PXR40 Datasheet, PDF (45/100 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

Signal Name²
240 PCSC2_GPIO240
241 PCSC3_GPIO241
242 PCSC4_GPIO242
243 PCSC5_GPIO243
— RESET
230 RSTOUT
212 BOOTCFG1_IRQ3_
GPIO212
Table 2. Signal Properties and Muxing Summary (continued)
Function⁴
P PCSC2
A1 —
A2 —
G GPIO240
P PCSC3
A1 —
A2 —
G GPIO241
P PCSC4
A1 —
A2 —
G GPIO242
P PCSC5
A1 —
A2 —
G GPIO243
P RESET
P RSTOUT
P BOOTCFG1
A1 IRQ3
A2 —
G GPIO212
Function Summary
DSPI C peripheral chip select
—
—
GPIO
DSPI C peripheral chip select
—
—
GPIO
DSPI C peripheral chip select
—
—
GPIO
DSPI C peripheral chip select
—
—
GPIO
Reset and Clocks
External reset input
External reset output
Boot configuration
External interrupt request
—
GPIO
State
during
RESET⁷
O MH
—
—
I/O
O MH
—
—
I/O
O MH
—
—
I/O
O MH
—
—
I/O
V_DDEH5
V_DDEH5
V_DDEH5
V_DDEH5
—/Up
—/Up
—/Up
—/Up
State
after
RESET⁸
Package
Location
(416)
—/Up
AE23
—/Up
AD23
—/Up
AF24
—/Up
AE24
I
MH V_DDEH1 RESET/Up
RESET/Up
R2
O MH V_DDEH1 RSTOUT/Low RSTOUT/
A3
High
I
MH V_DDEH1 BOOTCFG/ Input/Down
N2
Down
I
—
I/O