Yamaha RX-V463, Руководство по обслуживанию

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50
RX-V463/HTR-6140/DSP-AX463
RX-V463/HTR-6140/
DSP-AX463
Pin
No.
Function
Name
I/O
Detail of Function
121
122
123
124
125
126
127
135
136
137
138
139
140
141
142
146
147
148
149
98
99
100
101
102
103
104
105
108
109
110
112
113
114
115
116
150
151
163
119
120
ADDR19
ADDR18
ADDR17
ADDR16
ADDR15
ADDR14
ADDR13
ADDR12
ADDR11
ADDR10
ADDR9
ADDR8
ADDR7
ADDR6
ADDR5
ADDR4
ADDR3
ADDR2
ADDR1
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
ABE1
ABE0
BR
BG
BGH
O
O
O
I/O
I/O
I/O
O
I
O
O
Address bus for async/Sync access
Address bus for async/Sync access
Address bus for async/Sync access
Daea bus for async access
Daea bus for async access
Daea bus for async access
Byte enables/Data masks for async/
Sync access
Bus request (This pin should be pulled
HIGH if not used.)
Bus grant
Bus grant hang
Memory Interface
Pin
No.
Function
Name
I/O
Detail of Function
158
159
160
161
162
154
153
152
AMS3
AMS2
AMS1
AMS0
ARDY
AOE
ARE
AWE
O
I
O
O
O
Banks select
hardware ready control (This pin
should be pulled HIGH if not used.)
Output enable
Read enable
Write enable
Asynchronous memory control
Pin
No.
Function
Name
I/O
Detail of Function
167
166
165
173
169
164
172 SRAS
SCAS
SWE
SCKE
CLKOUT
SA10
SMS
O
O
O
O
O
O
O Row address strobe
Column address strobe
Write enable
Clock enable
Clock output
A10 pin
Bank select
Synchronous memory control
Pin
No.
Function
Name
I/O
Detail of Function
79
78
77 TMR0
TMR1
TMR2 I/O
I/O
I/O Timer0
Timer1/PPI frame sync1
Timer2/PPI frame sync2
Timers
Pin
No.
Function
Name
I/O
Detail of Function
22
23
24
26
21 PPI0
PPI1
PPI2
PPI3
PPI_CLK
I/O
I
PPI3-0
PPI clock/External timer reference
PPI port
Pin
No.
Function
Name
I/O
Detail of Function
51
50
49
48
47
46
38
37
36
35
34
33
32
29
28
27
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
PF8
PF9
PF10
PF11
PF12
PF13
PF14
PF15
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GPIO/SPI slave select input
GPIO/SPI slave select enable 1/
Timer alternate clock input
GPIO/SPI slave select enable 2
GPIO/SPI slave select enable 3/
PPI frame sync 3
GPIO/SPI slave select enable 4/
PPI 15
GPIO/SPI slave select enable 5/
PPI 14
GPIO/SPI slave select enable 6/
PPI 13
GPIO/SPI slave select enable 7/
PPI 12
GPIO/PPI 11
GPIO/PPI 10
GPIO/PPI 9
GPIO/PPI 8
GPIO/PPI 7
GPIO/PPI 6
GPIO/PPI 5
GPIO/PPI 4
Port F:
GPOI/Parallel peripheral interface port/SPI/Timers