Pin No. Pin Name I/O Description
100 EC_nRST O EC Bus Reset
101 EC_BE[1] O EC Bus Command[1]
102 EC_BE[0] O EC Bus Command[2]
103 EC_PAR O EC Bus parity
104 GND Power Supply(GND)
105 VDD Power Supply(3.3V)
106 EC_FRAME O EC_Bus Frame signal
107 EC_PERR I EC Bus parity error detect
108 EC_TRDY I EC Bus Target ready
109 EC_STOP I EC Bus access stop signal
110 GND Power Supply(GND)
111 EC_CLK O EC_Bus Clock (8.192MHz)
112 NC112 Power Supply(3.3V)
113 GND Power Supply(GND)
114 VDD Power Supply(3.3V)
115 SDI I TXD_RMT
116 SDO O RXD_RMT
117 RTS O RTS_RMT
118 CTS I CTS_RMT
119 ADD[20] I Address Bus[20]
120 ADD[19] I Address Bus[19]
121 ADD[18] I Address Bus[18]
122 ADD[17] I Address Bus[17]
123 ADD[16] I Address Bus[16]
124 GND Power Supply(GND)
125 ADD[15] I Address Bus[15]
126 ADD[14] I Address Bus[14]
127 ADD[13] I Address Bus[13]
128 ADD[12] I Address Bus[12]
129 ADD[11] I Address Bus[11]
130 ADD[10] I Address Bus[10]
131 ADD[9] I Address Bus[9]
132 ADD[8] I Address Bus[8]
133 GND Power Supply(GND)
134 VDD Power Supply(3.3V)
135 ADD[7] I Address Bus[7]
136 ADD[6] I Address Bus[6]
137 ADD[5] I Address Bus[5]
138 ADD[4] I Address Bus[4]
139 ADD[3] I Address Bus[3]
140 ADD[2] I Address Bus[2]
141 ADD[1] I Address Bus[1]
142 ADD[0] I Address Bus[0]
143 GND Power Supply(GND)
144 DATA[15] IO Data Bus[15]
145 DATA[14] IO Data Bus[14]
146 DATA[13] IO Data Bus[13]
147 DATA[12] IO Data Bus[12]
148 DATA[11] IO Data Bus[11]
149 DATA[10] IO Data Bus[10]
150 DATA[9] IO Data Bus[9]
151 DATA[8] IO Data Bus[8]
152 GND Power Supply(GND)
153 VDD Power Supply(3.3V)
154 DATA[7] IO Data Bus[7]
155 DATA[6] IO Data Bus[6]
156 DATA[5] IO Data Bus[5]
157 DATA[4] IO Data Bus[4]
158 DATA[3] IO Data Bus[3]
159 DATA[2] IO Data Bus[2]
160 DATA[1] IO Data Bus[1]
161 DATA[0] IO Data Bus[0]
162 GND Power Supply(GND)
163 nEXTINT[2] I External Interrupt2(Pull up)
164 nEXTINT[1] I External Interrupt1(Pull up)
165 nEXTINT[0] I External Interrupt0(Pull up)
166 nIRQ O ASIC Interrupt request(nIRQ_ASIC)
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KX-TDA600BX