Flg: CD flag (upper 4 bits) …… Valid in 〈PLAY〉 state
Rep Cnt: Repeat count (lower 4 bits) …… Notification range is 0H to EH

Ctrl Adr: CONTROL / ADR byte
TNO: Track number (binary value, not BCD) Based on subcode Q
X: Index number (binary value, not BCD)
FAD: Frame address (based on header information for CD-ROM, otherwise based on subcode Q) 

status	CD flag / repeat	CONTROL / ADR	track number	index number	frame Address
〈BUSY〉	○ / FFH	○ / FFH	○/FFH	○/FFH	○/FFFFFFH
〈PAUSE〉	○	○	○	○	○
〈STANDBY〉	pause value	pause Value	pause value	pause value	pause value
Seek home	FFH	FFH	FFH	FFH	FFFFFFH
〈PLAY〉	○	○	○	○	○
〈SEEK〉	○	target position	target position	target position	target position
〈SCAN〉	○	○	○	○	○
〈OPEN〉	FFH	FFH	FFH	FFH	FFFFFFH
〈NODISC〉	FFH	FFH	FFH	FFH	FFFFFFH
〈RETRY〉	○	○	○	○	○
〈ERROR〉	FFH	FFH	FFH	FFH	FFFFFFH
〈FATAL〉	indefinite	indefinite	indefinite	indeterminate	indeterminate

○: Current value Seek home: Seek to home position (stop)
When the standby time elapses and the 〈PAUSE〉 is set to the 〈STANDBY〉 state, the pause value is retained.

 (a) The previous value is retained for the repeat count. When transitioning to another state, the held value is restored.
(B) Move from seek home to 〈PAUSE〉 state to the top of the disk (FAD = 150).
(C) When 〈ERROR〉, the previous value is retained. When transitioning to the 〈PAUSE〉 state, the held value is restored.
(D) In ​​case of state transition, invalid value may be returned in the 〈BUSY〉 state.
Please be sure to refer to the contents of the CD report after confirming a status other than 〈BUSY〉.