MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 753

• 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

9.4.24 PINCTRL Drive Strength and Voltage Register 8
The PINCTRL Drive Strength and Voltage Register selects the current drive strength for 8
pins of bank 2.
HW_PINCTRL_DRIVE8: 0x380
HW_PINCTRL_DRIVE8_SET: 0x384
HW_PINCTRL_DRIVE8_CLR: 0x388
HW_PINCTRL_DRIVE8_TOG: 0x38C
The Drive Strength and Voltage Register selects the drive strength and voltage for pins that
are configured for output.
Address:
Freescale Semiconductor, Inc.
Reset
Reset
BANK2_PIN07_V
Bit
Bit
W
W
RSRVD7
R
R
Field
31
30
31
15
0
0
(HW_PINCTRL_DRIVE8)
HW_PINCTRL_DRIVE8
30
14
1
1
Always write zeroes to this field.
Pin 282, SSP0_DATA7 pin voltage selection:
0= 1.8V;
1= 3.3V.
PIN07_MA
PIN03_MA
29
13
BANK2_
0
BANK2_
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
0
0
HW_PINCTRL_DRIVE8 field descriptions
27
11
0
0
8001_8000h base + 380h offset = 8001_8380h
26
10
1
1
PIN06_MA
PIN02_MA
25
BANK2_
0
BANK2_
0
9
24
0
0
8
Description
23
0
0
7
22
1
1
6
Chapter 9 Pin Control and GPIO (PinCtrl)
PIN05_MA
PIN01_MA
21
BANK2_
0
5
BANK2_
0
20
0
4
0
19
0
0
3
18
1
1
2
PIN04_MA
PIN00_MA
17
0
0
BANK2_
1
BANK2_
16
0
0
0
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