Evaluation Kit User Manual for PIC Board
EV6000
CONNECTOR PINOUT -
µ
C BOARD
Connector
Ref.
Connector
Pin No.
14 to 18 inc
19, 20
J3
1
2
3
4
5
6
7
8
9
J4
1
2
Signal
Name
-
VSS
DCD
RXD
TXD
DTR
VSS
DSR
RTS
CTS
-
VSS
VIN
Signal
Type
-
Power
Output
Output
Input
Input
Power
Output
Input
Output
-
Power
Power
Description
Not used. No connection needed.
0V power from external power supply.
PC connection (linked to DTR).
PC connection to screen.
PC connection to keyboard.
PC connection.
0V common connection to PC.
PC connection (linked to DTR).
PC 'RTS' connection.
PC 'CTS' connection.
Not used. No connection needed.
0V power from external power supply.
+ve power from external power supply.
TEST POINTS -
µ
C BOARD
Test Point
Ref.
TP1
TP2
TP3
TP4
TP5
Default
Measurement
8 - 35V
3.3V or 5.0V
0V
0V
3.3V or 5.0V
VIN connection.
VDD connection.
VSS connection.
VSS connection.
VPP connection (13.0V in programming mode).
Description
JUMPERS -
µ
C BOARD
Link
Ref.
JP1
JP2_1,2
JP3
JP4 to JP7
SW1
Notes:
Positions
1-2 or 2-3
1-2
1-2
1-2
-
I/P = Input
Default
Position
2-3
1-2
1-2
n/f
o/c
Description
Sets VDD = 3.3V (1-2) or VDD = 5.0V (2-3)
Disconnect to supply external clock to JP2_1 (1).
Connects TXD to RS232 converter in normal use.
Only fitted (and JP3 removed) in Programming Mode.
Push to reset switch. (Default = o/c = not reset).
O/P = Output
BI = Bidirectional
©
1996
Consumer Microcircuits Limited
7
UM6000/3
CMLMICRO [ CML MICROCIRCUITS ]
