pe386ex.rd1

mcs51,2051,x86系列MCU

#BIU 80C386EX 170#
#CSU 80C386EX 172#
#BIU 80C386EX 172#
#CSU 80C386EX 173#
#BIU 80C386EX 173#
#CSU 80C386EX 174#
#BIU 80C386EX 174#
#CSU 80C386EX 175#
#BIU 80C386EX 175#
#CSU 80C386EX 176#
#BIU 80C386EX 176#
#CSU 80C386EX 177#
#BIU 80C386EX 177#
#CSU 80C386EX 171#
#BIU 80C386EX 171#
Determine the minimum number of wait states to be inserted into the bus cycle. A zero value means no wait states. The number of wait states can not exceed 31 unless the Bus Ready Enable is set. 
#MPLXPin 80C386EX 0#
Select P2.5 to connect I/O port 2, bit 5 to the package pin.
Select RXD0 to connect the receive data signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 1#
Select P2.6 to connect I/O port 2, bit 6 to the package pin.
Select TXD0 to connect the transmit data signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 2#
Select P2.7 to connect I/O port 2, bit 7 to the package pin.
Select CTS0# to connect the clear to send signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 3#
Select P1.1 to connect I/O port 1, bit 1 to the package pin.
Select RTS0# to connect the request to send signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 4#
Select P1.3 to connect I/O port 1, bit 3 to the package pin.
Select DSR0# to connect the data set ready signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 5#
Select P1.2 to connect I/O port 1, bit 2 to the package pin.
Select DTR0# to connect the data terminal ready signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 6#
Select P1.0 to connect I/O port 1, bit 0 to the package pin.
Select DCD0# to connect the data carrier detect signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 7#
Select P1.4 to connect I/O port 1, bit 4 to the package pin.
Select RI0# to connect the ring indicator signal of Serial I/O port 0 to the package pin.

#MPLXPin 80C386EX 8#
Select DRQ1 to connect the DMA request signal of channel 1 to the package pin.
Select RXD1 to connect the receive data signal of Serial I/O port 1 to the package pin.

#MPLXPin 80C386EX 9#
Select DACK1# to connect the DMA acknowledge signal of channel 1 to the package pin.
Select TXD1 to connect the transmit data signal of Serial I/O port 1 to the package pin.

#MPLXPin 80C386EX 10#
Select EOP# to connect the DMA end of process signal to the package pin.
Select CTS1# to connect the clear to send signal of Serial I/O port 1 to the package pin.

#MPLXPin 80C386EX 11#
Select RTS1# to connect the request to send signal of Serial I/O port 1 to the package pin.
Select SSIOTX to connect the transmit serial data signal of the Synchronous Serial I/O port to the package pin.

#MPLXPin 80C386EX 12#
Select DSR1# to connect the data set ready signal of Serial I/O port 1 to the package pin.
Select STXCLK to connect the serial transmit clock signal of the Synchronous Serial I/O port to the package pin. 

#MPLXPin 80C386EX 13#
Select DTR1# to connect the data terminal ready signal of Serial I/O port 1 to the package pin.
Select SRXCLK to connect the serial receive clock signal of the Synchronous Serial I/O port to the package pin.

#MPLXPin 80C386EX 14#
Select DRQ0 to connect the DMA request signal of channel 0 to the package pin.
Select DCD1# to connect the data carrier detect signal of Serial I/O port 1 to the package pin.

#MPLXPin 80C386EX 15#
Select RI1# to connect the ring indicator signal of Serial I/O port 1 to the package pin.
Select SSIORX to connect the receive serial data signal of the Synchronous Serial I/O port to the package pin.

#MPLXPin 80C386EX 16#
Select DACK0# to connect the DMA acknowledge signal of channel 0 to the package pin.
Select CS5# to connect line 5 of the chip select unit to the package pin.

#MPLXPin 80C386EX 17#
Select P1.5 to connect I/O port 1, bit 5 to the package pin.
Select LOCK# to connect the bus lock signal to the package pin.

#MPLXPin 80C386EX 18#
Select P1.6 to connect I/O port 1, bit 6 to the package pin.
Select HOLD to connect the hold request line to the package pin.

#MPLXPin 80C386EX 19#
Select P1.7 to connect I/O port 1, bit 7 to the package pin.
Select HLDA to connect the hold acknowledge output signal to the package pin.

#MPLXPin 80C386EX 20#
Select P2.0 to connect I/O port 2, bit 0 to the package pin.
Select CS0# to connect line 0 of the chip select unit to the package pin.

#MPLXPin 80C386EX 21#
Select P2.1 to connect I/O port 2, bit 1 to the package pin.
Select CS1# to connect line 1 of the chip select unit to the package pin.

#MPLXPin 80C386EX 22#
Select P2.2 to connect I/O port 2, bit 2 to the package pin.
Select CS2# to connect line 2 of the chip select unit to the package pin.

#MPLXPin 80C386EX 23#
Select P2.3 to connect I/O port 2, bit 3 to the package pin.
Select CS3# to connect line 3 of the chip select unit to the package pin.

