8.1 Maple Bus Constraints

• Bandwidth: ~1.5 Mbps (theoretical)
• Latency: ~1ms per transaction
• Overhead: Each VMU update requires Maple bus transactions

8.2 Optimization Strategies

• Batching: Combine multiple VMU updates into one transaction
• Dirty Rectangles: Only update changed regions of the VMU display
• Double Buffering: Use double buffering to avoid flicker
• Throttling: Limit update rate to 30Hz if 60Hz is not needed