Atmel SAME70-XPLD User Manual

Info: By default, pin 4 is connected to SAM E70 PA6 PIO through a 0R serial resistor.
Alternately, it can be connected to PD10. To do so, R217 must be removed and R218 must be
mounted.
4.3.2.5. J504 Header
J504 is a 8-pin header with 2.54mm pitch. It is not populated by default and can be used to connect to
Arduino Shields. It includes ADC inputs, DAC outputs, CAN interface and Digital Audio Receive interface
(RF, RD, RK).
Figure 4-8 J504 Header
J406 - SAME70 De bu g (SWD)
J600 - SDCARD Socket
(Bottom Side )
J900
DEBUG USB
Co resight 20 - SWD + ETM
(Bottom Side )
VDDCORE VCC_MCU_3V3
J200 - ERASE
J700 - Ethern et RJ45
J302
Ta rget USB
CAMERA
INTERFACE
J501 - Powe r
OPTION
J502 - An alog Low
OPTION
J504 - An alog High
OPTION
J506 - SPI
OPTION
OPTION
J500 - Digital Hig h
OPTION
J503 - Digital Low
OPTION
J505 - Co mmunicat ion
OPTION
J507 - Digital Extra
OPTION
J402 - Exte nsion Heade r 2 J401 - Exte nsion Heade r 1 J101 - Powe r He ader
Table 4-7 J504 Header IO
Pin PCB
Marking
PIO Primary
Function
Alternate Function
1 AD8 PD24 RF TCLK11 PWMC0_PWML0 -- --
2 AD9 PA10 RD PWMC0_PWMEXTRG
0
-- -- --
3 AD10 PA22 RK PWMC0_PWMEXTRG
1
-- -- --
4 AD11 PC31 AFE1_AD6 TCLK5 -- -- --
5 DAC0 PB13 DAC0 PWMC0_PWML2 PCK0 -- --
6 DAC1 PD0 DAC1 PWMC1_PWML0 SPI1_NPCS1 -- --
7 CANRX PB3 CANRX0 RTS0 PCK2 AFE0_AD2 WKUP12
8 CANTX PB2 CANTX0 AFE0_AD5 SPI0_NPCS0 CTS0 --
Atmel SAME70-XPLD [USER GUIDE]
Atmel-44050A-SAME70-XPLD_User Guide-12/2015
21

Atmel SAME70-XPLD Specifications

General

Brand	Atmel
Model	SAME70-XPLD
Category	Motherboard
Language	English