Mechanicals/Pinouts
6
6.1
Mechanicals/Pinouts
256 MAPBGA Pinout
is a consolidated MCF5274/75 pinout for the 256 MAPBGA package.
lists the signals by
group and shows which signals are muxed and bonded on each of the device packages.
1
A
VSS
FEC1_
RXD3
FEC1_
TXCLK
FEC1_
TXER
FEC1_
TXD3
FEC1_
TXD0
FEC1_
MDIO
DT1IN
VSS
OE
SD_
SCAS
D31
D30
D27
D25
VSS
1
2
FEC1_
RXD1
FEC1_
RXD2
FEC1_
RXER
FEC1_
TXEN
FEC1_
TXD2
FEC1_
TXD1
FEC1_
MDC
DT1OUT
DT2IN
SD_WE
SD_
SRAS
SD_CS1
D29
D26
D24
SD_
VREF
2
3
FEC1_
RXDV
FEC1_
RXD0
FEC0_
TXCLK
FEC0_
TXER
FEC0_
TXD3
FEC0_
TXD2
DT0OUT
DT0IN
DT2OUT
DT3OUT
SD_CKE
BS3
D28
D23
D22
D21
3
4
FEC1_
CRS
FEC1_
RXCLK
FEC0_
RXER
FEC0_
TXEN
NC
FEC0_
TXD1
FEC0_
TXD0
NC
DT3IN
VDD
TS
SD_DQS3
D20
D19
D18
D17
4
5
FEC1_
COL
FEC0_
RXDV
FEC0_
RXD2
FEC0_
RXD3
VSS
OVDD
OVDD
OVDD
SD_VDD
SD_VDD
SD_VDD
VSS
D16
SD_DQS2
BS2
SD_CS0
5
6
FEC0_
COL
FEC0_
RXCLK
FEC0_
RXD0
FEC0_
RXD1
OVDD
VSS
OVDD
OVDD
SD_VDD
SD_VDD
VSS
SD_VDD
SD_A10
TIP
CS0
7
FEC0_
MDIO
FEC0_
MDC
FEC0_
CRS
U0RTS
OVDD
OVDD
VSS
VSS
VSS
VSS
8
U0RXD
U0TXD
U0CTS
VDD
9
U1RXD
U1TXD
U1CTS
U1RTS
10
VSS
I2C_
SDA
I2C_
SCL
CS7
11
A23
A22
A21
CS6
12
A20
A19
A18
CS5
VSS
SD_VDD
13
A17
A16
A15
CS4
CS3
CS2
IRQ7
VDD
IRQ2
IRQ1
TA
USB_
SUSP
CLK
MOD1
CLK
MOD0
QSPI_
CS3
QSPI_
DIN
13
14
A14
A13
A12
A7
A5
A2
USB_
SPEED
IRQ4
IRQ3
15
SD_
VREF
A11
A10
A6
A4
A1
USB_
CLK
IRQ5
16
VSS
A9
A8
TSIZ1
A3
A0
TSIZ0
IRQ6
A
B
B
C
C
D
D
E
OVDD SD_VDD SD_VDD SD_VDD
OVDD SD_VDD SD_VDD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
OVDD
OVDD
VSS
E
F
F
G
SD_VDD SD_VDD
SD_VDD SD_VDD
OVDD
OVDD
VSS
OVDD
OVDD
OVDD
OVDD
NC
QSPI_
CS2
QSPI_
CS0
QSPI_
DOUT
CLKOUT
12
G
H
H
J
USB_RP USB_RN
J
K
USB_TN USB_TP VSSPLL
K
USB_
TXEN
PLL_
TEST
USB_
RXD
VDDPLL
EXTAL
XTAL
VSS
L
SD_VDD SD_VDD OVDD
SD_VDD SD_VDD OVDD
CS1
R/W
VSS
VDD
RCON
U2RTS
TEA
8
TEST
L
M
M
N
DDATA2 DDATA0
RSTOUT RESET
TRST/
DSCLK
JTAG_
EN
QSPI_
CS1
14
TDO/
DSO
TMS/
BKPT
QSPI_
CLK
15
N
P
U2CTS DDATA3 DDATA1
U2TXD
U2RXD
9
PST2
PST3
10
PST0
PST1
11
TCLK/
P
PSTCLK
TDI/DSI
R
VSS
16
R
T
DDR_CLK DDR_CLK
OUT
OUT
6
7
T
Figure 3. MCF5274 and MCF5275 Pinout (256 MAPBGA)
MCF5275 Integrated Microprocessor Family Hardware Specification, Rev. 2
14
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]
