MIKROE-453 mikroElektronika, MIKROE-453 Datasheet - Page 25

• Manufacturer Part Number: MIKROE-453
• Description: Development Boards & Kits - PIC/DSPIC LV18F V6 DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-453

• Rohs: yes
• Product: Development Kits
• Core: PIC
• Interface Type: ICD, IDC10, JTAG, RS-232, USB
• Operating Supply Voltage: 5 V, 9 V to 32 V
• Data Bus Width: 8 bit
• Description/function: Development Board Only, Touch Screen, Pencil, DS1820, LCD, Serial Cable, GLCD not included
• Dimensions: 265 mm x 220 mm
• For Use With: PIC

LV 18F v6 Development System
LV 18F v6 Development System
21.0. Input/Output Ports
21.0. Input/Output Ports
Along the right side of the development system, there are nine 10-pin connectors which are connected to the microcontroller’s I/O
ports. Pins RB6 and RB7 are used for programming and therefore are not directly connected to the appropriate 10-pin connector,
but via the programmer’s multiplexer. DIP switches SW1-SW9 enable each connector pin to be connected to one pull-up/pull-down
resistor. Whether pins of some port are to be connected to a pull-up or a pull-down resistor depends on the position of jumpers J1-
J9.
Figure 21-4: Port PORTC connection schematic
Jumper for pull-up/pull-
down resistor selection
DIP switch to turn on
pull-up/pull-down resis-
tors for each port pin
Microcontroller port PORTC pins
connected to pull-down resistors
Figure 21-1: I/O ports
Additional module connected
to PORTC
PORTA 2x5 male connector
Figure 21-2: J2 in the
pull-down position
Figure 21-3: J2 in the pull-up
position
MikroElektronika
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