MC80F0804D View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
MC80F0804D Datasheet PDF : 120 Pages
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MC80F0704/0708/0804/0808
DIP Switch and VR Setting
Before execute the user program, keep in your mind the below
configuration
DIP S/W
þ
-
À-
Description
This connector is only used for a device over 32 PIN.
This connector is only used for a device under 32 PIN.
ON
1
Eva. select switch
ON/OFF Setting
For the MC80F0224/MC80F0448
For the MC80F0708/0808.
Must be OFF position.
ON : For the MC80F0224/MC80F0448.
OFF : For the MC80F0708/0808.
Ã
SW2
ON
2
OFF
3
Use Eva. VDD
AVDD pin select switch
OFF
ON
Use User’s AVDD
4 This switch select the /Reset source.
5 This switch select the Xout signal on/off.
Õ
SW3
This switch select Eva. B/D Power supply source.
MDS
MDS
1
USER
Use MDS Power
USER
Use User’s Power
Œ
SW4
1 This switch select the R22 or SXOUT.
2 This switch select the R21 or SXIN.
These switches select the AVDD source.
ON & OFF : Use Eva. VDD
OFF & ON : Use User AVDD
Normally OFF.
EVA. chip can be reset by external user tar-
get board.
ON : Reset is available by either user target
system board or Emulator RESET switch.
OFF : Reset the MCU by Emulator RESET
switch. Does not work from user target
board.
Normally OFF.
MCU XOUT pin is disconnected internally
in the Emulator. Some circumstance user
may connect this circuit.
ON : Output XOUT signal
OFF : Disconnect circuit
Normally MDS.
This switch select Eva. B/D Power supply
source.
These switchs select the Normal I/O
port(off) or Sub-Clock (on).
It is reserved for the MC80F0448.
ON : SXOUT, SXIN
OFF : R22, R21
Don’t care (MC80F0224/MC80F0448).
October 31, 2011 Ver 1.03
103
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