CS5535-UDCF AMD (ADVANCED MICRO DEVICES), CS5535-UDCF Datasheet - Page 572

• Manufacturer Part Number: CS5535-UDCF
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of CS5535-UDCF

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

7.5
The LVD electrical parameters are defined in Figure 7-11
and listed in Table 7-24. Use of internal signals Power
Good Standby And Power Good Working is illustrated in
Figure 4-6 "Reset Logic" on page 66.
In this subsection, unless otherwise noted:
Note 1. The resulting circuit has high noise immunity. Any glitches less than 150 ns are rejected. Hysteresis is guaranteed
572
Signal
Power Good Standby
Power Good Working
V = V
V = V
V = 0
by design.
Low Voltage Detect (LVD) Parameters
OPERATING
RISING_TRIP
power_good ~= V
31506B
Parameter
V
V
V
V
V
V
V
V
V
RISING_TRIP_CORE_VSB
FALLING_TRIP_CORE_VSB
HYSTERESIS_CORE_VSB
RISING_TRIP_IO_VSB
FALLING_TRIP_IO_VSB
HYSTERESIS_IO_VSB
RISING_TRIP_CORE
FALLING_TRIP_CORE
HYSTERESIS_CORE
Figure 7-11. LVD Electrical Parameters
SS
Table 7-24. LVD Parameters
power_good ~=
V
0.80
0.72
2.15
2.32
0.80
0.72
Min
100
23
23
CORE_VSB
• All timing specifications are specified under the oper-
• The LVD circuit incorporates no clock signals.
ating conditions listed in Table 7-3 on page 546 (i.e.,
V
T
Max
1.00
0.90
3.05
3.05
1.00
0.90
110
580
110
CORE
CASE
AMD Geode™ CS5535 Companion Device Data Book
= All).
and V
Units
mV
mV
mV
V
V
V
V
V
V
CORE_VSB
Comment/Condition
Note 1.
Note 1.
Note 1.
V = V
= All; V
FALLING_TRIP
IO
Electrical Specifications
and V
V = 0
IO_VSB
= All;