Rom Registration Data Specification - Nintendo GAME BOY Programming Manual

10. ROM REGISTRATION DATA SPECIFICATION

Enter information regarding the game title and Game Boy software specifications at the
indicated addresses in ROM.
The ROM registration data address is 80 bytes of CPU memory (0100H ~ 014FH).
ROM registration data is stored using the following format.
0
0100H 00
0110H
0120H
0130H
0140H
CGB Support Code
Maker Code
SGB Support Code
Game Pak Type
ROM Size
RAM Size
Destination Code
Mask ROM Version
Complement Check
Checksum
Note: The following data will be stored in Game Boy Memory for all Game Boy
software.
0100H = 00H
0101H = C3H
014BH = 33H
0104H~0133H = "Nintendo" character data
Start Address
1 2 3 4 5
C3 Lo Hi
"Nintendo" character data (Address 0104H~0133H)
Game Title
(Max: 11-byte 0134H ~ 013EH)
Game Code
13FH~142H
Appendix 3: Software Submission Requirements
6 7 8 9 A B
33
295
C D E F