MCF5253CVM140J Freescale Semiconductor, MCF5253CVM140J Datasheet - Page 477

• Manufacturer Part Number: MCF5253CVM140J
• Description: IC MCU 2.1MIPS 140MHZ 225MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF525xr

Specifications of MCF5253CVM140J

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 140MHz
• Connectivity: CAN, EBI/EMI, I²C, QSPI, UART/USART, USB OTG
• Peripherals: DMA, WDT
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 1.32 V
• Data Converters: A/D 6x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 225-MAPBGA
• Processor Series: MCF525x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

Address MBAR2 0x740
24.6.3
The operational registers are comprised of dynamic control or status registers that may be read-only,
read/write, or read/write-1-to-clear. The following sections define the operational registers.
24.6.3.1
The module executes the command indicated in this register.
Freescale Semiconductor
Field
31–9
DEN
Reset
Reset
6–5
4–0
HC
DC
8
7
W
W
R
R
Table 24-14. Device Control Capability Parameters (DCCPARAMS) Register Field Descriptions
Reserved.
Host Capable. Always 1 indicating the controller can operate as an EHCI compatible USB 2.0 host
Device Capable. Always 1, indicating the controller can operate as an USB 2.0 device.
0 No device capability (host only).
1 Device capability.
Reserved.
Device Endpoint Number. This field indicates the number of endpoints built into the device controller. Always 0x4.
FS2 ATDTW SUTW
31
15
0
0
Operational Registers
USB Command Register (USBCMD)
30
14
0
0
29
13
0
0
Figure 24-14. USB Command Register (USBCMD) Register
28
12
0
0
ASPE
27
11
0
0
MCF5253 Reference Manual, Rev. 1
26
10
0
0
25
0
0
9
ASP
Description
24
0
0
8
LR
23
0
0
7
IAA
22
0
0
6
ASE
21
0
0
5
PSE
20
0
0
4
ITC
Universal Serial Bus Interface
FS1
19
1
0
3
Access: User read/write
FS0
18
0
0
2
RST
17
0
0
1
24-15
RS
16
0
0
0