Datasheet

4D SYSTEMS PICadillo-35T Display Module
© 2014 4D SYSTEMS Page 7 of 31 www.4dsystems.com.au
I = Input, O = Output, P = Power, A = Analog Input
P1 Pinout (Centre Left)
Pin
Symbol
IDE Pin
Chip Pin
I/O
Description
1
RA9
41
28
I/O
General Purpose I/O. This pin is 5.0V tolerant.
VREF-/CVREF-/AERXD2/PMA7/RA9
2
RA10
42
29
I/O
General Purpose I/O. This pin is 5.0V tolerant.
VREF+/CVREF+/AERXD3/PMA6/RA10
3
RG13
40
97
I/O
General Purpose I/O. This pin is 5.0V tolerant.
TRD0/RG13
4
GND
-
-
P
Supply Ground
5
RG12
39
96
I/O
General Purpose I/O. This pin is 5.0V tolerant.
TRD1/RG12
6
RD0
13
72
I/O
General Purpose I/O. This pin is 5.0V tolerant.
This pin is PWM Capable.
SDO1/OC1/INT0/RD0
7
RG14
38
95
I/O
General Purpose I/O. This pin is 5.0V tolerant.
TRD2/RG14
8
RD9
12
69
I/O
General Purpose I/O. This pin is 5.0V tolerant.
SS1/IC2/RD9
9
RA7
37
92
I/O
General Purpose I/O. This pin is 5.0V tolerant.
TRD3/RA7
10
RD10
11
70
I/O
General Purpose I/O. This pin is 5.0V tolerant.
SCK1/IC3/PMCS2/PMA15/RD10
11
RA6
36
91
I/O
General Purpose I/O. This pin is 5.0V tolerant.
RA6/TRCLK
12
RC4
10
9
I/O
General Purpose I/O. This pin is 5.0V tolerant.
T5CK/SDI1/RC4
13
RD8
35
68
I/O
General Purpose I/O. This pin is 5.0V tolerant.
RTCC/EMDIO/AEMDIO/IC1/RD8
14
RD3
9
78
I/O
General Purpose I/O. This pin is 5.0V tolerant.
This pin is PWM Capable.
OC4/RD3
15
RD14
34
47
I/O
General Purpose I/O. This pin is 5.0V tolerant.
Requires Jumper J1 to be connected between Pin1 and
Pin3.
AETXD0/SS3/U4RX/U1CTS/CN20/RD14
16
RD15
8
48
I/O
General Purpose I/O. This pin is 5.0V tolerant.
AETXD1/SCK3/U4TX/U1RTS/CN21/RD15
P3 Pinout (Top Left)
Pin
Symbol
IDE Pin
Chip Pin
I/O
Description
1
RB14
33
43
I/O/A
General Purpose I/O. This pin is capable of being an
Analog Input, and therefore is only 3.3V logic.
AN14/ERXD2/AETXD3/PMALH/PMA1/RB14
2
RE9
7
19
I/O
General Purpose I/O. This pin is 5.0V tolerant.
AERXD1/INT2/RE9
3
RD2
32
77
I/O
General Purpose I/O. This pin is 5.0V tolerant.
This pin is PWM Capable.
OC3/RD2
4
RD11
6
71
I/O
General Purpose I/O. This pin is 5.0V tolerant.
EMDC/AEMDC/IC4/PMCS1/PMA14/RD11
5
RD1
31
76
I/O
General Purpose I/O. This pin is 5.0V tolerant.
This pin is PWM Capable. Requires Jumper J1 to be