参数资料
型号: MCF54418CMJ250
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROPROCESSOR, PBGA256
封装: 12 X 12 MM, ROHS COMPLAINT, MAPBGA-256
文件页数: 7/60页
文件大小: 1107K
代理商: MCF54418CMJ250
Pin assignments and reset states
MCF5441x ColdFire Microprocessor Data Sheet, Rev. 6
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
15
Smart card interface 0
SIM0_DATA
RGPIO13/PG4
PWM_FAULT2
SDHC_DAT7
I/O
EVDD
msr
E12
SIM0_VEN
RGPIO12/PG3
PWM_FAULT0
O
EVDD
msr
D13
SIM0_RST
RGPIO11/PG2
PWM_FORCE
SDHC_DAT6
O
EVDD
msr
C15
SIM0_PD
RGPIO10/PG1
PWM_SYNC
SDHC_DAT5
I
EVDD
msr
C14
SIM0_CLK
RGPIO9/PG0
PWM_FAULT1
SDHC_DAT4
O
EVDD
msr
A11
Synchronous serial interface 0
SSI0_RXD
PH7
I2C2_SDA
SIM1_VEN
I
EVDD
msr
B12
C12
SSI0_TXD
PH6
I2C2_SCL
SIM1_DATA
O
EVDD
msr
A11
C13
SSI0_FS
PH5
UART7_TXD
SIM1_RST
I/O
EVDD
msr
C13
E15
SSI0_MCLK
PH4
SSI_CLKIN
SIM1_CLK
O
EVDD
msr
A12
SSI0_BCLK
PH3
UART7_RXD
SIM1_PD
I/O
EVDD
msr
D13
A13
Ethernet subsystem
MII0_MDC
PI1
RMII0_MDC20
——
O
EVDD
fsr
N14
P16
MII0_MDIO
PI0
RMII0_MDIO20
——
I/O
EVDD
fsr
M14
N16
MII0_RXDV
PJ7
RMII0_CRS_DV20
——
I
EVDD
fsr
M13
P14
MII0_RXD[1:0]
PJ[6:5]
RMII0_RXD[1:0]20
——
I
EVDD
fsr
P13, N13
R15, T15
MII0_RXER
PJ4
RMII0_RXER20
——
I
EVDD
fsr
M12
N14
MII0_TXD[1:0]
PJ[3:2]
RMII0_TXD[1:0]20
——
O
EVDD
fsr
P12, N12
R13, P13
MII0_TXEN
PJ1
RMII0_TXEN20
—D21
O
EVDD
fsr
N11
P12
MII0_COL
PJ0
RMII1_MDC
ULPI_STP
I
EVDD
fsr
R12
MII0_TXER
PK7
RMII1_MDIO
ULPI_DATA4
O
EVDD
fsr
R14
MII0_CRS
PK6
RMII1_CRS_DV
ULPI_DATA5
I
EVDD
fsr
P11
MII0_RXD[3:2]
PK[5:4]
RMII1_RXD[1:0]
ULPI_DATA[1:0]
I
EVDD
fsr
P15, N13
MII0_RXCLK
PK3
RMII1_RXER
ULPI_DATA6
I
EVDD
fsr
M14
MII0_TXD[3:2]
PK[2:1]
RMII1_TXD[1:0]
ULPI_DATA[3:2]
O
EVDD
fsr
T13, N12
MII0_TXCLK
PK0
RMII1_TXEN
ULPI_DATA7
D21
I
EVDD
fsr
T14
BDM/JTAG
ALLPST22
PH2
OEVDD
fsr
K12
DDATA[3:2]
PH[1:0]
O
EVDD
fsr
L15, M13
DDATA[1:0]
PI[7:6]
O
EVDD
fsr
M15, L14
Table 5. MCF5441x Signal information and muxing (continued)
Signal name
GPIO
Alternate 1
Alternate 2
Pu
llu
p
(U)
1
Pu
ll
d
o
wn
(D
)
Direc
tion
2
Vo
lt
a
g
e
d
o
m
a
in
Pa
d
t
y
p
e
3
19
6
MAPBGA
4
2
56
MAPBGA
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