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Chapter 1 Device Overview MC9S12XE-Family
MC9S12XE-Family Reference Manual , Rev. 1.07
50
Freescale Semiconductor
PK7
EWAIT
ROMCTL
—
—
V
DDX
PUCR
Up
Port K I/O, EWAIT input
,
ROM on control
PK[6:4]
ADDR
[22:20]
ACC[2:0]
—
—
V
DDX
PUCR
Up
Port K I/O, extended
addresses, access source
for external access
PK[3:0]
ADDR
[19:16]
IQSTAT
[3:0]
—
—
V
DDX
PUCR
Up
Extended address, PIPE
status
PL7
TXD7
—
—
—
V
DDX
PERL/
PPSL
Up
Port L I/O, TXD of SCI7
PL6
RXD7
—
—
—
V
DDX
PERL/
PPSL
Up
Port LI/O, RXD of SCI7
PL5
TXD6
—
—
—
V
DDX
PERL/
PPSL
Up
Port L I/O, TXD of SCI6
PL4
RXD6
—
—
—
V
DDX
PERL/
PPSL
Up
Port LI/O, RXD of SCI6
PL3
TXD5
—
—
—
V
DDX
PERL/
PPSL
Up
Port L I/O, TXD of SCI5
PL2
RXD5
—
—
—
V
DDX
PERL/
PPSL
Up
Port LI/O, RXD of SCI5
PL1
TXD4
—
—
—
V
DDX
PERL/
PPSL
Up
Port L I/O, TXD of SCI4
PL0
RXD4
—
—
—
V
DDX
PERL/
PPSL
Up
Port LI/O, RXD of SCI4
PM7
TXCAN3
TXD3
TXCAN4
—
V
DDX
PERM/
PPSM
Disabled Port M I/O, TX of CAN3 and
CAN4, TXD of SCI3
PM6
RXCAN3
RXD3
RXCAN4
—
V
DDX
PERM/PPSM Disabled Port M I/O RX of CAN3 and
CAN4, RXD of SCI3
PM5
TXCAN2
TXCAN0
TXCAN4
SCK0
V
DDX
PERM/PPSM Disabled Port M I/OCAN0, CAN2,
CAN4, SCK of SPI0
PM4
RXCAN2
RXCAN0
RXCAN4
MOSI0
V
DDX
PERM/PPSM Disabled Port M I/O, CAN0, CAN2,
CAN4, MOSI of SPI0
PM3
TXCAN1
TXCAN0
SS0
—
V
DDX
PERM/PPSM Disabled Port M I/O TX of CAN1,
CAN0, SS of SPI0
PM2
RXCAN1
RXCAN0
MISO0
—
V
DDX
PERM/PPSM Disabled Port M I/O, RX of CAN1,
CAN0, MISO of SPI0
PM1
TXCAN0
—
—
V
DDX
V
DDX
V
DDX
PERM/PPSM Disabled Port M I/O, TX of CAN0
PM0
RXCAN0
—
—
PERM/PPSM Disabled Port M I/O, RX of CAN0
PP7
KWP7
PWM7
SCK2
TIMIOC7
PERP/
PPSP
Disabled PortPI/O,interrupt,channel
7 of PWM/TIM , SCK of SPI2
PP6
KWP6
PWM6
SS2
TIMIOC6
V
DDX
PERP/
PPSP
Disabled PortPI/O,interrupt,channel
6 of PWM/TIM, SS of SPI2
Table 1-10. Signal Properties Summary (Sheet 3 of 4)
Pin
Name
Function 1
Pin
Name
Function 2
Pin
Name
Function 3
Pin
Name
Function 4
Pin
Name
Function 5
Power
Supply
Internal Pull
Resistor
Description
CTRL
Reset
State