SEGA SATURN DEVELOPER'S MANUAL

Manual notation: In this manual, the notation is as follows.
Binary, Hexadecimal: Binary numbers are indicated with a B at the end. For example, 100B. However, B may be omitted for 1 bit.
* Hexadecimal numbers are indicated with an H at the end. For example, 00H and FFH.
Unit: 1KByte represents 1024Byte. 1Mbit is 1,048,576bit.
MSB, LSB: In the byte and word configuration, the left represents the most significant bit (MSB) and the right represents the least significant bit (LSB).
Undefined bit: Bits that are not defined in the command table or system register are indicated by “-”.
Please write 0 to the undefined bit of the system register.
Don Don't care when all the words are not used in the command table. Either 0 or 1 can be written. If there are used bits in one word, fill the remaining unused bits with 0s.
Address, address: The address displayed in this manual indicates the relative address of VDP1. VDP1 is at the system's absolute address 5C00000H.
Please obtain each absolute address by adding 5C00000H.
For example, the absolute address of VRAM of 000000H is 5C00000H, and the absolute address of the system register of 180000H is 5D80000H.

Manual notation