#MPLXPin 80C386EX 24#
Select P2.4 to connect I/O port 2, bit 4 to the package pin.
Select CS4# to connect line 4 of the chip select unit to the package pin.

#MPLXPin 80C386EX 25#
Select CS6# to connect line 6 of the chip select unit to the package pin.
Select REFRESH# to connect the external refresh signal to the package pin.

#MPLXPin 80C386EX 26#
Select INT5 to connect the slave interrupt request 1 input (IR1, IRQ9) to the package pin INT5.
Select TMRGATE0 to connect to the timer gate input signal of Timer 0 to the package pin.

#MPLXPin 80C386EX 27#
Select P3.0 to connect I/O port 3, bit 0 to the package pin.
Select TMROUT0 to connect the timer output signal of Timer 0 to the package pin.
Select INT9 to connect the master interrupt request 4 input (IR4, IRQ4) to the package pin INT9.

#MPLXPin 80C386EX 28#
Select INT4 to connect the slave interrupt request 0 input (IR0, IRQ8) to the package pin INT4.
Select TMRCLK0 to connect the timer clock input signal of Timer 0 to the package pin.

#MPLXPin 80C386EX 29#
Select INT7 to connect the slave interrupt request 6 input (IR6, IRQ14) to the package pin INT7.
Select TMRGATE1 to connect to the timer gate input signal of Timer 1 to the package pin.

#MPLXPin 80C386EX 30#
Select P3.1 to connect I/O port 3, bit 1 to the package pin.
Select TMROUT1 to connect the timer output signal of Timer 1 to the package pin.
Select INT8 to connect the master interrupt request 3 input (IR3, IRQ3) to the package pin INT8.

#MPLXPin 80C386EX 31#
Select INT6 to connect the slave interrupt request 5 input (IR5, IRQ13) to the package pin INT6.
Select TMRCLK1 to connect the timer clock input signal of Timer 1 to the package pin.

#MPLXPin 80C386EX 32#
Select BUSY# to connect the busy input signal to the package pin.
Select TMRGATE2 to connect to the timer gate input signal of Timer 2 to the package pin.

#MPLXPin 80C386EX 33#
Select ERROR# to connect to the error signal to the package pin.
Select TMROUT2 to connect the timer output signal of Timer 2 to the package pin.

#MPLXPin 80C386EX 34#
Select PEREQ to connect the processor extension request line to the package pin.
Select TMRCLK2 to connect the timer clock input signal of Timer 2 to the package pin.

#MPLXPin 80C386EX 35#
Select P3.2 to connect I/O port 3, bit 2 to the package pin.
Select INT0 to connect the master interrupt request 1 input (IR1, IRQ1) to the package pin INT0.

#MPLXPin 80C386EX 36#
Select P3.3 to connect I/O port 3, bit 3 to the package pin.
Select INT1 to connect the master interrupt request 5 input (IR5, IRQ5) to the package pin INT1.

#MPLXPin 80C386EX 37#
Select P3.4 to connect I/O port 3, bit 4 to the package pin.
Select INT2 to connect the master interrupt request 6 input (IR6, IRQ6) to the package pin INT2.

#MPLXPin 80C386EX 38#
Select P3.5 to connect I/O port 3, bit 5 to the package pin.
Select INT3 to connect the master interrupt request 6 input (IR7, IRQ7) to the package pin INT3.

#MPLXPin 80C386EX 39#
Select P3.6 to connect I/O port 3, bit 6 to the package pin.
Select PWRDOWN to connect the powerdown output signal to the package pin.

#MPLXPin 80C386EX 40#
Select P3.7 to connect I/O port 3, bit 7 to the package pin.
Select COMCLK to connect the communication clock input to the package pin.

#MPLXPerf 80C386EX 0#
Selecting this button displays the pin-multiplexing associated with the
clock and power management units.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 1#
Selecting this button displays the pin-multiplexing associated with
CPU and bus signals.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 2#
Selecting this button displays the pin-multiplexing associated with the
interrupt control unit.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 3#
Selecting this button displays the pin-multiplexing associated with the
chip select unit.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 4#
Selecting this button displays the pin-multiplexing associated with the
synchronous serial port.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 5#
Selecting this button displays the pin-multiplexing associated with the
refresh control unit.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 6#
Selecting this button displays the pin-multiplexing associated with the
asynchronous serial port 0.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 7#
Selecting this button displays the pin-multiplexing associated with the
asynchronous serial port 1.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 8#
Selecting this button displays the pin-multiplexing associated with the
DMA channel 0.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 9#
Selecting this button displays the pin-multiplexing associated with the
DMA channel 1.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 10#
Selecting this button displays the pin-multiplexing associated with the
I/O port 1.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 11#
Selecting this button displays the pin-multiplexing associated with the
I/O port 2.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 12#
Selecting this button displays the pin-multiplexing associated with the
I/O port 3.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 13#
Selecting this button displays the pin-multiplexing associated with
Timer 0.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 14#
Selecting this button displays the pin-multiplexing associated with
Timer 1.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

#MPLXPerf 80C386EX 15#
Selecting this button displays the pin-multiplexing associated with
Timer 2.

After selecting, the pin multiplexing can be configured with the radio
buttons to the right.

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