Reset Requirements; Mechanical And Environmental Specifications - Advantech SKY-MXM-A500 User Manual

2.4

Reset Requirements

System reset may be deasserted only after the assertion of the PWR_GOOD signal.
Figure 2.3 shows the reset requirements relative to the PWR_EN and PWR_GOOD
signals. This sequence must be followed on initial power on, system reset, and
resume from suspend/hibernate.
Note! In order to reduce boot time, a system that monitors the PWR_GOOD
signal is allowed to violate the TPVPERL specification as long as the
TPERST-PG timing is still met.
2.5

Mechanical and Environmental Specifications

Table 2.3 describes the mechanical characteristics of the packages.
Table 2.3: DVI-I DDC Mapping
Symbol Parameter
Maximum allowable pres-
P
sure during PCA, system
cont
assembly, and operation
Maximum allowable package
Tpkg
temperature during device
operation
Maximum allowable strain
e
during PCA, system assem-
max
bly, or operation
SKY-MXM-A500 User Manual
Figure 2.3 Reset Sequencing
Min. Nominal Max.
≤60
-
-
12
Units Notes
≤80 (die
psi 1
edge)
≤ TBD °C 2
≤ 500 μstrains 3