MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 805

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

Reset
36.3.8 Counter Initial Value (FTMx_CNTIN)
The Counter Initial Value register contains the initial value for the FTM counter.
Writing to the CNTIN register latches the value into a buffer. The CNTIN register is
updated with the value of its write buffer according to
Buffers.
The first time that the FTM clock is selected (first write to change the CLKS bits to a
non-zero value), the FTM counter starts with the value 0x0000. To avoid this behavior,
before the first write to select the FTM clock, write the new value to the the CNTIN
register and then initialize the FTM counter (write any value to the CNT register).
Addresses: FTM0_CNTIN is 4003_8000h base + 4Ch offset = 4003_804Ch
36.3.9 Capture and Compare Status (FTMx_STATUS)
The STATUS register contains a copy of the status flag CHnF bit (in CnSC) for each
FTM channel for software convenience.
Freescale Semiconductor, Inc.
Bit
W
R
Reserved
Reserved
31
0
31–16
31–16
15–0
15–0
Field
Field
VAL
INIT
30
0
FTM1_CNTIN is 4003_9000h base + 4Ch offset = 4003_904Ch
FTM2_CNTIN is 400B_8000h base + 4Ch offset = 400B_804Ch
29
0
28
0
This read-only field is reserved and always has the value zero.
Channel Value
Captured FTM counter value of the input modes or the match value for the output modes
This field is reserved.
Initial Value of the FTM Counter
27
0
26
0
25
0
Reserved
24
0
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
23
0
22
0
FTMx_CNTIN field descriptions
FTMx_CnV field descriptions
21
0
20
0
19
0
18
0
17
0
16
0
15
0
Description
Description
14
0
13
0
Registers Updated from Write
12
0
11
0
10
0
0
9
0
8
INIT
Chapter 36 FlexTimer (FTM)
0
7
0
6
0
5
4
0
0
3
0
2
0
1
805
0
0