MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 69

• 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

Table 3-5. LPTMR interrupt vector assignment
1. Indicates the NVIC's interrupt source number.
2. Indicates the NVIC's ISER, ICER, ISPR, ICPR, and IABR register number used for this IRQ. The equation to calculate this
3. Indicates the NVIC's IPR register number used for this IRQ. The equation to calculate this value is: IRQ div 4
4. This interrupt can only be pended or cleared via the NVIC registers.
3.2.2.3.1 Determining the bitfield and register location for configuring a
Suppose you need to configure the low-power timer (LPTMR) interrupt. The following
table is an excerpt of the LPTMR row from
1. Indicates the NVIC's interrupt source number.
2. Indicates the NVIC's ISER, ICER, ISPR, ICPR, and IABR register number used for this IRQ. The equation to calculate this
3. Indicates the NVIC's IPR register number used for this IRQ. The equation to calculate this value is: IRQ div 4
Freescale Semiconductor, Inc.
0x0000_01A8
0x0000_01AC
0x0000_01B0
0x0000_01B4
0x0000_01B8
0x0000_0194
• The NVIC registers you would use to configure the interrupt are:
• To determine the particular IRQ's bitfield location within these particular registers:
value is: IRQ div 32
value is: IRQ div 32
Address
Address
• NVICISER2
• NVICICER2
• NVICISPR2
• NVICICPR2
• NVICIABR2
• NVICIPR21
particular interrupt
106
107
108
109
110
101
Vector
Vector
Table 3-4. Interrupt vector assignments (continued)
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
90
91
92
93
94
85
IRQ
IRQ
1
1
2
2
2
2
2
2
non-IPR
non-IPR
register
number
register
number
NVIC
NVIC
2
2
22
22
23
23
23
21
register
number
register
number
NVIC
NVIC
IPR
IPR
3
3
Interrupt channel
Port control
module
Port control
module
—
—
Software
Low Power Timer
Source module
Source module
Pin detect (Port D)
Pin detect (Port E)
—
—
Software interrupt
—
assignments.
Chapter 3 Chip Configuration
Source description
Source description
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