User manual

AVR32919
32151A-AVR-09/10
QFP144 pin GPIO GPIO alternate function Feature
53 N.A. N.A. VDDIN5
54 N.A. N.A. VDDIN33
52 N.A. N.A. GNDPLL
55 N.A. N.A. VDDCORE
56 N.A N.A GNDCORE
37 N.A. N.A. GNDANA
34-35 N.A. N.A. ADCREFP/N
38 N.A. N.A. VDDANA
5-76-104-119 N.A. N.A GNDVDDIO
5-75-103-118 N.A. N.A. VDDIO
N.A. N.A.
RST push-button, connected to the
RESET_N pin
1 PA00 None JTAG.TCK
2 PA01 None JTAG.TDI
3 PA02 None JTAG.TDO
4 PA03 None JTAG.TMS
Table 4-28. UC3C pinout Port A
QFP144 pin GPIO GPIO alternate function Feature
21 PA4 ADCIFA-ADCIN0 TFT XL Line Measurement
22 PA5 ADCIFA-ADCIN1 TFT YU Line Measurement
23 PA6
ADCIFA-ADCIN2 or
ACIFA-AC1AP1
ADC Input 0 positive channel or
Analog Comparator 0 Input positive.
23 PA7
ADCIFA-ADCIN3 or
ACIFA-AC1AN1
ADC Input 1 positive channel or
Analog Comparator 0 Input negative
25 PA8 GPIO[8] LED0
26 PA9 ADCIFA-ADCIN5 Potentiometer
27 PA10 N.A EVTI_N
28 PA11 ADCREF0 Analog Reference 0
29 PA12 DACIFB-DAC1A DAC Output.
30 PA13 ADCIFA-ADCIN15 TFT YD Line Measurement
31 PA14 GPIO[14] PB0 push-button
32 PA15 DACIFB-DAC1B Jack Audio.
33 PA16 ADCREF1 Analog Reference1
36 PA19 N.A MDO[0]
39 PA20
ADCIFA-ADCIN9 or
ACIFA-AC0AP0
ADC Input 0 negative channel or
Analog Comparator 1 Input positive.
40 PA21
ADCIFA-ADCIN10 or
ACIFA-AC0BN0
ADC Input 1 negative channel or
Analog Comparator 2 Input negative.
41 PA22 ACIFA-AC0AN0 Analog Comparator 1 Input negative.
42 PA23 ACIFA-AC0BP0 Analog Comparator 2 Input positive.