SEGA SATURN DEVELOPER'S MANUAL

Manual notation: The notation used in this manual is as follows.
Binary: Shown with B at the end. For example, 100B. However, B may be omitted for 1 bit.
Hexadecimal: Shown with H at the end. For example, 00H and FFH.
Unit: 1KByte represents 1,024 bytes. 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 instruction word are indicated with “-”.
(R): Indicates that the data is read-only.
(W): Indicates that the data is exclusively for writing.
(R / W): Indicates that the data can be read and written.
++: Indicates increment. For example, CT0 ++ is used to increment the CT0 register.

Manual notation