M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 364

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPLICATION
17.2 Sample program execution rate comparison
Fig. 17.2.1 Sample program list
17–30
ITALIC:
SOUR, DEST : Work area
SEP
LDA.B
STA
STA
STA
LDX.B
LDA
TAY
AND.B
STA
TYA
AND.B
ORA
STA
TYA
AND.B
ORA
STA
TYA
AND.B
ORA
STA
DEX
BPL
Sample A
(Direct page area : Access this area at the following mode.)
M,X
A,#0
A,DEST+64
A,DEST+65
A,DEST+66
#63
A,SOUR,X
A,#00000011B
A,DEST,X
A,#00001100B
A,DEST+1,X
A,DEST+1,X
A,#00110000B
A,DEST+2,X
A,DEST+2,X
A,#11000000B
A,DEST+3,X
A,DEST+3,X
ITALIC
•Direct addressing mode
•Direct Indexed X addressing mode
•Absolute Indexed Y addressing mode
7702/7703 Group User’s Manual
LOOP0:
LOOP1:
SEP
CLM
.DATA
.INDEX
LDY
LDX
ASL
SEM
.DATA
ROL
ROL
CLM
.DATA
ROR
DEX
DEX
DEX
BNE
STA
SEM
.DATA
STA
CLM
.DATA
DEY
DEY
DEY
BNE
Sample B
X
16
8
#69
#69
SOUR,X
8
SOUR+2,X
B
16
A
LOOP1
A,DEST,Y
8
B,DEST+2,Y
16
LOOP0