LM3S317 Datasheet, PDF (501/551 Pages) List of Unclassifed Manufacturers – Microcontroller

Stellaris^® LM3S317 Microcontroller
16.4 GPIO Pins and Alternate Functions
Table 16-4. GPIO Pins and Alternate Functions
IO
Pin Number
PA0
17
PA1
18
PA2
19
PA3
20
PA4
21
PA5
22
PB0
29
PB1
30
PB2
33
PB3
34
PB4
44
PB5
43
PB6
42
PB7
41
PC0
40
PC1
39
PC2
38
PC3
37
PC4
14
PC5
13
PC6
12
PC7
11
PD0
25
PD1
26
PD2
27
PD3
28
PD4
45
PD5
46
PE0
35
PE1
36
Multiplexed Function
U0Rx
U0Tx
SSIClk
SSIFss
SSIRx
SSITx
PWM2
PWM3
Fault
C0-
C0o
C0+
TRST
TCK
TMS
TDI
TDO
CCP5
CCP1
CCP3
CCP4
PWM0
PWM1
CCP0
CCP2
PWM4
PWM5
Multiplexed Function
SWCLK
SWDIO
SWO
16.5
Connections for Unused Signals
Table 16-5 on page 502 show how to handle signals for functions that are not used in a particular
system implementation. Two options are shown in the table: an acceptable practice and a preferred
practice for reduced power consumption and improved EMC characteristics.
July 14, 2014
501
Texas Instruments-Production Data