Casio EX-468

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PIN NO. PIN NAME I/O DESCRIPTION
118 TMS/PTG[2] IN Mode select (H-UDI) / input port G
119 TRST/PTG[3] IN Reset (H-UDI) / input port G
120 TDO/PTF[5] O/IO Data output (H-UDI) / input/output port F
121 ASEBRKAK/PTF[6] O/IO ASE break acknowledge (H-UDI) / input/output port F
122 ASEMDO IN ASE mode (H-UDI)
123 Vcc-PLL1 - PLL1 power supply (1.9 V)
124 CAP1 - PLL1 external capacitance pin
125 Vss-PLL1 - PLL1 power supply (0 V)
126 Vss-PLL2 - PLL2 power supply (0 V)
127 CAP2 - PLL2 external capacitance pin
128 Vcc-PLL2 - PLL2 power supply (1.9 V)
129 MD1 IN Clock mode setting
130 Vss - Internal power supply (0 V)
131 XTAL O Clock oscillator pin
132 EXTAL IN External clock / crystal oscillator pin
133 STATUS0/PTE[4] O/IO Processor status / input/output port E
134 STATUS1/PTE[5] O/IO Processor status / input/output port E
135 TCLK/PTE[6] IO TMU or RTC clock input/output / input/output port E
136 IRQOUT/PTE[7] O/IO Interrupt request notification / input/output port E
137 VssQ - Input/output power supply (0 V)
138 CKIO IO System clock input/output
139 VccQ - Input/output power supply (3.3 V)
140 TxD0/SCPT[0] O SCI transmit data 0 / SC port
141 SCK0/SCPT[1] IO SCI clock 0 / SC port
142 TxD2/SCPT[2] O SCIF transmit data 2 / SC port
143 SCK2/SCPT[3] IO SCIF clock 2 / SC port
144 RTS2/SCPT[4] O/IO SCIF transmit request 2 / SC port
145 RxD0/SCPT[0] IN SCI receive data 0 / SC port
146 RxD2/SCPT[2] IN SCIF receive data 2 / SC port
147 CTS2/IRQ5/SCPT[5] IO SCIF transmit clear / external interruption request / SC port
148 Vss - Internal power supply (0 V)
149 RESETM IN Manual reset request
150 Vcc - Internal power supply (1.9 V)
151 IRQ0/IRL0/PTH[0] I/I/IO External interrupt request / input/output port H
152 IRQ1/IRL1/PTH[1] I/I/IO External interrupt request / input/output port H
153 IRQ2/IRL2/PTH[2] I/I/IO External interrupt request / input/output port H
154 IRQ3/IRL3/PTH[3] I/I/IO External interrupt request / input/output port H
155 IRQ4/PTH[4] I/IO External interrupt request / input/output port H
156 VssQ - Input/output power supply (0 V)
157 NMI IN Nonmaskable interrupt request
158 VccQ - Input/output power supply (3.3 V)
159 AUDCK/PTG[4] IN AUD clock / input port G
160 DREQ0/PTH[5] I/IO DMA request / input/output port H
161 DREQ1/PTH[6] I/IO DMA request / input/output port H
162 ADTRG/PTG[5] IN Analog trigger / input port G
163 MD0 IN Clock mode setting
164 MD2 IN Clock mode setting
165 RESETP IN Power-on reset request
166 CA IN Chip activate / hardware standby request
167 MD3 IN Area 0 bus width setting
168 MD4 IN Area 0 bus width setting
169 MD5 IN Endian setting
170 AVss - Analog power supply (0 V)
171 AN[0]/PTJ[0] IN A/D converter input / input port J
172 AN[1]/PTJ[1] I/IO A/D converter input / input port J
173 AN[2]/DA[1]/PTJ[2] I/O/I A/D converter input / D/A converter output / input port J
174 AN[3]/DA[0]/PTJ[3] I/O/I A/D converter input / D/A converter output / input port J
175 AVcc - Analog power supply (3.3 V)
176 AVss - Analog power supply (0 V)