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Signal Descriptions
MCF5272 ColdFire Integrated Microprocessor User’s Manual, Rev. 3
19-14
Freescale Semiconductor
F6
VDD
+3.3V
—
VDD
F7
GND
Ground
—
GND
F8
GND
Ground
—
GND
F9
VDD
+3.3V
—
VDD
F10]
VDD
+3.3V
—
VDD
F11
D12
PC12
—
D12/PC12
D12/port C bit 12
I/O
F12
D24
D8
—
D24/D8
I/O
F13
D25
D9
—
D25/D9
I/O
F14
D26
D10
—
D26/D10
I/O
G1
USB_VDD
—
USB_VDD
USB transceiver VDD
I
G2
USB_GND
—
USB_GND
USB transceiver GND
I
G3
PB4
URT0_CLK
—
PB4/URT0_CLK
Port B bit 4/UART0 baud
clock
I/O
G4
PB6
—
PB6
Port B bit 6
I/O
G5
VDD
+3.3V
—
VDD
G6
GND
Ground
—
GND
G7
GND
Ground
—
GND
G8
GND
Ground
—
GND
G9
GND
Ground
—
GND
G10
VDD
+3.3V
—
VDD
G11
D11
PC11
—
D11/PC11
D11/port C bit 11
I/O
G12
D27
D11
—
D27/D11
I/O
G13
D28
D12
—
D28/D12
I/O
G14
D29
D13
—
D29/D13
I/O
H1
PB1
URT0_RxD
—
PB1/URT0_RxD
Port B bit 1/UART0 Rx
data
I/O
H2
PB2
URT0_
CTS
—
PB2/URT0_CTS
Port B bit 2/UART0 CTS
I/O
H3
PB3
URT0_
RTS
—
PB3/URT0_RTS
Port B bit 3/UART0 RTS
I/O
H4
PB0
URT0_TxD
—
PB0/URT0_TxD
Port B bit 0/UART0 Tx
data
I/O
H5
VDD
+3.3V
—
VDD
H6
GND
Ground
—
GND
H7
GND
Ground
—
GND
Table 19-2. Signal Name and Description by Pin Number (Sheet 4 of 8)
Map
BGA
Pin
Pin Functions
Name
Description
I/O
0 (Reset)
1
2
3