revert pbus freq change
@@ -325,7 +325,7 @@ class WithTestChipBusFreqs extends Config(
new chipyard.config.WithTileFrequency(1600.0) ++ // Matches the maximum frequency of U540
new chipyard.config.WithSystemBusFrequency(800.0) ++ // Put the system bus at a lower freq, representative of ncore working at a lower frequency than the tiles. Same freq as U540
new chipyard.config.WithMemoryBusFrequency(1000.0) ++ // 2x the U540 freq (appropriate for a 128b Mbus)
- new chipyard.config.WithPeripheryBusFrequency(800.0) ++ // Match the sbus and pbus frequency
+ new chipyard.config.WithPeripheryBusFrequency(100) ++ // Match the sbus and pbus frequency
new chipyard.config.WithSystemBusFrequencyAsDefault ++ // All unspecified clock frequencies, notably the implicit clock, will use the sbus freq (800 MHz)
// Crossing specifications
new chipyard.config.WithCbusToPbusCrossingType(AsynchronousCrossing()) ++ // Add Async crossing between PBUS and CBUS
