MCF5251CVM140 Freescale Semiconductor, MCF5251CVM140 Datasheet - Page 20

• Manufacturer Part Number: MCF5251CVM140
• Description: IC MPU 32BIT 140MHZ 225-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF524xr

Specifications of MCF5251CVM140

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 140MHz
• Connectivity: ATA, Audio, CAN, EBI/EMI, I²C, IDE, MMC/SD, SPI, UART/USART, USB OTG
• Peripherals: DMA
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 3.6 V
• Data Converters: A/D 6x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 225-MAPBGA
• Embedded Interface Type: I2C, SPI, UART
• Digital Ic Case Style: BGA
• No. Of Pins: 225
• Operating Temperature Range: -40°C To +85°C
• Frequency Typ: 140MHz
• Rohs Compliant: Yes
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -

IDE_IORDY/GPIO33
Package Information and Pinout
20
IDE_DIOW/GPIO32
IDE_DIOR/GPIO31
BUFENB1/GPIO29
BUFENB2/GPIO30
A23/GPO54
TA/GPIO12
CS0/CS4
A20/A24
Name
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A21
A22
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RW
OE
A8
A9
Drive Type/
Strength
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 8 mA
IO / 2 mA
IO / 2 mA
IO / 2 mA
IO / 2 mA
IO / 2 mA
IO / 2 mA
O / 2 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 8 mA
O / 4 mA
O / 4 mA
O / 4 mA
MCF5251 ColdFire Processor Data Sheet: Technical Data, Rev. 3
Table 18. 225 MAPBGA Pin Assignment (continued)
Load
(pF)
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
30
30
30
30
30
30
30
30
30
IDE_IORDY
IDE_DIOW
Function
BUFENB1
BUFENB2
IDE_DIOR
CS0
A20
A23
1st
TA
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Function
Chip Selects
Bus Control
2nd
CS4
A24
Data Bus
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Pinconfig
Register
Bit
31
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
IO12
IO29
IO30
IO31
IO32
IO33
O54
Pin
GP
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Negated
Negated
Reset
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
HI_Z
H
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
–
–
–
–
–
–
H
H
G
E
G
E
E
D
D
D
C
E
E
B
C
D
C
B
A
B
A
C
B
D
A
C
R
N
P
K
M
P
R
4
6
F
2
5
F
3
F
1
1
4
2
F
4
3
F
5
F
6
3
1
2
1
4
5
1
2
4
3
2
2
3
3
4
4
5
4
5
3
J
4
5
5
6
5
4
4
J
3
Audio Clock Select: 1-LRCK3 pin;
0-CRIN pin
Boot Mode Select:1-Memory
connected to CS0; 0-Internal boot
rom
Controlled by CS2 registers
Controlled by CS2 registers
Boot Mode Select:1-CS0; 0-CS4
Freescale Semiconductor
Notes
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
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–
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