SAA,AK
128 P76/RxD3
I/O,I
I
I
PULL DOWN
129
P75/TMO3/
SCK3
I/O,I/O,I/O
SC
I
OSDCLK
-
-
FrontFL,Video(OSD),Y/
C&Sepa,4094,SAA,AK
130
P74/TMO2/
~MRES
I/O,O
O
I
_RSTFL
L
L
Reset FL Driver
131 P73/TMO1
I/O,O
I
I
_CEFL
L
L
FL Driver Chip Select
132 P72/TMO0
I/O,O
I
I
PULL DOWN
133
P71/TMRI23/
TMCI23
I/O,O,O
I
I
PULL DOWN
134
P70/TMRI01/
TMCI01
I/O,O,O
I
I
PULL DOWN
135 PG4
I/O
O
I
_SCS
L
H
DSP CHIP ENABLE
136 PG3
I/O
O
I
_RSTDSP
L
L
DSP
137 PG2
I/O
O
I
_FCS
L
H
DSP CHIP ENABLE
138 PG1/~IRQ7
I/O,I
INT
I
IRQ7
-
-
RDS Clock
139 PG0/~IRQ6
I/O,I
INT
I
IRQ6
-
-
XM_IRQ
140 PE0
I/O
I
I
PULL DOWN
141 PE1
I/O
O
I
_CEEX
L
H
P-Exp(Video)Sel A
142 PE2
I/O
O
I
Y_OSD
H
L
Y/C_OSD_IC_BYPASS
143 PE3
I/O
O
I
CVBS_OSD
H
L
CVBS_OSD_IC_BYPASS
144 PE4
I/O
O
I
_CEOSD
L
H
Video Circuit
IC11 : HD64F2505
pin
No
Port Name
Mode7
I/O
use
STBY
Name
Port Setting
Note
Act.
init
Содержание DN-A7100 - AV Surround Preamplifier
Страница 4: ...2 1 2 500V M 1 2...
Страница 20: ...18 Personal notes...
Страница 23: ...23 24 4 8 2 07 4 07 4 07 4 2 4 07 054 07 4 6 07 42 2 53 4 054 07 4 07 2 07 7 2 4 4 07 8 SCHEMATIC DIAGRAM...
Страница 25: ...27 28 054 07 2 054 07 2 054 07 2 3 32 3 3 4 37 2 054 07 4 054 07 4 054 07 4 054 07 4 054 07 4 4 54...
Страница 26: ...30 29 E3 Ver Only 8 2 07 4 054 07 2 054 07 53 8...
Страница 28: ...34 33 07 2 054 07 2 054 07 54054 054...
Страница 29: ...35 36 2 07 6 07 2 45 2 5 0 4 0 24 4 054 07 4 0 4 07 0 4 6 4 054 07 2 054 07...
Страница 30: ...38 37 42 3 07 4 4 37 07 2 4 07 4 2 5 4 2 07 6ER ONLY 2 054 07 42 3 2 07 053 37 07 0 07 6ER ONLY 2 07 4 07...
Страница 33: ...43 44 Sn Ag Cu Lead free Solder When soldering use the Lead free Solder Sn Ag Cu 054 07...
Страница 35: ...47 48 Sn Ag Cu Lead free Solder When soldering use the Lead free Solder Sn Ag Cu...
Страница 38: ...54 53 Sn Ag Cu Lead free Solder When soldering use the Lead free Solder Sn Ag Cu 2 4 07 1 1 1 1 1 0 07 0 07...
Страница 46: ...66 Personal notes...
Страница 62: ...82 IC51 XMDTIC...
Страница 63: ...83 IC51 XMDTIC...
Страница 64: ...84 IC51 XMDTIC...
Страница 66: ...86 IC71 TC90A49PG...
Страница 67: ...87 IC74 TA1270BF...