User manual

AVR32919
32151A-AVR-09/10
QFP144 pin GPIO GPIO alternate function Feature
58 PB19 SPI1.MISO
Dataflash SO / SD SO /
WLESS.MOSI / TFT Interface through
the SPI
59 PB20 SPI1.MOSI
Dataflash SI / SD SI / WLESS.MISO /
TFT Interface through the SPI
60 PB21 SPI1.SCK
Dataflash SCK / SD SCK / WLESS
SPI clock / TFT Interface through the
SPI
61 PB22 SPI1.NPCS3 SD #CS
62 PB23 SPI1.NPCS2 TFT SPI #CS
63 PB24 SPI1.NPCS1 Dataflash #CS
64 PB25 N.A / SPI1.NPCS[] MSEO[1]
65 PB26 N.A MCKO
66 PB27
GPIO[59] / QDEC –
QEPA
-
67 PB28
GPIO[60] / QDEC –
QEPB
-
Table 4-30. UC3C pinout Port C
QFP144 pin GPIO GPIO alternate function Feature
71 PC00 GPIO[64] USB ID
72 PC01 GPIO[65] USB VBOF
73 PC02 TWIMS0_TWD
Touch TWI Data / EEPROM TWI
Data / WLESS Data
74 PC03 TWIMS0_TWCK
Touch TWI Clock / EEPROM TWI
Clock / WLESS Clock
77 PC04 USART2.TXD USART3 TX line
78 PC05 USART2.RXD USART3 RX line
79 PC06 GPIO[70] UC3B_INT
80 PC07 GPIO[71] Detect Interrupt of QTouch
81 PC08 Software-dependant J19.3
82 PC09 Software-dependant J19.4
84 PC10 Software-dependant J19.5
84 PC11 RX CAN1 RX CAN
85 PC12 TX CAN1 TX CAN
86 PC13 GPIO[77] or PWMH[2] LED2
87 PC14 EBI SDCKE SDRAM SDCKE
88 PC15 RX LIN1 / EBI SDWEN RX LIN / SDRAM SDWEN
89 PC16 TX LIN1 / EBI CASn TX LIN / SDRAM CASn