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Table 14-3. MCF5282 Signals and Pin Numbers Sorted by Function (Continued)
MAPBGA Pin
Primary
K16
DTIN3
K15
DTOUT3
K14
DTIN2
K13
DTOUT2
J16
DTIN1
J15
DTOUT1
J14
DTIN0
J13
DTOUT0
T3
R2
T2
R1
R4
T4
P3
R3
P4
T5
R9
JTAG_EN
P9
DSCLK
T9
P10
BKPT
R10
MOTOROLA
Pin Functions
2
Secondary
DMA Timers
PTC3
PTC2
PTC1
PTC0
PTD3
PTD2
PTD1
PTD0
Queued Analog-to-Digital Converter (QADC)
AN0
PQB0
AN1
PQB1
AN2
PQB2
AN3
PQB3
AN52
PQA0
AN53
PQA1
AN55
PQA3
AN56
PQA4
VRH
—
VRL
—
Debug and JTAG Test Port Control
—
TRST
TCLK
—
TMS
DSI
TDI
Chapter 14. Signal Descriptions
Description
Tertiary
URTS1/
Timer 3 in
URTS0
URTS1/
Timer 3 out
URTS0
UCTS1/
Timer 2 in
UCTS0
UCTS1/
Timer 2 out
UCTS0
URTS1/
Timer 1 in
URTS0
URTS1/
Timer 1 out
URTS0
UCTS1/
Timer 0 in
UCTS0
UCTS1/
Timer 0 out
UCTS0
ANW
Analog channel 0
ANX
Analog channel 1
ANY
Analog channel 2
ANZ
Analog channel 3
MA0
Analog channel 52
MA1
Analog channel 53
ETRIG1
Analog channel 55
ETRIG2
Analog channel 56
—
High analog reference
—
Low analog reference
—
JTAG Enable
—
Debug clock / TAP reset
—
TAP clock
—
Breakpoint/TAP test mode
select
—
Debug data in / TAP data in
Overview
Primary
Internal
1
I/O
Pull-up
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I/O
—
I
—
I
—
I
—
7
I
Yes
7
I
Yes
7
I
Yes
7
I
Yes
14-15
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