PXR40RM Datasheet, PDF (69/1434 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

3.2 External Signal Descriptions, Pin Multiplexing, and Attributes
This section summarizes the external signal functions, their static electrical characteristics, and pad configuration settings for this
device. The signal properties and their electrical characteristics are set in the System Integration Unit (SIU) Pad Configuration (PCR)
registers. See the PXR40 Microcontroller Data Sheet for ball-map figures.
Table 3-4. Signal Properties and Muxing Summary
Signal Name²
Function⁴
Function Summary
State
during
RESET⁷
State
after
RESET⁸
Package
Location
(416)
113 TCRCLKA_IRQ7_
GPIO113
114 ETPUA0_ETPUA12_
GPIO114
115 ETPUA1_ETPUA13_
GPIO115
116 ETPUA2_ETPUA14_
GPIO116
P TCRCLKA
A1 IRQ7
A2 —
G GPIO113
P ETPUA0
A1 ETPUA12
A2 —
G GPIO114
P ETPUA1
A1 ETPUA13
A2 —
G GPIO115
P ETPUA2
A1 ETPUA14
A2 —
G GPIO116
eTPU_A
eTPU A TCR clock
External interrupt request
—
GPIO
eTPU A channel
eTPU A channel (output only)
—
GPIO
eTPU A channel
eTPU A channel (output only)
—
GPIO
eTPU A channel
eTPU A channel (output only)
—
GPIO
I
MH
V_DDEH1
—/Up
—/Up
L1
I
—
I/O
I/O MH V_DDEH1 —/WKPCFG —/WKPCFG
L2
O
—
I/O
I/O MH V_DDEH1 —/WKPCFG —/WKPCFG
L3
O
—
I/O
I/O MH V_DDEH1 —/WKPCFG —/WKPCFG
L4
O
—
I/O