Nintendo DMG-01 - Game Boy Console Manual page 112

3.3.8. Jumps
3. JP (HL)
Description:
Jump to address contained in HL.
Opcodes:
Instruction
JP
4. JR n
Description:
Add n to current address and jump to it.
Use with:
n = one byte signed immediate value
Opcodes:
Instruction
JR
Page 112
Parameters
(HL)
Parameters
n
Game Boy
Opcode Cycles
E9 4
Opcode Cycles
18 8
TM
CPU Manual
V 1.01