MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 2042

• 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
HW_USBPHY_TX_CLR: 0x018
HW_USBPHY_TX_TOG: 0x01c
Address:
2042
Reset
Reset
TXENCAL45DP
SYNC_INVERT
USBPHY_TX_
USBPHY_TX_
USBPHY_TX_
TXCAL45DP
EDGECTRL
SYNC_MUX
Bit
Bit
W
W
R
R
RSVD5
RSVD4
RSVD3
RSVD2
31 29
28 26
23 22
19 16
15 14
Field
25
24
21
20
31
15
0
0
RSVD2
RSVD5
HW_USBPHY_TX
30
14
0
0
Reserved.
Controls the edge-rate of the current sensing transistors used in HS transmit. NOT FOR CUSTOMER USE.
Changes clock edge that sync mux will use when USBPHY_TX_SYNC_MUX is high. NOT FOR CUSTOMER
USE.
NOT FOR CUSTOMER USE. While in testmode enables clock jitter analysis by resyncing data to the
USB_DP and USB_DM pins.
0 = No Sync, 1= Sync. When EMI clock is ungated the USB data is resynced with EMI clock (for EMI jitter
analysis), otherwise the USB clock is used for resync.
Reserved.
This bit is not used and must remain cleared.
Reserved.
Decode to select a 45-Ohm resistance to the USB_DP output pin. Maximum resistance = 0000. Resistance
is centered by design at 0110.
Reserved.
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
1
0
USBPHY_TX_
EDGECTRL
8007_C000h base + 10h offset = 8007_C010h
HW_USBPHY_TX field descriptions
27
11
0
0
TXCAL45DN
26
10
0
1
25
0
1
9
24
0
0
8
Description
23
0
0
7
RSVD4
22
0
0
6
RSVD0
21
0
5
0
20
0
4
0
Freescale Semiconductor, Inc.
19
0
0
3
TXCAL45DP
18
1
1
2
D_CAL
17
1
1
1
16
0
1
0