Signal Description - NXP Semiconductors MPC5644A Reference Manual

Power-on
Reset
Detection
SIU
Registers
IRQ Inputs,
DSPI Signals, &
eQADC Triggers
16.5

Signal description

Table 16-1 lists the external pins used by the SIU.
Freescale Semiconductor
Pad Configuration
Reset
Controller
External
IRQ /
Edge
Detects
Reset
Config
GPIO
IMUX
Peripheral I/O Channels
Figure 16-1. SIU block diagram
MPC5644A Microcontroller Reference Manual, Rev. 6
System Integration Unit (SIU)
RESET
RSTOUT
IRQ[0:3]
IRQ[4:5]
IRQ[7:15]
BOOTCFG0_
IRQ[2]_
GPIO[211]
BOOTCFG1_
IRQ[3]_
ETRIG[3]
GPIO[212]
WKPCFG_
NMI_
GPIO[213]
383