MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 716

• 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
9.4.10 PINCTRL Pin Mux Select Register 8 (HW_PINCTRL_MUXSEL8)
The PINCTRL Pin Mux Select Register provides pin function selection for 16 pins in bank4.
HW_PINCTRL_MUXSEL8: 0x180
HW_PINCTRL_MUXSEL8_SET: 0x184
HW_PINCTRL_MUXSEL8_CLR: 0x188
HW_PINCTRL_MUXSEL8_TOG: 0x18C
This register allows the programmer to select which hardware interface blocks drive the 16
pins shown above.
Address:
716
Reset
Reset
BANK3_PIN17
BANK3_PIN16
Bit
Bit
W
W
R
R
Field
3 2
1 0
31
15
BANK4_
1
BANK4_
1
PIN15
PIN07
HW_PINCTRL_MUXSEL8 8001_8000h base + 180h offset = 8001_8180h
30
14
1
1
Pin 84, PWM1 pin function selection:
00= pwm_1;
01= i2c1_sda;
10= duart_tx;
11= GPIO.
Pin 72, PWM0 pin function selection:
00= pwm_0;
01= i2c1_scl;
10= duart_rx;
11= GPIO.
HW_PINCTRL_MUXSEL7 field descriptions (continued)
29
13
BANK4_
1
BANK4_
1
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
PIN14
PIN06
28
12
1
1
27
11
BANK4_
1
BANK4_
1
PIN13
PIN05
26
10
1
1
25
BANK4_
1
BANK4_
1
9
PIN12
PIN04
24
1
1
8
Description
23
BANK4_
1
BANK4_
1
7
PIN11
PIN03
22
1
1
6
21
BANK4_
1
5
BANK4_
1
PIN10
PIN02
20
1
4
1
Freescale Semiconductor, Inc.
19
1
1
BANK4_
3
BANK4_
PIN09
PIN01
18
1
1
2
17
1
1
BANK4_
1
BANK4_
PIN08
PIN00
16
1
1
0