Mitsubishi Q06HCPU - Page 647

APPENDICES
Appendix 2 Special Register List
App
- 52
9
Device Explanation
10
CPU Module Processing Time
11
Procedure for Writing Program to CPU Module
Appendices
Index
TableApp.23 Special register
Number Name Meaning Explanation
Set by
(When set)
Corres-
ponding
ACPU
D9
Corresponding CPU
SD620
Drive 3/4
models
Drive 3/4 models
• Indicates the drive 3/4 models.
S (Initial) New
Qn(H)
QnPH
QnPRH
• Indicates the drive 3/4 models.
S (Initial) New Q00J/Q00/Q01
Memory card B
models
Memory card B
models
• Indicates memory card B models installed
S (Initial) New
Q2A(S1)
Q3A
Q4A
Q4AR
SD622
Drive 3 (RAM)
capacity
Drive 3 capacity
• Drive 3 capacity is stored in 1 kbyte units. S (Initial) New
Qn(H)
QnPH
QnPRH
• Drive 3 capacity is stored in 1 kbyte units. S (Initial) New
Q2A(S1)
Q3A
Q4A
Q4AR
SD623
Drive 4 (ROM)
capacity
Drive 4 capacity
• Drive 4 capacity is stored in 1 kbyte units. S (Initial) New
Qn(H)
QnPH
QnPRH
• Drive 4 capacity is stored in 1 kbyte units. S (Initial) New
Q2A(S1)
Q3A
Q4A
Q4AR
SD624
Drive 3/4 use
conditions
Drive 3/4 use
conditions
• The conditions for usage for drive 3/4 are stored as bit patterns.
(In use when ON)
• The significance of these bit patterns is indicated below:
S (Status
change)
New
Qn(H)
QnPH
QnPRH
Memory card B
use conditions
Memory card B
use conditions
• The use conditions for memory card B are stored as bit patterns.
(In use when ON)
• The significance of these bit patterns is indicated below:
S (Status
change)
New
Q2A(S1)
Q3A
Q4A
Q4AR
0
b7
b4 b0
b15 b8
to to
Drive 3
(Standrd
RAM)
Fixed to 1
Drive 4
(Standrd
ROM)
Fixed to 3
b3
to
b4 b3 b0
0
b8 b7b15
to toto
Drive 3
(Standard RAM)
Drive 4
(Standrd ROM)
0: Absent
1: Present
Fixed at
"3 (FLASH ROM)"
b4
b3 b0
0
0: Does not exist
2: E PROM
b8 b7b15
to to to
Drive 3 (RAM)
model
0: Does not exist
1: SRAM
3: Flash ROM
2
Drive 4 (ROM)
model
b0 : Boot operation (QBT)
b1 : Parameters (QPA)
b2 : Device comments (QCD)
b3 : Device initial value (QDI)
b4 : File R (QDR)
b5 : Trace (QTS)
b6 : Not used
b7 : Not used
b8 : Not used
b9 : CPU fault history (QFD)
b10 : SFC trace (QTR)
b11 : Local device (QDL)
b12 : Not used
b13 : Not used
b14 : Not used
b15 : Not used
b0 : Boot operation (QBT)
b1 : Parameters (QPA)
b2 : Device comments (QCD)
b3 : Device initial value (QDI)
b4 : File R (QDR)
b5 : Sampling trace (QTS)
b6 : Status latch (QTL)
b7 : Program trace (QTP)
b8 : Simulation data (QDS)
b9 : CPU fault history (QFD)
b10 : SFC trace (QTR)
b11 : Local device (QDL)
b12 : Local device (QDL)
b13 : Not used
b14 : Not used
b15 : Not used