Datasheet

PIC24FJ256DA210 Development Board User’s Guide
DS51911A-page 50  2010 Microchip Technology Inc.
TABLE A-2: SUMMARY OF ALL JUMPER SELECTIONS
Jumper Function
Jumper
Setting
JP5 Connect VBUS for USB OTG operation Bridged
USB OTG is not used (default) Open
JP6 Connect VBUS for USB Embedded Host operation (default) Bridged
Embedded USB Host operation is not used Open
JP7 Connect VBUS for USB Device operation Bridged
USB Device operation is not used (default) Open
JP8 Connect PMBE1 to Upper Byte signal of External RAM (U6) (default) Bridged
Open, PMBE1 can be used in PICtail™ Plus Expansion Port Open
JP9 Y- signal of resistive touch screen is connected to RA1 (default) 1-2
SPI touch screen signal TC_CS is connected to RA1 2-3
JP10 X+ signal of resistive touch screen is connected to RC4 (default) 1-2
SPI touch screen interrupt PEN_INT is connected to RC4 2-3
JP11 PMA17/RA7 signal is connected to LED D4 (default) 1-2
PMA17/RA7 signal is connected to memory address line 17 2-3
JP12 Backlight PWM controlled signal (BKLT_PWM) is connected to RD0 1-2
Backlight signal BKLT_EN is connected to RD0 2-3
Serial RX signal is connected to RD0 (default) 2-4
JP13 Switch S1 connected to AN19/RG8 (default) 1-2
CTMU PAD1 and LED D1 connected to AN19/RG8 2-3
JP14 Switch S2 connected to AN21/RE9 (default) 1-2
CTMU PAD2 and LED D2 connected to AN21/RE9 2-3
JP15 Switch S3 connected to AN5/RB5 (default) 1-2
CTMU PAD3 and LED D3 connected to AN5/RB5 2-3
Potentiometer POT R3 connected to AN5/RB5 2-4
JP16 Serial TX signal connected to USART_TX of RS-232 level shifter
(default)
1-2
Serial TX signal connected to U1TX of PICtail Plus Port 2-3
JP17 Serial RX signal connected to USART_RX of RS-232 level shifter
(default)
1-2
Serial RX signal connected to U1RX of PICtail Plus Port 2-3
JP23 PMCS2 signal connected to parallel Flash memory chip select 1-2
PMCS2 signal connected to SPI Flash memory chip select (default) 2-3
Legend: Bold text indicates jumper labelling on development board in the absence of
numbering (JP13 through JP15).