MCF5253CVM140J Freescale Semiconductor, MCF5253CVM140J Datasheet - Page 171

• 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

9.8.2
There are 57 possible general purpose outputs. They are controlled by registers GPIO-OUT, GPIO-EN,
GPIO-FUNCTION, GPIO1-OUT, GPIO1-EN and GPIO1-FUNCTION. Three bits are needed to control
a single general-purpose output. As an example, the logic that drives pin SCLK3/GPIO35 is shown in
Figure 9-15.
The primary output function of the pin is the SCLK3 function it can be configured as a general-purpose
output (GPIO35) by setting its controlling bit (35) in the GPIO1-FUNCTION register.
Freescale Semiconductor
CD-ROM DECODER NEWBLOCK
CD-ROM DECODER CRCERROR
CD-ROM ENCODER NEWBLOCK
CD-ROM DECODER NOSYNC
CD-ROM ENCODER NOSYNC
CD-ROM DECODER ILSYNC
CD-ROM ENCODER ILSYNC
General Purpose Outputs
GPI0 L
GPI1 L
GPI2 L
GPI3 L
GPI4 L
GPI5 L
GPI6 L
GPI7 L
GPI0 H
GPI1 H
GPI2 H
GPI3 H
GPI4 H
GPI5 H
GPI6 H
GPI7 H
reserved
Event
Table 9-28. GPIO-INT-STAT, GPIO-INT-CLEAR and GPIO-INT-EN Interrupts
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
MCF5253 Reference Manual, Rev. 1
GPIO-INT-CLEAR, GPIO-INT-EN
GPIO-INT-STAT,
Bit Number
N/A
N/A
10
11
12
13
14
16
17
18
19
20
21
22
23
0
1
2
3
4
5
6
8
9
Secondary Interrupt
Controller Number
System Integration Module (SIM)
32
33
34
35
36
37
38
39
32
33
34
35
36
37
38
39
56
55
54
53
56
55
54
-
9-27