MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 331

• 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
16.2.7 ETB counter value register (MCM_ETBCNT)
Address: MCM_ETBCNT is E008_0000h base + 1Ch offset = E008_001Ch
16.3 Functional Description
This section describes the functional description of MCM module.
16.3.1 Interrupts
The MCM generates two interrupt requests:
16.3.1.1 Non-maskable interrupt
The MCM's non-maskable interrupt (NMI) is generated, if:
Freescale Semiconductor, Inc.
Bit
W
R
• Non-maskable interrupt
• Normal interrupt
• MCM_ISCR[ETBN] is set, which is caused by
COUNTER
Reserved
31
0
31–11
10–0
Field
30
0
• The ETB counter is enabled (MCM_ETBCC[CNTEN] = 1),
• The ETB count expires, and
• The response to counter expiration is an NMI (MCM_ETBCC[RSPT] = 10)
29
0
28
0
This read-only field is reserved and always has the value zero.
Byte count counter value
Indicates the current 0-mod-4 value of the counter.
27
0
26
0
25
0
24
0
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
23
0
22
0
MCM_ETBCNT field descriptions
21
0
0
20
0
19
0
18
0
17
0
16
0
15
0
Description
14
0
13
Chapter 16 Miscellaneous Control Module (MCM)
0
12
0
11
0
10
0
0
9
0
8
0
7
COUNTER
0
6
0
5
4
0
0
3
0
2
0
1
331
0
0