Owner manual

B+K PRECISION’s recommended circuit for PICmicro:
R1
R2
VSS
C1
22n
VSS
R7
47R
D1
VSS
VDD
VSS
R6 1k
D2
1N4148
VSS
R11
22k
C2
1u/25V
VDD
RB6
RB7
MCLR/VPP
VSS
I1
PICxxxxx
DATA
CLK
VDD
MCLR/VPP
ISP connector target device target system
reset circuit
VSS
*1
Note: External reset circuit is necessary only if VDD power-up slope is too slow.
Other
There is needful for regular running of control program for any B+K PRECISION programmer
that printer port, on which is programmer connected, must be reserved for this programmer
only. Otherwise, any other program must not simultaneously to use (or any way to modify)
this printer port.
Please don't move Info window during BUSY LED is on - watching circuit can be activate to
switch the programmer in safe status as in case communication PC-programmer error.
137