MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 719

• 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

32.7.1 CMP Control Register 0 (CMPx_CR0)
Addresses: CMP0_CR0 is 4007_3000h base + 0h offset = 4007_3000h
Freescale Semiconductor, Inc.
4007_3012
4007_3013
4007_3014
4007_3015
FILTER_CNT
Absolute
address
Reserved
Reserved
(hex)
Reset
Field
Read
6–4
Write
7
3
Bit
CMP1_CR0 is 4007_3008h base + 0h offset = 4007_3008h
CMP2_CR0 is 4007_3010h base + 0h offset = 4007_3010h
CMP Filter Period Register (CMP2_FPR)
CMP Status and Control Register (CMP2_SCR)
DAC Control Register (CMP2_DACCR)
MUX Control Register (CMP2_MUXCR)
This read-only field is reserved and always has the value zero.
Filter Sample Count
These bits represent the number of consecutive samples that must agree prior to the comparator ouput
filter accepting a new output state. For information regarding filter programming and latency reference the
Functional Description.
000
001
010
011
100
101
110
111
This read-only field is reserved and always has the value zero.
7
0
0
Filter is disabled. If SE = 1, then COUT is a logic zero (this is not a legal state, and is not
recommended). If SE = 0, COUT = COUTA.
1 consecutive sample must agree (comparator output is simply sampled).
2 consecutive samples must agree.
3 consecutive samples must agree.
4 consecutive samples must agree.
5 consecutive samples must agree.
6 consecutive samples must agree.
7 consecutive samples must agree.
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
0
6
Register name
CMP memory map (continued)
FILTER_CNT
CMPx_CR0 field descriptions
Table continues on the next page...
0
5
0
4
Description
0
0
3
(in bits)
Width
8
8
8
8
Access
R/W
R/W
R/W
R/W
0
0
2
Chapter 32 Comparator (CMP)
Reset value
00h
00h
00h
00h
0
1
HYSTCTR
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32.7.6/
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