Mitsubishi Q2ACPU User Manual page 486

APPENDICES
Number Name Meaning
SD641
SD642
SD643
File register file File register file
name name
SD644
SD645
File register File register
SD647
capacity capacity
File register File register block
SD648
block number number
Comment drive
SD650 Comment drive
number
SD651
SD652
SD653
SD654
Comment file Comment file
SD655
name name
SD656
Boot designation
SD660
file drive number
SD661
SD662
SD663
Boot operation
SD664
designation file
File name of boot
designation file
SD665
SD666
Table App. 3.7. Special register
Explanation
• Stores file register file name (with extension) selected at parameters or
by use of QDRSET instruction as ASCII code.
b15 to b8
2nd character
SD641
SD642 4th character
SD643 6th character
SD644 8th character
1st character of
SD645
extension
3rd character of
SD646
the extension
• Stores the data capacity of the currently selected file register in 1 k word
units.
• Stores the currently selected file register block number.
• Stores the comment drive number selected at the parameters or by the
QCDSET instruction.
• Stores the comment file name (with extension) selected at the
parameters or by the QCDSET instruction in ASCII code.
b15 to b8
SD651 2nd character
SD652 4th character
SD653 6th character
SD654 8th character
1st character of
SD655
the extension
3rd character of
SD656
the extension
• Stores the drive number where the boot designation file (*.QBT) is being
stored.
• Stores the file name of the boot designation file (*.QBT).
b15 to b8
SD661 2nd character
SD662 4th character
SD663 6th character
SD664 8th character
1st character of
SD665
the extension
3rd character of
SD666
the extension
App - 89
Set by
(When Set)
b7 to b0
1st character
3rd character
S (Status
5th character
change)
7th character
2E (.)
H
2nd character of
the extension
S (Status
change)
S (Status
change)
S (Status
change)
b7 to b0
1st character
3rd character
S (Status
5th character
change)
7th character
2E (.)
H
2nd character of
the extension
S (Initial)
b7 to b0
1st character
3rd character
5th character
S (Initial)
7th character
2E (.)
H
2nd character of
the extension
Corres-
ponding
Corresponding
ACPU CPU
D9
New QnA
New QnA
D9035 QnA
New QnA
New QnA
New QnA
New QnA