mcf54455 Freescale Semiconductor, Inc, mcf54455 Datasheet - Page 10

• Manufacturer Part Number: mcf54455
• Description: 32-bit Microprocessor With Usb On-the-go, Ethernet, Pci, Ddr2/ddr Controller And Encryption
• Manufacturer: Freescale Semiconductor, Inc

FEC0_RXD[3:2]
FEC0_TXD[3:2]
Pin Assignments and Reset States
10
FEC0_RXCLK
FEC0_TXCLK
Signal Name
SD_DQS[3:2]
FEC0_RXER
SD_D[31:16]
FEC0_MDIO
FEC0_RXDV
FEC0_RXD1
FEC0_RXD0
FEC0_TXD1
SD_DM[3:2]
FEC0_MDC
SD_CS[1:0]
FEC0_CRS
FEC0_COL
SD_VREF
SD_RAS
SD_CLK
SD_CLK
SD_WE
IRQ7
IRQ4
IRQ3
IRQ1
PFEC0L[3:2]
PFEC0L[7:6]
PFECI2C3
PFECI2C2
PFEC0H4
PFEC0H0
PFEC0H3
PFEC0H2
PFEC0H1
PFEC0H7
PFEC0L1
PFEC0L0
PFEC0L5
PIRQ7
PIRQ4
PIRQ3
PIRQ1
GPIO
Table 4. MCF5445x Signal Information and Muxing (continued)
—
—
—
—
—
—
—
—
—
MCF5445x ColdFire
FEC0_RMII_RXER
FEC0_RMII_RXD1
FEC0_RMII_RXD0
FEC0_RMII_TXD1
FEC0_RMII_
FEC0_RMII_
Alternate 1
PCI_INTA
REF_CLK
CRS_DV
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
External Interrupts Port
®
Microprocessor Data Sheet, Rev. 0
ULPI_DATA[5:4]
ULPI_DATA[3:2]
FEC0
ULPI_DATA7
ULPI_DATA6
ULPI_DATA1
Alternate 2
SSI_CLKIN
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
I/O
I/O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
SDVDD
SDVDD
SDVDD
SDVDD N6, T7, N7, P7, R7,
SDVDD
SDVDD
SDVDD
SDVDD
SDVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
256 MAPBGA
R8, P8, N8, N9,
N10, T11, R11,
T10, R10, P10,
MCF54450
MCF54451
Freescale Semiconductor
P9, N12
R9, N11
G3, G4
P6, R6
J1, J2
P11
F15
M8
P5
R5
E1
G1
G2
H1
H2
H3
H4
T9
T8
L1
L2
L3
F3
F2
F1
J3
K20, J20, J19, J21,
360 TEPBGA
G21, G20, G19,
L21, K22, K21,
J22, H20, G22,
MCF54452
MCF54453
MCF54454
MCF54455
F22, F21, F20
W10, AB11
L20, M20
H21, E21
H22, E22
AB9, Y9
ABB13
ABB13
AB14
AB10
AA10
AA11
M22
N21
M21
N20
AB8
AB7
AA7
AA8
L22
Y10
W9
C6
Y7
Y8