RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
48
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
IC5 : D60YA003BPYP225 (DSP P.C.B.)
Decoder
No. Name I/O Function
99 EA17 O/Z For external memory, Address 17 (Unconnected)
100 EA19 O/Z For external memory, Address 19 (Unconnected)
101 EA20 O/Z For external memory, Address 20 (Unconnected)
102 /CE0 O/Z For external memory area, Enable 0
103 /CE1 O/Z For external memory area, Enable 1 (Unconnected)
104 CVDD S 1.2V power supply
105 CVDD S 1.2V power supply
106 VSS GND Ground
107 DVDD S 3.3V power supply
108 /BE1 O/Z For external memory, Byte Enable Control 1
109 EA21 O/Z For external memory, Address 21 (Unconnected)
110 /BE0 O/Z For external memory, Byte Enable Control 0
111 ED13 IOZ For external memory, Data 13
112 ED15 IOZ For external memory, Data 15
113 ED14 IOZ For external memory, Data 14
114 DVDD S 3.3V power supply
115 VSS GND Ground
116 CVDD S 1.2V power supply
117 ED11 IOZ For external memory, Data 11
118 ED12 IOZ For external memory, Data 12
119 ED9 IOZ For external memory, Data 9
120 ED10 IOZ For external memory, Data 10
121 ED6 IOZ For external memory, Data 6
122 ED7 IOZ For external memory, Data 7
123 ED8 IOZ For external memory, Data 8
124 CVDD S 1.2V power supply
125 VSS GND Ground
126 DVDD S 3.3V power supply
127 ED4 IOZ For external memory, Data 4
128 ED5 IOZ For external memory, Data 5
129 ED3 IOZ For external memory, Data 3
130 ED2 IOZ For external memory, Data 2
131 ED1 IOZ For external memory, Data 1
132 ED0 IOZ For external memory, Data 0
133 CVDD S 1.2V power supply
134 VSS GND Ground
135 GP0[1] IOZ General purpose I/O0 port 1 (Unconnected)
136 BUSREQ O/Z For external memory, Bus request output (Unconnected)
137 /HOLDA O/Z For external memory, Hold request approval to host (Unconnected)
138 /HOLD I For external memory, Hold request from host
139 AFSR1 IOZ McASP1 reception LRCLK
140 ACLKR1 IOZ McASP1 reception BCLK
141 DVDD S 3.3V power supply
142 VSS GND Ground
143 AXR[0] IOZ McASP1 transmission/reception data 0
144 AXR[1] IOZ McASP1 transmission/reception data 1
145 AXR1[2] IOZ McASP1 transmission/reception data 2
146 AXR18[3] IOZ McASP1 transmission/reception data 3
147 AXR1[4] IOZ McASP1 transmission/reception data 4
148 VSS GND Ground
149 CVDD S 1.2V power supply
150 AXR1[5] IOZ McASP1 transmission/reception data 5
151 AXR1[6] IOZ McASP1 transmission/reception data 6
152 AXR1[7] IOZ McASP1 transmission/reception data 7
153 ACLKX1 IOZ McASP1 transmission BCLK
154 AMUTE1 OZ McASP1 MUTE output
155 AFSX1 IOZ McASP1 transmission LRCLK
156 GP0[0] IOZ General purpose I/O0 port 0 (SPI ready signal output Active: H)
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