Dip Switch And Vr Setting - Abov MC80F0304 User Manual

25.1 DIP Switch and VR Setting

Before execute the user program, keep in your mind the below
DIP S/W
þ
- This connector is only used for a device over 32 PIN.
À
- This connector is only used for a device under 32 PIN.
1
2
AV
DD
Ã
SW2
3 This switch select the /Reset source.
4 This switch select the Xout signal on/off.
This switch select Eva. B/D Power supply source.
Õ
SW3 1
Œ
1 This switch select the R22 or SX
SW4
2 This switch select the R21 or SX
1
These switches select the R33 or X
œ
2
3
These switches select the R34 or X
SW5
4
5
These switches select the R35 or /Reset
6
–
- This is External oscillation socket(CAN Type. OSC)
November 4, 2011 Ver 2.12
Description
ON
OFF
Use Eva. V
DD
pin select switch
MDS
USER
Use MDS Power
configuration
OFF
ON
Use User's AV
DD
MDS
USER
Use User's Power
.
OUT
.
IN
IN
OUT
MC80F0304/08/16
ON/OFF Setting
For the MC80F0224/MC80F0448
For the MC80F0316.
These switches select the AV
ON & OFF : Use Eva. V
DD
OFF & ON : Use User AV
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 : SX , SX
OUT IN
OFF : R22, R21
Don't care (MC80F0224/MC80F0448).
This switch select the Normal I/O
port(on&off) or special function
select(off&on).
It is reserved for the MC80F0316.
ON & OFF : R33,R34,R35 Port selected.
OFF & ON : X , X , /Reset selected.
OUT IN
Don't care (MC80F0224/MC80F0448).
This is for External Clock(CAN Type.
OSC).
source.
DD
DD
119