Microchip Technology SAM E54 Xplained Pro User Manual

Tip: The DEN1 and DEN2 signals connected to VSYNC and HYSNC on the PCC camera
connector are used to tell the PCC module when there is valid data to sample on the data pins.
If interrupts are required when the DEN1 and DEN2 signals changes, the I/O pins (PA12 and
PA13) has to be multiplexed to the EIC function in the GPIO module. The PCC module will still
sample the DEN pins when they are multiplexed to the EIC function.
Table 5-5. PCC Camera Connector
Pin number SAM E54 pin Function Shared functionality
1 [VCC] - VCC_TARGET_P3V3
2 [GND] - GND
3 [SCL] PD09 SERCOM7 PAD[1] I²C SCL AT24MAC402, ATECC508,
EXT2, EXT3, and EDBG DGI
4 [SDA] PD08 SERCOM7 PAD[0] I²C SDA AT24MAC402, ATECC508,
EXT2, EXT3, and EDBG DGI
5 [VSYNC] PA12 PCC_DEN1 Ethernet
6 [HSYNC] PA13 PCC_DEN2 Ethernet
7 [PCLK] PA14 PCC_CLK Ethernet
8 [XCLK] PA15 GCLK_IO1 Ethernet
9 [DOUT07] PA23
1)
PCC_DATA7 EXT1
10 [DOUT06] PA22
1)
PCC_DATA6 EXT1
11 [DOUT05] PA21
1)
PCC_DATA5 SD Card
12 [DOUT04] PA20
1)
PCC_DATA4 SD Card
13 [DOUT03] PA19 PCC_DATA3 Ethernet
14 [DOUT02] PA18 PCC_DATA2 Ethernet
15 [DOUT01] PA17 PCC_DATA1 Ethernet
16 [DOUT00] PA16 PCC_DATA0 QTouch
17 [DOUT09] PB15 PCC_DATA9 EXT2
18 [DOUT08] PB14 PCC_DATA8 EXT2
19 [RESET] PC12 GPIO Ethernet
20 [PWDN] PC11 GPIO Ethernet
Info:
1) Connected through a 0Ω resistor. Not connected by default.
SAM E54 Xplained Pro
© 2017 Microchip Technology Inc.
DS70005321A-page 20

Microchip Technology SAM E54 Xplained Pro Specifications

General

Brand	Microchip Technology
Model	SAM E54 Xplained Pro
Category	Microcontrollers
Language	English