Offset 0X07 Thermal Status (Read& Write); Led - Edge-Core AS7326-56X Programming Manual

3 CPU ERROR 2
2 CPU ERROR 1
1 CPU ERROR 0
0 CPU CATERR
3.14.8. Offset 0x07 Thermal Status (Read& Write)
Bit Name
7 Reserve
6 IR3570 hot (DDR VDDQ) R
5 IR3584 loop2 hot (P1V05) R
4 IR3584 loop 1 hot
(VCCIN)
3 CPU memory hot
2 CPU Prochot
1 CPU Thorttle
0 CPU Thermtrip

3.15. LED

There are several LEDs on the CPU board to indicate the system status.
LED Name
LED1
EDGECORE NETWORKS CORPORATION 2018
internal error with the integrated voltage regulator rather
than an over temperature condition.
R 1
R 1
required to contain and recover).
R 1
firmware action necessary)
R 1
catastrophic error and cannot continue to operate.
R/W Reset Value Description
0
R
1
1
1
R
1
R
1
R
1
R
R 1
Table 14 LED Table
0: Indicates THERMTRIP was signaled due to an
1: CPU is placed in normal operation state.
0: Fatal error (system reset likely required to recover)
1: CPU is placed in normal operation state.
0: Non-fatal error (operating system or firmware action
1: CPU is placed in normal operation state.
0: Hardware correctable error (no operating system or
1: CPU is placed in normal operation state.
0: Indicates that the system has experienced a fatal or
Reserve
1: IR3570 is placed in normal operation state.
0: IR3570 OTP
1: IR3584 loop2 is placed in normal operation state.
0: IR3584 loop2 OTP
1: IR3584 loop1 is placed in normal operation state.
0: IR3584 loop1 OTP
1: CPU memory is placed in normal operation state.
0: CPU detect memory hot event
1: CPU is placed in normal operation state.
0: integrated processor has reached its maximum safe
operating temperature.
1: CPU is placed in normal operation state.
0: CPU is under thorttle condition
1: CPU is placed in normal operation state.
0: CPU is under THERMTRIP condition
Function
P3V3 power LED
Color: Red
52