MCBSTM32EXL Keil, MCBSTM32EXL Datasheet - Page 179

• Manufacturer Part Number: MCBSTM32EXL
• Description: BOARD EVALUATION FOR STM32F103ZE
• Manufacturer: Keil

Specifications of MCBSTM32EXL

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RM0008
9.3.3
Note:
9.3.4
Note:
TR15
TR15
31
15
rw
31
15
rw
TR14
TR14
30
14
rw
30
14
rw
Bits 31:20
Bits 31:20
Bits 19:0 TRx: Falling trigger event configuration bit of line x
Bits 19:0 TRx: Rising trigger event configuration bit of line x
Rising trigger selection register (EXTI_RTSR)
Address offset: 0x08
Reset value: 0x0000 0000
The external wakeup lines are edge triggered, no glitches must be generated on these lines.
If a rising edge on external interrupt line occurs during writing of EXTI_RTSR register, the
pending bit will not be set.
Rising and Falling edge triggers can be set for the same interrupt line. In this configuration,
both generate a trigger condition.
Falling trigger selection register (EXTI_FTSR)
Address offset: 0x0C
Reset value: 0x0000 0000
The external wakeup lines are edge triggered, no glitches must be generated on these lines.
If a falling edge on external interrupt line occurs during writing of EXTI_FTSR register, the
pending bit will not be set.
Rising and Falling edge triggers can be set for the same interrupt line. In this configuration,
both generate a trigger condition.
TR13
TR13
29
13
29
13
rw
rw
Note: Bit 19 used in connectivity line devices and is reserved otherwise.
Note: Bit 19 is used in connectivity line devices only and is reserved otherwise.
TR12
TR12
Reserved, must be kept at reset value (0).
0: Falling trigger disabled (for Event and Interrupt) for input line
1: Falling trigger enabled (for Event and Interrupt) for input line.
Reserved, must be kept at reset value (0).
0: Rising trigger disabled (for Event and Interrupt) for input line
1: Rising trigger enabled (for Event and Interrupt) for input line.
28
12
28
12
rw
rw
TR11
TR11
27
11
27
11
rw
rw
TR10
TR10
26
10
26
10
rw
rw
Reserved
Reserved
TR9
TR9
25
rw
25
rw
9
9
Doc ID 13902 Rev 9
TR8
TR8
24
24
rw
rw
8
8
TR7
TR7
23
rw
23
rw
7
7
TR6
TR6
22
rw
22
rw
6
6
TR5
TR5
21
rw
21
rw
5
5
TR4
TR4
20
rw
20
rw
4
4
TR19
TR19
TR3
TR3
19
rw
rw
19
rw
rw
3
3
Interrupts and events
TR18
TR18
TR2
TR2
18
18
rw
rw
rw
rw
2
2
TR17
TR17
TR1
TR1
17
rw
rw
17
rw
rw
1
1
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TR16
TR16
TR0
TR0
16
rw
rw
16
rw
rw
0
0