MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 816

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX286CVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Programmable Registers
Address:
9.4.62 PINCTRL Bank 4 Interrupt Select Register
The Bank 4 Interrupt Select register selects which of the bank 4 pins may be used as interrupt
sources.
HW_PINCTRL_PIN2IRQ4: 0x1040
HW_PINCTRL_PIN2IRQ4_SET: 0x1044
HW_PINCTRL_PIN2IRQ4_CLR: 0x1048
HW_PINCTRL_PIN2IRQ4_TOG: 0x104C
816
Reset
Reset
Bit
Bit
W
W
RSRVD1
PIN2IRQ
R
R
Field
30 0
31
31
15
0
0
(HW_PINCTRL_PIN2IRQ4)
HW_PINCTRL_PIN2IRQ3 8001_8000h base + 1030h offset = 8001_9030h
30
14
0
0
Empty Description.
Each bit in this register corresponds to one of the 31 pins in bank 3:
0= Deselect the pin's interrupt functionality.
1= Select the pin to be used as an interrupt source.
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
HW_PINCTRL_PIN2IRQ3 field descriptions
0
0
27
11
0
0
26
10
0
0
25
0
0
9
PIN2IRQ[15:0]
24
0
0
PIN2IRQ[30:16]
8
Description
23
0
0
7
22
0
0
6
21
0
5
0
20
0
4
0
Freescale Semiconductor, Inc.
19
0
0
3
18
0
0
2
17
0
0
1
16
0
0
0