diff --git a/LR35902/inc/GameBoyBus.h b/LR35902/inc/GameBoyBus.h
index 1a48ca0..b783750 100644
--- a/LR35902/inc/GameBoyBus.h
+++ b/LR35902/inc/GameBoyBus.h
@@ -36,6 +36,9 @@ namespace EightBit {
 
 			Bus() noexcept;
 
+			virtual void powerOn() override;
+			virtual void powerOff() override;
+
 			auto& CPU() { return m_cpu; }
 			auto& VRAM() { return m_videoRam; }
 			auto& OAMRAM() { return m_oamRam; }
diff --git a/LR35902/src/GameBoyBus.cpp b/LR35902/src/GameBoyBus.cpp
index abdfc61..be4fb94 100644
--- a/LR35902/src/GameBoyBus.cpp
+++ b/LR35902/src/GameBoyBus.cpp
@@ -8,6 +8,17 @@ EightBit::GameBoy::Bus::Bus() noexcept
 	WrittenByte.connect(std::bind(&GameBoy::Bus::Bus_WrittenByte, this, std::placeholders::_1));
 }
 
+void EightBit::GameBoy::Bus::powerOn() {
+	EightBit::Bus::powerOn();
+	CPU().powerOn();
+	reset();
+}
+
+void EightBit::GameBoy::Bus::powerOff() {
+	CPU().powerOff();
+	EightBit::Bus::powerOff();
+}
+
 void EightBit::GameBoy::Bus::reset() {
 	IO().reset();
 	LR35902::lower(CPU().RESET());