SNES master cycle viewer

System initialization failed.

Setting

Setting
ROM mapping
FastROM
Status flag
Start address
Max cycle
Emulation stop

Assembler

Input source

Output log

Intel HEX

Motorola S-record (S28)

Result

CPU step
---
CPU cycle
---
Master cycle
---

Text log

Table log

TODO: Implements

Timeline

Legend: FetchOpcodeFetchOperandReadIndirectReadReadDummyWriteWriteDummyPullStackPushStackPenalty

Heatmap

Written memory