Error Classification Latency - 4.1 English

Soft Error Mitigation Controller Product Guide (PG036)

Document ID
PG036
Release Date
2022-05-04
Version
4.1 English

After attempting correction of an error, the solution classifies the error. The classification result depends on the correction mode, error type, error location, and selected classification mode. Table: Non-SSI: Max Error Classification Latency (100 MHz) No Throttling on Monitor Interface and Table: SSI: Max Error Classification Latency (70 MHz) No Throttling on Monitor Interface provide error classification latency for a configuration frame upset, assuming no throttling on the Monitor Interface.

Table 2-7: Non-SSI: Max Error Classification Latency (100 MHz) No Throttling on Monitor Interface

Correction
Mode

Errors in Frame (Correctability)

Classification Mode

Error Classification State at ICAP_F Max

Any

Correctable

Enabled

750 µs

Any

Uncorrectable

Disabled

10 µs

Any

Uncorrectable

Any

10 µs

Table 2-8: SSI: Max Error Classification Latency (70 MHz) No Throttling on Monitor Interface

Correction
Mode

Errors in Frame (Correctability)

Classification Mode

Error Classification State at ICAP_F Max

Any

Correctable

Enabled

1,090 µs

Any

Uncorrectable

Disabled

10 µs

Any

Uncorrectable

Any

10 µs

The error classification latency at the actual frequency of operation can be estimated using data from Table: Non-SSI: Max Error Classification Latency (100 MHz) No Throttling on Monitor Interface and This Equation .

Equation 2-4 pg036_product_spec00008.jpg