upd17240 Renesas Electronics Corporation., upd17240 Datasheet - Page 19

• Manufacturer Part Number: upd17240
• Description: 4-bit Single-chip Microcontrollers For Small General-purpose Infrared Remote Control Transmitters
• Manufacturer: Renesas Electronics Corporation.

Address
0
0 0
0
0
0
0
0
1
1
2
7 2
2
3
0
0
0
0
7
F
7
F
0
F
F
0
1 0
0
0
0
F
F
F
F
0
F
F
F
0
2
3
4
F
F
F
F
0
F
F
F
H
H Normal address
H
H
H
H
H
H
H
H
H
H
H
Reset start address
Basic interval timer interrupt vector
INT pin rising/falling edge interrupt vector
8-bit timer interrupt vector
( PD17240)
( PD17241)
( PD17242)
( PD17243)
( PD17244)
( PD17245)
( PD17246)
µ
µ
µ
µ
µ
µ
µ
16 bits
µ PD17240, 17241, 17242, 17243, 17244, 17245, 17246
Figure 2-4. Program Memory Map
Data Sheet U15002EJ1V1DS
Segment 0
Segment 1
(system
segment)
Branch
addresses
for BR addr
instruction
Branch
addresses
for BR addr
instruction
Page 0
Page 1
Page 2
Page 3
Page 0
Page 1
Page 2
Page 3
Subroutine entry
address for CALL
addr instruction
Subroutine entry
address for CALL
addr instruction
Branch addresses for
BR@AR instruction
Subroutine entry
addresses for CALL@AR
instruction
Table reference
addresses for MOVT DBF,
@AR instruction
19