OLIMEX LPC2478-STK, User Manual, Page: 13 / 20

INPUT/OUTPUT:
SD/MMC LED (red)
with name
SD
connected to
SD/MMC
pin 4.
Power-on LED (red)
with name
PWR
– this LED shows that +3.3V is applied
to the board.
USB host LED (yellow)
with name
USB_H_LINK
– connected to
LPC2478
pin 147 (P1[13]/ENET_RX_DV).
USB device LED (yellow)
with name
USB_D_LINK
– connected to
LPC2478
pin 66 (P1[18]/USB_UP_LED1/PWM1[1]/CAP1[0]).
User button
with name
BUT1
connected to
LPC2478
pin 67
(P2[19]/CLKOUT1).
User button with name BUT2 connected to LPC2478 pin 81
(P2[21]/#DYCS1).
Reset button
with name
RESET
connected to
LPC2478
pin 35 (#RESET).
Trimpot
with name
AN_TRIM
connected to
LPC2478
pin 45
(P0[13]/USB_UP_LED2/MOSI1/AD0[7]).
TFT touchscreen display
– 3.5'', 320x200, 24-bit color.
Page 13