PoC.xil.SystemMonitor
This module wraps a SYSMON or XADC to report if preconfigured temperature values are overrun. The XADC was formerly known as “System Monitor”.
Temperature Curve
| /-----\
Temp_ov on=80 | - - - - - - /-------/ \
| / | \
Temp_ov off=60 | - - - - - / - - - - | - - - - \----\
| / | |\
| / | | \
Temp_us on=35 | - /---/ | | \
Temp_us off=30 | - / - -|- - - - - - |- - - - - - - |- -\------\
| / | | | \
----------------|--------|------------|--------------|-----------|--------
pwm = | min | medium | max | medium | min
Entity Declaration:
1 port (
2 Reset : in std_logic; -- Reset signal for the System Monitor control logic
3
4 Alarm_UserTemp : out std_logic; -- Temperature-sensor alarm output
5 Alarm_OverTemp : out std_logic; -- Over-Temperature alarm output
6 Alarm : out std_logic; -- OR'ed output of all the Alarms
7 VP : in std_logic; -- Dedicated Analog Input Pair
8 VN : in std_logic
9 );
10end entity;