Datasheet

Figure 60-6. Schematic Example with QSPI Data Flash
CLK
IO3
IO2
IO0
IO1
CS
QSPI
QSPI
VDDIO
GND
100n
C
100k
R605
VDDIO
PAD
CS
1
SO/IO 1
2
W P/IO 2
3
VSS
4
VCC
8
HOLD/IO 3
7
SCK
6
SI/IO 0
5
C
S
SO/
I
O
1
W P
/
I
O
2
VS
S
VC
C
HOLD
/
IO
3
SC
K
SI/IO
0
PAD (NC)
0
PA13
PA12
PA17
PD31
PA14
PA11
QIO0
QIO1
QIO2
QIO3
QSCK
QCS
60.2.12 Other Interfaces
Signal Name Recommended Pin
Connection
Description
Universal Synchronous Asynchronous Receiver Transmitter
SCKx Application dependent. USARTx Serial Clock
Pulled-up inputs (100 kOhm) to VDDIO at reset.
TXDx Application dependent. USARTx Transmit Data
Pulled-up inputs (100 kOhm) to VDDIO at reset.
RXDx Application dependent. USARTx Receive Data
Pulled-up inputs (100 kOhm) to VDDIO at reset.
RTSx Application dependent. USARTx Request To Send
Pulled-up inputs (100 kOhm) to VDDIO at reset.
CTSx Application dependent. USARTx Clear To Send
Pulled-up inputs (100 kOhm) to VDDIO at reset.
DTRx Application dependent. USARTx Data Terminal Ready
Pulled-up inputs (100 kOhm) to VDDIO at reset.
DSRx Application dependent. USARTx Data Set Ready
Pulled-up inputs (100 kOhm) to VDDIO at reset.
DCDx Application dependent. USARTx Data Carrier Detect
Pulled-up inputs (100 kOhm) to VDDIO at reset.
RIx Application dependent. USARTx Ring Indicator
Pulled-up inputs (100 kOhm) to VDDIO at reset.
LONCOL1 Application dependent. LON Collision Detection
Pulled-up input (100 kOhm) to VDDIO at reset.
Synchronous Serial Controller
TD Application dependent. SSC Transmit Data
Pulled-up input (100 kOhm) to VDDIO at reset.
RD Application dependent. SSC Receive Data
Pulled-up input (100 kOhm) to VDDIO at reset.
TK Application dependent. SSC Transmit Clock
Pulled-up input (100 kOhm) to VDDIO at reset.
RK Application dependent. SSC Receive Clock I
Pulled-up input (100 kOhm) to VDDIO at reset.
SAM E70/S70/V70/V71 Family
Schematic Checklist
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echnology Inc.
Datasheet
DS60001527D-page 1925