Sony STR-KM2, Руководство по обслуживанию

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STR-KM2/KM3
56
Pin No. Pin Name I/O Description
112 V
DD_EXT
- Thermal diode power supply
113 V
DD_INT
- Power supply pin (+1.2 V)
114 V
DD_INT
- Power supply pin (+1.2 V)
115 MS1 O Memory select line 1
116 V
DD_INT
- Power supply pin (+1.2 V)
117 WDT_CLKO O Watch dog resonator pad output
118 WDT_CLKIN I Watch dog timer clock input
119 V
DD_EXT
- Power supply pin (+3.3 V)
120 ADDR23 I/O External address
121 ADDR22 I/O External address
122 ADDR21 I/O External address
123 V
DD_IN
- Power supply pin (+1.2 V)
124 ADDR20 I/O External address
125 ADDR19 I/O External address
126 V
DD_EXT
- Power supply pin (+3.3 V)
127 ADDR16 I/O External address
128 ADDR15 I/O External address
129 V
DD_INT
- Power supply pin (+1.2 V)
130 ADDR14 I/O External address
131 AMI_WR O AMI port write enable
132 AMI_RD O AMI port read enable
133 V
DD_INT
- Power supply pin (+1.2 V)
134 IRQ/GPIO O Interruption request signal output for SYSTEM CONTROL IC
135 FLAG1 O PLL lock error signal output and data error
fl
ag signal output for SYSTEM CONTROL IC
136 FLAG2 I Digital input signal select control signal input
137 MLBCLK - Not Used
138 FLAG3 - Not Used (Open)
139 MLBDAT - Not Used
140 MLBDO - Not Used
141 V
DD_EXT
- Power supply pin (+3.3 V)
142 MLBSIG - Not Used
143 V
DD_INT
- Power supply pin (+1.2 V)
144 TRST - Not Used (Fixed at L)
145 MLBSO - Not Used
146 EMU O Emulation status
147 DATA0 I/O External data
148 DATA1 I/O External data
149 DATA2 I/O External data
150 DATA3 I/O External data
151 TDO - Not used (Open)
152 DATA4 I/O External data
153 V
DD_EXT
- Power supply pin (+3.3 V)
154 DATA5 I/O External data
155 DATA6 I/O External data
156 V
DD_INT
- Power supply pin (+1.2 V)
157 DATA7 I/O External data
158 TDI - Not Used (Fixed at L)
159 SDCLK O SDRAM clock output
160 V
DD_EXT
- Power supply pin (+3.3 V)
161 DATA8 I/O External data
162 DATA9 I/O External data
163 DATA10 I/O External data
164 TCK - Not Used (Fixed at L)
165 DATA11 I/O External data
166 DATA12 I/O External data
167 DATA14 I/O External data