LM3S6110 Datasheet, PDF (571/610 Pages) Texas Instruments – Stellaris® LM3S6110 Microcontroller

Stellaris^® LM3S6110 Microcontroller
18.2.5
18.2.6
18.2.7
Figure 18-9. Watchdog Reset Timing
WDOG
Reset
(Internal)
R9
/Reset
(Internal)
Sleep Modes
Table 18-14. Sleep Modes AC Characteristics^a
Parameter No Parameter
Parameter Name
Min Nom
D1
t_{WAKE_S}
Time to wake from interrupt in sleep or
-
-
deep-sleep mode, not using the PLL
D2
t_{WAKE_PLL_S} Time to wake from interrupt in sleep or
-
-
deep-sleep mode when using the PLL
a. Values in this table assume the IOSC is the clock source during sleep or deep-sleep mode.
Max
7
T_READY
Unit
system clocks
ms
General-Purpose I/O (GPIO)
Note: All GPIOs are 5 V-tolerant.
Table 18-15. GPIO Characteristics
Parameter Parameter Name Condition
Min
Nom
Max
Unit
2-mA drive
17
26
ns
t_GPIOR
GPIO Rise Time
(from 20% to 80%
of V_DD)
4-mA drive
8-mA drive
9
13
ns
-
6
9
ns
8-mA drive with slew rate control
10
12
ns
2-mA drive
17
25
ns
t_GPIOF
GPIO Fall Time
(from 80% to 20%
of V_DD)
4-mA drive
8-mA drive
8
12
ns
-
6
10
ns
8-mA drive with slew rate control
11
13
ns
Synchronous Serial Interface (SSI)
Table 18-16. SSI Characteristics
Parameter
No.
S1
S2
S3
S4
S5
S6
S7
S8
Parameter Parameter Name
Min Nom Max
t_{clk_per}
SSIClk cycle time
2
t_{clk_high}
SSIClk high time
-
t_{clk_low}
SSIClk low time
-
t_clkrf
SSIClk rise/fall time^a
-
t_DMd
Data from master valid delay time
0
t_DMs
Data from master setup time
1
t_DMh
Data from master hold time
2
t_DSs
Data from slave setup time
1
-
65024
0.5
-
0.5
-
6
10
-
1
-
-
-
-
-
-
Unit
system clocks
t clk_per
t clk_per
ns
system clocks
system clocks
system clocks
system clocks
June 18, 2012
571
Texas Instruments-Production Data