SoM-A5D36 User Manual
Revision 1.30 © 2015
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Table 20: Additional ADC Channels
SODIMM
Pin#
SoM
Pin Name
Processor
Pin Name(s)
Description
132
OSC0
AD10/PD30
ADC Channel 10
133
OSC1
AD11/PD31
ADC Channel 11
2.4.14
Timer/Counters
The general-purpose Timer/Counter (TC) module on the ATSAMA5D36 is comprised of six 32-bit
timer/counter channels with independently programmable input capture or output compare lines. These
can be used for a wide variety of timed applications, including counters and PWM. There are 5 separate
Timer/Counters available on the card edge. Some of them are pinned out to the GPIO section of the SoM
and the rest are available as alternate pin functions.
Table 21: Timers/Counters
SODIMM
Pin#
SoM
Pin Name
Processor
Pin Name(s)
Description
99
COMA_DTR
TIOA3/PC0
Timer 3 IO A
100
COMA_DSR
TIOB3/PC1
Timer 3 IO B
101
COMA_RI
TCLK3/PC2
Timer 3 Clock
104
COMB_CTS
TIOA4/PC3
Timer 4 IO A
105
COMB_RTS
TIOB4/PC4
Timer 4 IO B
37
Card_Detect
TCLK4/PC5
Timer 4 Clock
114
GPIO0
TIOA0/PD5
Timer 0 IO A
115
GPIO1
TCLK0/PD7
Timer 0 Clock
116
GPIO2
TIOA5/PC6
Timer 5 IO A
117
GPIO3
TIOB5/PC7
Timer 5 IO B
118
GPIO4
TCLK5/PC8
Timer 5 Clock
122
GPIO8
TIOA1/PC12
Timer 1 IO A
123
GPIO9
TIOB1/PC13
Timer 1 IO B
124
GPIO10
TCLK1/PC14
Timer 1 Clock
2.4.15
SoM Status LED
One general purpose IO is connected to a green status LED on the SoM. The LED may be turned on by
writing port line PE22 high.
