upd17240 Renesas Electronics Corporation., upd17240 Datasheet - Page 76

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

12. ASSEMBLER RESERVED WORDS
12.1 Mask Option Directives
program.
12.1.1
This block is described in the following format.
12.1.2
76
To select the low-voltage detector and capacitor for oscillation of the µ PD17246, a mask option must be specified.
The portion of the program enclosed by the OPTION and ENDOP directives is called a mask option definition block.
Table 12-1 lists the directives that can be used in the mask option definition block.
Here is an example of mask option definition.
When developing the µ PD17246 program, mask options must be specified by using mask option directives in the
Description format:
Description example:
Symbol
OPTION and ENDOP directives
Mask option definition directives
[Label: ]
Symbol
Mnemonic
OPTION
OPTPOC
OPTCAP
ENDOP
µ PD17240, 17241, 17242, 17243, 17244, 17245, 17246
USEPOC
USECAP
Operand
Mnemonic
OPTION
ENDOP
:
:
:
Data Sheet U15002EJ1V1DS
; Internal low-voltage detector
; Internal capacitor for oscillation
Operand
Comment
[;Comment]
Comment