12
AVR-1803/883
Pin
No.
Pin Name
Function
I/O
77
PWR DOWN
I
POWER DOWN DETECT
78
RDS CLK
O
TDA7330 CONTROL CLOCK
79
RDS DATA
O
TDA7330 CONTROL DATA
80
NC
81
9184 CE
O
TC9184 CONTROL
82
M32 INTREQ
I/O
MELODY32 CONTROL
83
MULTI MUTE
O
MULTI MUTE
84
MULTI SB RLY
O
MULTI/SURROUND BACK :SELECTION RELAY
85
REMOCON
I
REMOTE CONTROL SIGNAL INPUT
86
GND
87
GND
88
V
SS
89
V
DD
VDD BACK UP
90
NC
91
TC9482 CE
O
TC9482 CONTROL
92
PLL DATA
O
PLL CONTROL
93
PLL CLK
O
PLL CONTROL
94
PLL DT IN
O
PLL CONTROL
95
TU MUTE
O
TUNER MUTE
96
STEREO
I
STEREO DETECT
97
TUNED
I
TUNED DETECT
98
PLL CE
O
PLL CONTROL
99
2090 CLK VIDEO
O
BU2090 CONTROL(VIDEO)
100 2090 DATA VIDEO
O
BU2090 CONTROL(VIDEO)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
A15
A14
A13
A12
A11
CE
I/O0
I/O1
I/O2
I/O3
Vcc
GND
I/O4
I/O5
I/O6
I/O7
WE
A10
A9
A8
A7
NC
A0
A1
A2
OE
UB
LB
I/O15
I/O14
I/O13
I/O12
GND
Vcc
I/O11
I/O10
I/O9
I/O8
NC
A3
A4
A5
A6
NC
A0-A15
CE
OE
WE
64K x 16
MEMORY ARRAY
DECODER
COLUMN I/O
CONTROL
CIRCUIT
GND
VCC
I/O
DATA
CIRCUIT
I/O0-I/O7
Lower Byte
I/O8-I/O15
Upper Byte
UB
LB
CE
OE
WE
LB
UB
PIN DESCRIPTION
Pin Name
Address inputs
Symbol
A0-A15
Data Inputs/Outputs
I/O0-I/O15
Chip Enable Input
Output Enable Input
Write Enable Input
Lower-byte Control (I/O0-I/O7)
Upper-byte Control (I/O8-I/O15)
No Connection
NC
Power
V
CC
Ground
GND
IS61LV6416 (IC806)
PIN DESCRIPTION
Pin Name
Address Inputs
Symbol
A0-A18
Data Input/Outputs, Command Inputs
DQ0-DQ7
Data Input/Outputs
DQ8-DQ14
Data Input/Output or Address Input
DQ15A-1
Chip Enable
Output Enable
Write Enable
Reset/Block Temporary Unprotect
Ready/Busy Output
RB
Byte/Word Organization
BYTE
Supply Voltage
V
CC
Ground
V
SS
No Connected Internally
NC
Don’t Use as Internally Connected
DU
E
G
W
RP
A1
A0
A2
E
A3
V
SS
A4
G
A5
DQ0
A6
DQ8
A7
DQ1
A17
DQ9
A18
DQ2
RB
DQ10
NC
DQ3
NC
DQ11
RP
V
CC
W
DQ4
NC
DQ12
NC
DQ5
A8
DQ13
A9
DQ6
A10
DQ14
A11
DQ7
A12
DQ15A-1
A13
V
SS
A14
BYTE
A15
A16
24
13
12
1
25
36
37
48
M29W800T
M29W800T
19
A0-A18
W
DQ0-DQ14
M29W800AT
E
15
G
RP
DQ15A-1
BYTE
RB
V
CC
V
ss
M29W800AT (IC805)
Содержание AVR-1803/883
Страница 5: ...LEVEL DIAGRAMS 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 5 FRONT CENTER SURROUND...
Страница 6: ...8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 6 SUB WOOFER...
Страница 7: ...BLOCK DIAGRAM 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 7...
Страница 22: ...FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 22...
Страница 23: ...COMPONENT SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 23 MAIN P W B UNIT for Asia Hong Kong Taiwan R O C models...
Страница 24: ...FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 24...
Страница 25: ...COMPONENT SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 25 CPU P W B UNIT...
Страница 26: ...FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 26...
Страница 27: ...COMPONENT SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 27 CNT P W B UNIT...
Страница 28: ...FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 28...
Страница 29: ...COMPONENT SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 29 INPUT PREAMP P W B UNIT...
Страница 30: ...FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 30...
Страница 31: ...COMPONENT SIDE FOIL SIDE 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 31 DSP P W B UNIT...
Страница 32: ...AVR 1803 883 4 3 2 1 A B C D E VOL SEL P W B UNIT 32 COMPONENT SIDE...
Страница 60: ...WIRING DIAGRAM 8 7 6 5 4 3 2 1 A B C D E AVR 1803 883 60...