M3062PT3-RPD-E Renesas Electronics America, M3062PT3-RPD-E Datasheet - Page 70

• Manufacturer Part Number: M3062PT3-RPD-E
• Description: EMULATOR BASE UNIT FOR M16C/60
• Manufacturer: Renesas Electronics America

Specifications of M3062PT3-RPD-E

• Accessory Type: Emulation Pod
• For Use With/related Products: PC4701, M16C/60, M16C/30
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: M3062PT3-RPD#E; M3062PT3-RPD#E

REJ10J0040-0600 Rev.6.00 July 01, 2006
M3062PT3-RPD-E User’s Manual
3) Trace Window (Bus mode display)
4) Trace Window (Disassemble mode display)
5) Trace Window (Source mode display)
6) Trace Window (Data access mode display)
Explanation of the trace window (bus display)
Shows the status of the address bus.
- Address
- Data
- BUS
- BIU
- R/W
- RWT
- CPU
-
- 76543210
- h” m’ s: ms. us
QN
Shows the byte count stored in the instruction queue buffer.
The display range is 0 to 4.
Shows the status of the address bus.
Shows the status of the data bus.
Shows the width of the external data bus. In the present
emulator, “16b” for 16-bit wide bus and “8b” for 8-bit wide
bus are displayed.
Shows the status between the BIU (Bus Interface Unit) and
memory or I/O.
Symbol
-
DMA : Data access except for CPU
INT : Interrupt acknowledge cycle
IB
DB
IW
DW : Data access (words) by CPU
Shows the status of the data bus. Displayed as “R” for Read,
“W” for Write, and “-” for no access.
This is the signal to indicate a valid bus cycle. When valid,
RWT = 0. The Address, Data, and the BIU signals are effective
when this signal is 0.
Shows the status between the CPU and BIU (Bus Interface
Unit).
Symbol
CB
RB
QC
CW : Op-code read (words)
RW : Operand read (words)
Shows the level of external trace signal input cable EXTIN0 to
EXTIN7.
Shows the elapsed time after starting the user program.
3. Usage (How to Use the Emulator Debugger)
: No change (non-active)
: Instruction code read (bytes) by CPU
: Data access (bytes) by CPU
: Instruction code read (words) by CPU
: Op-code read (bytes)
: Operand read (bytes)
: Clears instruction queue buffer
Status
Status
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